Dear Vinod,
In biology there is a technical name for this phenomenon - Gene Expression. I know very little about the mechanism. Perhaps biologists themselves are in the process of learning about it. Sometime later, I will talk to a biologist on our campus about progress in this field. If you are interested, perhaps you can also do the same thing in a nearby campus . As for the second e-mail, as I mentioned before, the whole area of wave function collapse is controversial. One point is that, in principle, everything we see is quantum mechanical. There is no such thing as purely classical except as an approximation to quantum mechanical system. Then the problem is: how can one quantum system participate in collapse of another quantum system? So people tried to bring in consciousness, as something outside materially quantum mechanical. What happened before sentient beings were around is also a thorny problem!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Sunday, June 25, 2017 3:50 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
By why do genes turn on or off in different species? For example, you have stated that difference in the presence of genes in chimpanzee and humans is less than 1% but the difference in their mental development, intelligence and behavior is astronomical. This could be explained due to the turning on or off the mechanism of genes. But why such turn on or off mechanism set in?
Consciousness also turns on or off or manifest differently in different species due to the difference in their biological developments particularly the brain structures.
Vinod Sehgal
On Sat, Jun 24, 2017 at 10:45 PM, Vasavada, Kashyap V <vasa...@iupui.edu> wrote:
Dear KSRAO,
First, scientists have not agreed on the definition of consciousness! And before they can explain it “ in simple terms to non-scientists” they have to understand it themselves!! Of course, even how life arises from atoms is not clear. That is why there are all these endless debates.
By the way I have one argument in favor of possibility that atoms or particles may have some rudimentary consciousness. Biologists now know that the difference in genes between chimpanzee and humans may be at the most one percent. But genes can be turned on or off. That is what makes us different. Similarly, perhaps consciousness can be turned on or off. Of course I cannot prove that. Otherwise I will buy a ticket to Stockholm to collect my Nobel Prize!!
Best Regards,
Kashyap
Dear Vinod,
Not according to the current model of origin of universe. According to this model, our known universe arose from a very small patch of vacuum in which there was no matter, but there were quantum fields with very wild fluctuations, based on uncertainty principle. Then suddenly it expanded by a large exponential factor (the big bang) , something like a factor of 10^80 or so in 10^(-35) sec ! The fluctuation was frozen in because of rapid expansion. According to Guth, one of the fathers of inflation model, this resulted in an ultimate free lunch, a universe for which we may not have paid for in terms of energy budget !! Even if this model changes, the probabilistic structure and uncertainty principle have nothing to do with human observers. They are essential parts of quantum mechanics. QM will need a very drastic change, practically a new theory, to make it a deterministic theory. The new theory will have to account for all the current successes of QM!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Sunday, June 25, 2017 8:56 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks.
But can we rule out the possibility that the universe in the primordial stage existed in some objective deterministic state and that all the quantum uncertainty and probability are the product of our subjective or objective measurement in the classical world? In other words, if no conscious observer or objective instruments stare at the particles in the quantum world ( implying nil measurement), there will no uncertainty, no probability, no superposition, no collapse required.
Vinod sehgal
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Dear Vinod,
This model called “inflation” tops all models of modern physics in its weirdness! But it does explain lot of data coming from study of cosmic microwave background. These are (1) Flatness: Spatial curvature in the currently observable universe seems to be zero on the average. This is like the earth is round, but your street looks flat.(2) horizon problem: the universe looks same in all directions, including regions which did not have enough time to reach equilibrium, since the beginning of the universe.(3) people cannot find any magnetic monopoles, although every grand unified theory predicts abundance of them. In fact couple of years back the model was almost verified by data taken in a detector near south pole (BICEP). But there were lot of alternative explanations. So the interpretation is on hold, subject to newer more precise data. The Nobel prize for this model will have to wait. This model has lot of consensus, but not unanimous. In fact recently, the opposing group wrote an open letter in scientific american magazine. Twenty seven believers , including some past Nobel Laureates, wrote a strong counter letter. Personally, the model looks all right to me. But who knows, what the new data will suggest? So stay tuned. There are quite a few articles on internet. You may want to read them when you have time.
About consciousness, science is as confused as ever! Just on this web site I see 5-6 different models! There are probably hundreds more outside.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, June 28, 2017 6:45 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>; Ram Lakhan Pandey Vimal <rlpv...@yahoo.co.in>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
I can;t understand and comprehend how from a vacuum with almost vanishing energy density in the range of 6 protons/cubic. m, the universe could expand to 10^80 times in 10^(-35sec)? Such an astronomical rapid expansion demands an astronomical strong field. From where such an unimaginable strong field can manifest?
Vinod Sehgal
Dear Vinod,
I just sent an e-mail. But I forgot to write something. Wild fluctuations come from the fact (uncertainty pr) that delta(t) and delta(x) are extremely small at the beginning of the universe. Our universe is supposed to have started in an extremely small patch of vacuum. Indeed, we have to postulate a very strong field, the so called Inflaton which is believed to be responsible for this very rapid exponential expansion. These quantum fields were present in the original vacuum. The quantum field theory for this is on good ground.
Best Regards.
kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, June 28, 2017 6:45 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>; Ram Lakhan Pandey Vimal <rlpv...@yahoo.co.in>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
I can;t understand and comprehend how from a vacuum with almost vanishing energy density in the range of 6 protons/cubic. m, the universe could expand to 10^80 times in 10^(-35sec)? Such an astronomical rapid expansion demands an astronomical strong field. From where such an unimaginable strong field can manifest?
Vinod Sehgal
Best Regards."
One possible method for selecting those theories of consciousness that are likely to be true may be to apply the principle of ITR (Irreducible Triadic Relation). Baed on ITR, it is possible to divided consciousness theories into two classes -- dyadic and triadic, as shown in Figure 1, and it is the triadic theories that are most likely to be true:
Dear Vinod,
This model called “inflation” tops all models of modern physics in its weirdness! But it does explain lot of data coming from study of cosmic microwave background. These are (1) Flatness: Spatial curvature in the currently observable universe seems to be zero on the average. This is like the earth is round, but your street looks flat.(2) horizon problem: the universe looks same in all directions, including regions which did not have enough time to reach equilibrium, since the beginning of the universe.(3) people cannot find any magnetic monopoles, although every grand unified theory predicts abundance of them. In fact couple of years back the model was almost verified by data taken in a detector near south pole (BICEP). But there were lot of alternative explanations. So the interpretation is on hold, subject to newer more precise data. The Nobel prize for this model will have to wait. This model has lot of consensus, but not unanimous. In fact recently, the opposing group wrote an open letter in scientific american magazine. Twenty seven believers , including some past Nobel Laureates, wrote a strong counter letter. Personally, the model looks all right to me. But who knows, what the new data will suggest? So stay tuned. There are quite a few articles on internet. You may want to read them when you have time.
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Dear Serge and Whit,
If there was absolutely nothing before the beginning of our universe, then what caused it to begin?
Whilst I agree that the objective time dimension of our current universe began at the Big Bang, I think we have no physical grounds to assume that there was no subjective time (i. e. Conscious experience) before that event - in fact my theory suggests there was (assuming that the universe began with a vacuum fluctuation as modern physics suggests). I rather like the theory suggested by a Jewish guy called John sometime in the late first century AD that 'In the Beginning was the information, and the information was with the consciousness, and the information was the consciousness. It was with the consciousness in the beginning. Through that information all things were made... '. In other words, all the power and knowledge and motivation to create our universe in a humane way with the properties needed to evolve living creatures (though not I think the knowledge of how to create them) were within the experience of a consciousness at the beginning of objective time.
I think that view avoids the logical impossibility of something coming from absolutely nothing.
Best wishes,
Colin
C. S. Morrison - Author of THE BLIND MINDMAKER: Explaining Consciousness without Magic or Misrepresentation.
https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
https://www.amazon.co.uk/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
Send from Huawei Y360
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Dear Vinod,
You have some interesting questions in the last two e-mails which are at the forefront of current cosmology research with lot of controversy and uncertainty in the models. I will try to answer some of these with this disclaimer. I have never worked in cosmology! At my age (will be 80 in July) I have hard time keeping up with the rapid development in the field anyway! Also, the usual caveat: one cannot really talk about modern physics without equations. But here is my impression. Currently cosmology is suffering from lack of precise experiments which would distinguish between various models, although people are trying with experiments at south-pole and in satellites. Microwave Cosmic Background observed today came from what presumably happened some 300,000 years after the big bang. Earlier than that it is all theory. It is believed that first four nuclei, H, He, Li and Be were formed during the first three minutes and we can calculate the relative number. Astronomers can estimate how many of these were formed as primordial nuclei and how many were formed in stars later. This field called nucleosynthesis is fairly reliable and there is good agreement between theory and experiment. What happened in the first minute is all speculation, based on current knowledge of high energy physics, quantum mechanics and relativity. At some point the four interactions separated from the grand unified interaction, particles like protons, neutrons, electrons etc. were created from available energy and later nuclei were formed. Because of the rapid expansion, energy lowered. We know that weak and electromagnetic forces unify above about 246 GeV and separate below this energy. At some moment Higgs field was created. But all of this is model dependent with hardly any direct experimental confirmation. Hopefully, study of gravitational waves will throw some light on what happened in the first minute and the big bang. Also big bang wiped out evidence of what was before. Probably space-time were created at that point or it was a bounce from a previous big crunch .There are a number of cyclic models which cannot be ruled out. How entropy was reduced to minimum during the big crunch for the next cycle is a big mystery. Steinhardt is a big opponent of inflation model. You may want to look up his work.
Now let me tell you about my understanding of the present status of our knowledge of what happened in first minute. There was a very strong energetic field or several fields called inflaton(s). Status of energy conservation on a global scale is not clear in General Relativity. You might ask where is the energy for space expansion coming from? Global energy conservation in GR does not follow from Gauss’s theorem because you have to integrate curvature tensors. That is why Guth remarked that we had an ultimate free lunch! There is one argument though. When matter is produced it has gravitational potential energy with a negative sign. This cancels the mass-energy of the created particles. So it may be true that the present total energy of the universe is zero which would be consistent with its origin from vacuum. In that sense we may have paid back for the free lunch! Nevertheless it is absolutely necessary to have quantum fields in the primordial vacuum and wild fluctuations. So, in this sense, something did not come out of nothing!! But where do these fields come from? God knows!!
Yes. Theoretically, there is a strong possibility of multiverses. But nobody knows how to find them.
As for deterministic theories, I am skeptical. Indeterministic QM has done so well that any replacement will have to reproduce all successes which may be hard. I have not seen any big movement following ‘t Hooft. He already had a Nobel prize. So probably he can afford to take a risk of being called senile by fellow physicists! By the way. I have not studied his papers, but we Hindus should be happy with super determination! That sounds like Karma or destiny!
Question of ontology should be left to philosophers. Only thing physicists can do is to make mathematical models and see if they are consistent with experiments. Speculations on ontology does not help that much in doing physics,
Best Regards.
kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, June 28, 2017 10:24 PM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Cc: Ram Lakhan Pandey Vimal <rlpv...@yahoo.co.in>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
There are some unresolved issues in this model which don't seem to have solutions.
I) Energy of vacuum is almost zero, therefore, from where a very very strong inflation field will emerge?
Ii) Quantum fluctuations being wild and random implying stochastic one. How universe will transit from stochastic to deterministic one?
Iii) if universe starts from one patch of vacuum, is is a natural corollary that some more universes might have started from other parts of the vacuum also leading to multiverses ( not from single fluctuation) but from different fluctuations from different
patches.
Iv) if any entity has any existence, it means it should have some ontology. Nil ontology implies zero existence. If vacuum has some existence, it should have some ontology not to be equated with wild fluctuations. Fluctuations being wild and discrete should
require some background holistic medium for their existence and operation.
V) Heisenberg uncertainty principle relates delta E and delta T with Planck constant h but within the existing variables. It does not speaks of creation of energy out of nothing even if E and T are related thru h.
Otherwise, manifestation of something from nothing is illogical since nothing means non-existence of anything it us from this prospective also if vacuum has existence, it should be full of some ontology at each of its point. On the contrary, I should say
that vacuum bring a true holistic background medium for discrete fluctuations and low energy density field, should be indivisible to any point. An infinite indivisible ontology and infinite vacuum, serving as background to fluctuations, can be treated as
synonymous.
Regards
Vinod Sehgal
On 29 Jun 2017, at 03:01, 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. <Online_Sa...@googlegroups.com> wrote:
Whit Blauvelt <wh...@csmind.com> on June 29, 2017 wrote:>Now, once we had time, and a beginning, in the time of that>beginning we had something.
.[S.P.] The phrase "once we had time, and a beginning" is incorrect. Here, the word "and" is impertinent -- "time" and "beginning" could not be simultaneously, because, by definition, in the beginning there was nothing, time including..
The phrase "in the time of that beginning" is incorrect as well, since in the beginning there was no time..
[Whit Blauvelt] wrote:> In any case, maybe instead of "in the beginning, there was nothing,">you might want to say "before the beginning, there was nothing"?
Some Hindus on this list might claim that my perception of my individual consciousness is an illusion.
To view this discussion on the web visit https://groups.google.com/d/msgid/Online_Sadhu_Sanga/956F056B71785C498214DC8208A55634781284B7%40CAE145EMBP04.ds.sc.edu.
Serge,
Let us not carry this argument to extreme. Big bang theory does have some experimental support in cosmic microwave background study and expansion of universe, not as much as physicists would like but it is certainly non zero. Existence of primordial quantum fields is the only game in town! Critics do not have any alternative model without quantum fields.
Now whether consciousness is a subject matter of physics or not is a subtle issue. For one thing, QM strongly hints at that. But also, biology, neuroscience and medical science in general are so much dependent on physics and chemistry, that scientists do not know what else to do!! So in my opinion, it is perfectly OK for physicists to think about consciousness.
Best Regards.
Kashyap
--
Dear Vinod,
I am not putting down philosophy and ontology. It is nice to discuss these issues with a philosopher who knows science also. Personally I am interested in knowing more about concept of Brahman and consciousness in Vedas and Upanishads. It is just that it is not clear how to incorporate these ideas in the usual scientific method. Most people will have to admit the enormous success of scientific method in the last 500 years and especially in the last 100 years. To repeat some obvious matters, almost everyone has a cell phone in pocket and almost everyone visits doctors and hospitals when he/she is sick. This would include philosophers and Swamijis also! So let us not overdo in criticism of scientific method. Nature of science is such that there will always be gaps in our knowledge. The question we have to ask is whether there are alternative models which explain these phenomena. Do Vedas tell you how cell phones, microwave ovens etc. work or indeed how heart attack comes about and what to do in case of heart attack? If someone tells me that there are no gaps in knowledge in the religious books written 2 to 5 thousand years back, he has to be really naïve! However, it may very well be that in studying consciousness, science may have hit a brick wall which it cannot climb over. I grant you that. Time will tell.
Here is what I wrote to Serge few minutes back:
“Big bang theory does have some experimental support in cosmic microwave background study and expansion of universe, not as much as physicists would like but it is certainly non zero. Existence of primordial quantum fields is the only game in town! Critics do not have any alternative model without quantum fields.
Now whether consciousness is a subject matter of physics or not is a subtle issue. For one thing, QM strongly hints at that. But also, biology, neuroscience and medical science in general are so much dependent on physics and chemistry, that scientists do not know what else to do!! So in my opinion, it is perfectly OK for physicists to think about consciousness.”
Now about question on Higgs field. It was postulated more than 50 years back to explain spontaneous breaking of symmetry. Discovery of Higgs Boson in LHC was a big triumph for theoretical physics. Its role is to break electroweak symmetry into two separate forces electromagnetism and weak and in the process give masses to quarks and leptons (e.g. electrons). These particles, when they were created, would have zero masses and move with velocity of light .So atoms would not exist and the universe as we know would not be around. Yes exchange of Higgs boson will give rise to a fifth force, but it would be the weakest force, presumably unmeasurable at present. So no one talks about it now. Now the Higgs field is sitting in a potential energy minimum. But if it decays, we will not have time to say goodbye to the universe as we know it!!!
There are numerous models about these three quantities (fields). (1) Inflaton which gave rise to initial very rapid expansion (2) Cosmological constant in Einstein’s equation, which may be remnant of a quintessence field giving rise to current smaller acceleration of expansion and (3) Higgs. There are numerous models relating or not relating these. In fact, I am trying to find out if there is a reasonable model connecting these. But so far no luck.
Again I cannot put down ‘t Hooft’s efforts. After all he is a great theoretical physicist and I am nothing compared to him!! In fact just recently, a Bell type experiment was done using starlight from a star some 600 light years far to set the angles of polarization detectors. It ruled out super determination. They are planning experiments to use light from stars even further out. I understand Vimalji has a number of models. I do not know if all of them depend on correctness of ‘t Hooft’s theories. Some time I will read his papers and then ask him some questions. Right now my plate is full!
Concept of vacuum in quantum theory is complex. It is not absence of anything as common man would imagine. By uncertainty principle it has necessarily fluctuating quantum fields.
In summary, only thing scientists know is to make models and see if they “explain” experimental results. If they agree, then the model is believed to be right at that moment. Whether it represents ontology or not, a true scientist would not make any commitment, although as a human being he/she may have some opinion about reality. This is a matter of faith in the scientific method. But so also, believing what Rishis said thousands of years back is also a matter of faith. That is why I would like to talk to some Yogis who have experienced Samadhi! But no luck so far!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Friday, June 30, 2017 6:51 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>; Ram Lakhan Pandey Vimal <rlpv...@yahoo.co.in>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks for sending a detailed message touching different issues as raised by me in the last two emails. I agree that many of the issues as raised by me in the last two emails are in the forefront of the cosmology research and as you say there is a lot of uncertainty and controversy. My view has been that unless all the issues as raised by me in my last two email can be addressed in a convincingly and empirically verifiable manner, none of the models/theories of the creation of the universe including that of from the quantum vacuum can be treated as true and correct theories.model due to a lot of explanatory gaps. You will agree to that in any scientific model/theory unless all the explanatory gaps are plugged in by logical explanations and empirical verification, theory/model can neither be treated as correct/true nor the scientific one in true spirit. Now I would like to raise two issues in your present message:
i) At what stage, Higgs Field enters the scene during the creation? How is it related to the Grand Unified Field and other fields of other 4 fundamental forces? From which Field, Higgs Field emerges out? If Higgs Field is as fundamental as the field of other 4 forces, why should we say there are 4 fundamental forces? We should that there are 5 fundamental forces.
ii) Regarding the issue of free lunch, it could be that the gravitational potential energy of matter may have the negative sign and mass-energy may have the positive effect. But this positive and negative signs may indicate their opposing effects but not amount to the annihilation of the stuff constituting the mass-energy. The stuff of the mass-energy may transform to some other form. I am deliberately using the word "stuff: instead of ontology since that appears philosophical to you having no scientific worth.
My view has been that any entity ( matter, energy, mass, field, force, particle). if it has some existential status, should either have its own existential stuff ( or structure or ontology) or derive its existence from some other stuff ( ontology). The existence of any existential entity without some corresponding stuff/ontology/structure is inconceivable.
You indicated that it is certain that some quantum field operates in the vacuum but no one knows from where such fields appears. OK. But here two points are worth noting.
a) Quantum Field does exist and operate in the container of the vacuum implying background vacuum in which quantum fields do operate is distinct from the vacuum. So vacuum, as an existential entity can't be composed of quantum fields or ZPF or ZPE since in the Ist place they operate WITHIN vacuum and secondly, distinct virtual particles/Quantum fluctuations ( QFs) emanate out from the vacuum. However, since the vacuum has an existential status, therefore it should be composed out of some indivisible holistic stuff.
b) Since Quantum Fields represent the entire stuff of the observable universe and any stuff can't come out of Nothing, therefore quantum fields can't emerge out from zero or almost vanishing energy of the vacuum.
In view of so many explanatory gaps, model/theories of the creation of the universe from out of the quantum vacuum does not appear to be a logical and valid theory/model.
However, if the vacuum, as background to the quantum field, is replaced by a holistic Cosmic Consciousness -- Brahman of Upanishads/Vedas having infinite energy, potential, many of the logical problems of Quantum vacuum can be resolved but scientists will not agree to this since majority of them have some deep-rooted metaphysical disbelief in any such Cosmic Consciousness/Brahman/God.
_______________________________________________________________________________________________-
Regarding Hooft's hypothesis/theories, Dr. Ram Lakhan Pandey, "Vimal" has done quite intensive and extensive studies of the same. I am also learning from him about Hooft's ideas.
Reagrds.
Vinod Sehgal
Dear Kashyap and Vinod,
Debate is at a very interesting point and I feel Sri Aurobindo can be of help to resolve issues.
1. On the Ontology front, he posits the Exclusive Concentration concept whereby the highest Consciousness restricts itself to become finite beings.
2. On the Epistemology front, he invokes the Logic of the Infinite principle which, in essence, means the highest Consciousness is not bound by our rationality and can manifest simultaneously as void as well as existence or something can arise out of nothing and things like that.
If one accepts these two aspects, other jigsaw pieces fall into place and there are no contradictions in Ontology. Otherwise, forced juxtaposition of distinct domains are bound to be at loggerheads, for a long time in future.
Thanks,
Tusar (b.1955)
June 30, 2017
https://selforum.blogspot.in/2017/06/starting-with-ultimately-full-and-actual.html
Dear Vinod,
I am not putting down philosophy and ontology. It is nice to discuss these issues with a philosopher who knows science also. Personally I am interested in knowing more about concept of Brahman and consciousness in Vedas and Upanishads. It is just that it is not clear how to incorporate these ideas in the usual scientific method. Most people will have to admit the enormous success of scientific method in the last 500 years and especially in the last 100 years. To repeat some obvious matters, almost everyone has a cell phone in pocket and almost everyone visits doctors and hospitals when he/she is sick. This would include philosophers and Swamijis also! So let us not overdo in criticism of scientific method. Nature of science is such that there will always be gaps in our knowledge. The question we have to ask is whether there are alternative models which explain these phenomena. Do Vedas tell you how cell phones, microwave ovens etc. work or indeed how heart attack comes about and what to do in case of heart attack? If someone tells me that there are no gaps in knowledge in the religious books written 2 to 5 thousand years back, he has to be really naïve! However, it may very well be that in studying consciousness, science may have hit a brick wall which it cannot climb over. I grant you that. Time will tell.
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"In the beginning there was nothing"I have been following the conversations with interest and I would now like to comment on the above phrase. As it is conceptualised I do not feel it gets us very far. I would like to suggest that "before the universe began to materialise" or "before the material universe began to form" is maybe a more appropriate way to phrase it. This enables us to envisage the type of forces that were very probably present before the “material" forms came into being and very probably are still present.Even if we build a table, we first have to have a conceptual image of it in our minds- so in the beginning the table was the thought. Then we have to put go through a series of steps of how to construct the table - this is a process - it does not just come into being. In part of the abstract of my thesis entitled “Unlocking the secrets of the heart through meditating on the Self”, I say“Inspired by Max Planck to look for the Absolute, the universally valid, the invariant that is normally absent when only concentrating on relative, testable relationships, the present study set out to understand the nature and role of the heart using different procedures. In the literature review, this study includes the application of the comparative method of Goethe to the ontological development of the heart and the notochord based on primary observations of other scientists. This revealed that with the advent of the pulsating heart, the morphological ontology of the embryo mirrors the different broad phylogenetic stages of creation from worms to mammals and invertebrates to vertebrate forms. Reflecting on the origin of the heartbeat, this researcher concurs with Arka that pulsation is probably the underlying core principle and property of universal existence, cosmic existence, and local existence. This suggests that all matter originates and exists only by virtue of a force that brings all particles to pulsation; a conscious Mind that is expressing itself through ever-changing pulsating forms” (Lindhard, 2016) .The yogis of old felt that if they knew their own nature then they would know the nature of the Universe. I also feel if we know about somatogenesis (formation of the body) we might know more about the origin of the Universe how it came into being, how the forces work and what maintains it.I present these ideas as an hypothesis to be considered. When it is combined with the definition of consciousness as supplied by Sen and Arka - the picture becomes clearer:"In Classical Indian writings such as the Upanishads, consciousness is thought to be the essence of Atman, a primal, immanent self that is ultimately identified with Brahman—a pure, transcendental, subject-object-less consciousness that underlies and provides the ground of being of both Man and Nature" (Sen as cited in Velmans, 2009, p. 1) .In talking about consciousness, Arka (2013) is consistent with the above view but clarifies it further. He says:"Consciousness manifests itself through physical matter. Similar to bacteria that are able to survive with a complete lack of oxygen and in high temperatures, consciousness lacks boundaries, can take any form or shape and can emerge under challenging life conditions. In spirituality, consciousness is mainly a non-physical yet powerful entity that is the pivotal point of all life and activates the senses in every living being. It is highly responsive and expressive and activates many levels, especially in humans" (Arka, 2013, p. 37) (in Lindhard, 2016)Kind regards - TinaTina LindhardPhD Consciousness Studies (IUPS)President CCAEspañaCICA: Chair of Consciousness Research
conso...@gmail.com
On 29 Jun 2017, at 03:01, 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. <Online_Sadhu_Sanga@googlegroups.com> wrote:Whit Blauvelt <wh...@csmind.com> on June 29, 2017 wrote:>Now, once we had time, and a beginning, in the time of that>beginning we had something..[S.P.] The phrase "once we had time, and a beginning" is incorrect. Here, the word "and" is impertinent -- "time" and "beginning" could not be simultaneously, because, by definition, in the beginning there was nothing, time including..The phrase "in the time of that beginning" is incorrect as well, since in the beginning there was no time..[Whit Blauvelt] wrote:> In any case, maybe instead of "in the beginning, there was nothing,">you might want to say "before the beginning, there was nothing"?.[S.P.] Here, I just used the original Joseph's formulation, namely, "in the beginning". So, in fact, it is not my expression..However, "before the beginning" there was nothing as well, and I quite assume that the state (of existence outside of time) when there was nothing could last for the whole eternity. Anything has appeared right after "beginning"..Thanks for your reply,Serge Patlavskiy
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A God building a Universe is an example of OO, while a Universe building Itself would be an example of SO….whereas the building of the Universe may belong to SO (i.e., the builder and the built here may be identical)
On 30 Jun 2017, at 19:06, Sungchul Ji <sji.co...@gmail.com> wrote:Hi Tina,
You wrote:"Even if we build a table, we first have to have a conceptual image of it in our minds- so in the beginning the table was the thought. Then we have to put go through a series of steps of how to construct the table - this is a process - it does not just come into being."
You may be interested in considering the notions of "self-organization" (SO) such as Belousov-Zhabotinsky reaction (https://en.wikipedia.org/wiki/Belousov%E2%80%93Zhabotinsky_reaction) and what I called "other-organization" (OO) [1] such as the Rayleigh–Bénard convection ( https://en.wikipedia.org/wiki/Rayleigh%E2%80%93B%C3%A9nard_convection). The difference between SO and OO is that the energy needed for driving organization is provided within the system in the former while it is provided by an external agent in the latter.
Your example of building a table belongs to the class of OO ("other" here being the carpenter), whereas the building of the Universe may belong to SO (i.e., the builder and the built here may be identical). A God building a Universe is an example of OO, while a Universe building Itself would be an example of SO. In the biological model of the Universe known as the Shillongator [2], I postulated that our Universe is self-organizing, not other-organizing.With all the best.SungReferences:
[1] Ji, S. (2012). Molecular Theory of the Living Cell: Concepts, Molecular Mechanisms, and Biomedical Applications. Springer, New York. P. 17.
[2] Ji, S. (1991). The Biocybernetics Model of the Universe: The Shillongator. In: Molecular Theories of Cell Life and Death (S. Ji, ed.), The Rutgers University Press, New Brunswick, pp. 1152-163, 230-237. PDF at http://www.conformon.net/wp-content/uploads/2012/08/Shillongator_110720111.pdf
On Fri, Jun 30, 2017 at 6:39 AM, Tina LIndhard <conso...@gmail.com> wrote:
"In the beginning there was nothing"I have been following the conversations with interest and I would now like to comment on the above phrase. As it is conceptualised I do not feel it gets us very far. I would like to suggest that "before the universe began to materialise" or "before the material universe began to form" is maybe a more appropriate way to phrase it. This enables us to envisage the type of forces that were very probably present before the “material" forms came into being and very probably are still present.Even if we build a table, we first have to have a conceptual image of it in our minds- so in the beginning the table was the thought. Then we have to put go through a series of steps of how to construct the table - this is a process - it does not just come into being. In part of the abstract of my thesis entitled “Unlocking the secrets of the heart through meditating on the Self”, I say“Inspired by Max Planck to look for the Absolute, the universally valid, the invariant that is normally absent when only concentrating on relative, testable relationships, the present study set out to understand the nature and role of the heart using different procedures. In the literature review, this study includes the application of the comparative method of Goethe to the ontological development of the heart and the notochord based on primary observations of other scientists. This revealed that with the advent of the pulsating heart, the morphological ontology of the embryo mirrors the different broad phylogenetic stages of creation from worms to mammals and invertebrates to vertebrate forms. Reflecting on the origin of the heartbeat, this researcher concurs with Arka that pulsation is probably the underlying core principle and property of universal existence, cosmic existence, and local existence. This suggests that all matter originates and exists only by virtue of a force that brings all particles to pulsation; a conscious Mind that is expressing itself through ever-changing pulsating forms” (Lindhard, 2016) .The yogis of old felt that if they knew their own nature then they would know the nature of the Universe. I also feel if we know about somatogenesis (formation of the body) we might know more about the origin of the Universe how it came into being, how the forces work and what maintains it.I present these ideas as an hypothesis to be considered. When it is combined with the definition of consciousness as supplied by Sen and Arka - the picture becomes clearer:"In Classical Indian writings such as the Upanishads, consciousness is thought to be the essence of Atman, a primal, immanent self that is ultimately identified with Brahman—a pure, transcendental, subject-object-less consciousness that underlies and provides the ground of being of both Man and Nature" (Sen as cited in Velmans, 2009, p. 1) .In talking about consciousness, Arka (2013) is consistent with the above view but clarifies it further. He says:"Consciousness manifests itself through physical matter. Similar to bacteria that are able to survive with a complete lack of oxygen and in high temperatures, consciousness lacks boundaries, can take any form or shape and can emerge under challenging life conditions. In spirituality, consciousness is mainly a non-physical yet powerful entity that is the pivotal point of all life and activates the senses in every living being. It is highly responsive and expressive and activates many levels, especially in humans" (Arka, 2013, p. 37) (in Lindhard, 2016)Kind regards - TinaTina LindhardPhD Consciousness Studies (IUPS)President CCAEspañaCICA: Chair of Consciousness Research
conso...@gmail.com
On 29 Jun 2017, at 03:01, 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. <Online_Sadhu_Sanga@googlegroups.com> wrote:Whit Blauvelt <wh...@csmind.com> on June 29, 2017 wrote:>Now, once we had time, and a beginning, in the time of that>beginning we had something..[S.P.] The phrase "once we had time, and a beginning" is incorrect. Here, the word "and" is impertinent -- "time" and "beginning" could not be simultaneously, because, by definition, in the beginning there was nothing, time including..The phrase "in the time of that beginning" is incorrect as well, since in the beginning there was no time..[Whit Blauvelt] wrote:> In any case, maybe instead of "in the beginning, there was nothing,">you might want to say "before the beginning, there was nothing"?.[S.P.] Here, I just used the original Joseph's formulation, namely, "in the beginning". So, in fact, it is not my expression..However, "before the beginning" there was nothing as well, and I quite assume that the state (of existence outside of time) when there was nothing could last for the whole eternity. Anything has appeared right after "beginning"..Thanks for your reply,Serge Patlavskiy
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[2] Ji, S. (2015). Planckian distributions in molecular machines, living cells, and brains: The wave-particle duality in biomedical sciences. In: Proceedings of the International Conference on Biology and Biomedical Engineering, Vienna, March 15-17, 2015. Pp. 115-137.
http://www.conformon.net/wp-content/uploads/2016/09/PDE_Vienna_ 2015.pPDE_Vigier9.pdf
[3] Ji, S. (2015). PLANCKIAN INFORMATION (IP): A NEW MEASURE OF ORDER IN ATOMS, ENZYMES, CELLS, BRAINS, HUMAN SOCIETIES, AND THE COSMOS. In: Unified Field Mechanics: Natural Science beyond the Veil of Spacetime (Amoroso, R., Rowlands, P., and Kauffman, L. eds.), World Scientific, New Jersey, 2015, pp. 579-589)
http://www.conformon.net/wp-content/uploads/2016/09/PDE_Vigier9.pdf
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Dear Vinod,
In biology there is a technical name for this phenomenon - Gene Expression. I know very little about the mechanism. Perhaps biologists themselves are in the process of learning about it. Sometime later, I will talk to a biologist on our campus about progress in this field. If you are interested, perhaps you can also do the same thing in a nearby campus . As for the second e-mail, as I mentioned before, the whole area of wave function collapse is controversial. One point is that, in principle, everything we see is quantum mechanical. There is no such thing as purely classical except as an approximation to quantum mechanical system. Then the problem is: how can one quantum system participate in collapse of another quantum system? So people tried to bring in consciousness, as something outside materially quantum mechanical. What happened before sentient beings were around is also a thorny problem!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodsehgal1955@gmail.com]
Sent: Sunday, June 25, 2017 3:50 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
By why do genes turn on or off in different species? For example, you have stated that difference in the presence of genes in chimpanzee and humans is less than 1% but the difference in their mental development, intelligence and behavior is astronomical. This could be explained due to the turning on or off the mechanism of genes. But why such turn on or off mechanism set in?
Consciousness also turns on or off or manifest differently in different species due to the difference in their biological developments particularly the brain structures.
Vinod Sehgal
On Sat, Jun 24, 2017 at 10:45 PM, Vasavada, Kashyap V <vasa...@iupui.edu> wrote:
Dear KSRAO,
First, scientists have not agreed on the definition of consciousness! And before they can explain it “ in simple terms to non-scientists” they have to understand it themselves!! Of course, even how life arises from atoms is not clear. That is why there are all these endless debates.
By the way I have one argument in favor of possibility that atoms or particles may have some rudimentary consciousness. Biologists now know that the difference in genes between chimpanzee and humans may be at the most one percent. But genes can be turned on or off. That is what makes us different. Similarly, perhaps consciousness can be turned on or off. Of course I cannot prove that. Otherwise I will buy a ticket to Stockholm to collect my Nobel Prize!!
Best Regards,
Kashyap
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August 18—19, 2017
Nepal Pragya Pratisthan, Kathmandu, Nepal
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Hi Sungchul Ji,
Can you give examples of dyadic and triadic theories amongst known theories in various sciences? This would clarify what you really mean by these.
Best regards.
Kashyap
From: online_sa...@googlegroups.com [mailto:online_sa...@googlegroups.com]
On Behalf Of Sungchul Ji
Sent: Wednesday, June 28, 2017 1:06 PM
To: Online_Sa...@googlegroups.com
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Hi Kashyap,
I concur with your observation:
"About consciousness, science is as confused as ever! Just on this web site I see 5-6 different models! There are probably hundreds more outside.
Best Regards."
One possible method for selecting those theories of consciousness that are likely to be true may be to apply the principle of ITR (Irreducible Triadic Relation). Baed on ITR, it is possible to divided consciousness theories into two classes -- dyadic and triadic, as shown in Figure 1, and it is the triadic theories that are most likely to be true:
f g
Reality -----> Lived Consciousness -----> Theorized Consciousness
| ^
| |
| |
| |
|____________________________________________|
h
Figure 1. The relation between lived consiousness and theories of consciousness.
f = natural process; g = theorizing; h = grounding/information flow. This diagram is thought to be equivlalent to the commutative triangle of category theory, so that f x g = h, or "f followed by g leads to the same result as h".
Based on this diagram, I would suggest that, although theoreticians can conjure up their favorite metatheories of consciouosness consistent with their knowledge and beliefs, not all such metatheories may turn out to be be true or grounded in reality. In other words, there may be two kinds of metatheories -- one satisfying Steps f and g and the other satisfying Steps f, g and h. The former may be referred to as dyadic metatheories and the latter as triadic metatheories. I think it is very likely that only triadic theories of consciusness as defined in Figure 1 are true.
With all the best.
Sung
On Wed, Jun 28, 2017 at 9:48 AM, Vasavada, Kashyap V <vasa...@iupui.edu> wrote:
Dear Vinod,
This model called “inflation” tops all models of modern physics in its weirdness! But it does explain lot of data coming from study of cosmic microwave background. These are (1) Flatness: Spatial curvature in the currently observable universe seems to be zero on the average. This is like the earth is round, but your street looks flat.(2) horizon problem: the universe looks same in all directions, including regions which did not have enough time to reach equilibrium, since the beginning of the universe.(3) people cannot find any magnetic monopoles, although every grand unified theory predicts abundance of them. In fact couple of years back the model was almost verified by data taken in a detector near south pole (BICEP). But there were lot of alternative explanations. So the interpretation is on hold, subject to newer more precise data. The Nobel prize for this model will have to wait. This model has lot of consensus, but not unanimous. In fact recently, the opposing group wrote an open letter in scientific american magazine. Twenty seven believers , including some past Nobel Laureates, wrote a strong counter letter. Personally, the model looks all right to me. But who knows, what the new data will suggest? So stay tuned. There are quite a few articles on internet. You may want to read them when you have time.
About consciousness, science is as confused as ever! Just on this web site I see 5-6 different models! There are probably hundreds more outside.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, June 28, 2017 6:45 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>; Ram Lakhan Pandey Vimal <rlpv...@yahoo.co.in>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
I can;t understand and comprehend how from a vacuum with almost vanishing energy density in the range of 6 protons/cubic. m, the universe could expand to 10^80 times in 10^(-35sec)? Such an astronomical rapid expansion demands an astronomical strong field. From where such an unimaginable strong field can manifest?
Vinod Sehgal
On Sun, Jun 25, 2017 at 10:48 PM, Vasavada, Kashyap V <vasa...@iupui.edu> wrote:
Dear Vinod,
Not according to the current model of origin of universe. According to this model, our known universe arose from a very small patch of vacuum in which there was no matter, but there were quantum fields with very wild fluctuations, based on uncertainty principle. Then suddenly it expanded by a large exponential factor (the big bang) , something like a factor of 10^80 or so in 10^(-35) sec ! The fluctuation was frozen in because of rapid expansion. According to Guth, one of the fathers of inflation model, this resulted in an ultimate free lunch, a universe for which we may not have paid for in terms of energy budget !! Even if this model changes, the probabilistic structure and uncertainty principle have nothing to do with human observers. They are essential parts of quantum mechanics. QM will need a very drastic change, practically a new theory, to make it a deterministic theory. The new theory will have to account for all the current successes of QM!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Sunday, June 25, 2017 8:56 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks.
But can we rule out the possibility that the universe in the primordial stage existed in some objective deterministic state and that all the quantum uncertainty and probability are the product of our subjective or objective measurement in the classical world? In other words, if no conscious observer or objective instruments stare at the particles in the quantum world ( implying nil measurement), there will no uncertainty, no probability, no superposition, no collapse required.
Vinod sehgal
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Sungchul Ji, Ph.D.
Associate Professor of Pharmacology and Toxicology
Department of Pharmacology and Toxicology
Ernest Mario School of Pharmacy
Rutgers University
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609-240-4833
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Fifth International Conference
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Fifth International Conference
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Ji, S. (2016). WAVE-PARTICLE DUALITY IN PHYSICS AND BIOMEDICAL SCIENCES. Symmetry: Science and Culture 27 (2): 99-127 (2016). http://www.conformon.net/wp-content/uploads/2016/09/PDE_SymmetryFestival_2016.pdf
Ji, S. (2015). Planckian distributions in molecular machines, living cells, and brains: The wave-particle duality in biomedical sciences. In: Proceedings of the International Conference on Biology and Biomedical Engineering, Vienna, March 15-17, 2015. Pp. 115-137.
http://www.conformon.net/wp-content/uploads/2016/09/PDE_Vienna_2015.pdf
Ji, S. (2015). PLANCKIAN INFORMATION (IP): A NEW MEASURE OF ORDER IN ATOMS, ENZYMES, CELLS, BRAINS, HUMAN SOCIETIES, AND THE COSMOS. In: Unified Field Mechanics: Natural Science beyond the Veil of Spacetime (Amoroso, R., Rowlands, P., and Kauffman, L. eds.), World Scientific, New Jersey, 2015, pp. 579-589)
-Peter Nyikos <nyi...@math.sc.edu> on June 30, 2017 wrote:> But the second presumes that there can be such a thing as the>Science of Consciousness distinct from the Philosophy of Mind.<skip>> I am thoroughly skeptical of whether there can be a Science of>Consciousness that does justice to the nature of my individual>consciousness..[S.P.] I consider scientific discipline as a collection of applied theories. An applied theory, unlike a meta-theory (or philosophic "theory", ontological "theory", etc.) must possess certain explanatory and predictive power, be testable, reproducible, verifiable, falsifiable, etc. Moreover, for there to be a scientific discipline, the problem of intersubjectivity in this research field has to be solved..In Physics, when we apply the third-person approach, the problem of intersubjectivity is basically solved, and when one physicist talks about piezoelectricity or birefringence, the other physicists understand well what is being talked about. So, I call "cognitive environment" a big group of researchers (or thinkers) in a certain research field for whom the problem of intersubjectivity is solved..However, when studying consciousness, the most promising is a first-person approach. It is when the individual researcher tries to construct an applied theory of consciousness being based on a set of personally experienced consciousness-related phenomena. In so doing, the other researchers may not experience the phenomena that the given researcher experiences, and, in result, the problem of intersubjectivity stays unsolved..Second. To do science means to apply the methods and models which correspond to the nature of the object of study. The methods and models used in Physics may safely ignore the activity of informational factor (say, the individual particle does not decide itself how to behave), and these methods and models are not good when studying consciousness when the activity of informational factor cannot be ignored..So, for there to be a Science of Consciousness, the problem of intersubjectivity has to be solved and the appropriate methods and models which correspond to informational nature of the object of study have to be constructed. I have my own solutions and I am looking for other thinkers (theoreticians) who have got their solutions as well -- we need to form a cognitive environment in this field..Best,Serge Patlavskiy
Sent: Friday, June 30, 2017 3:45 PM
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Serge--
I fully agree with your first paragraph.
But the second presumes that there can be such a thing as the Science of Consciousness distinct from the Philosophy of Mind. That philosophy reaches back at least as far as the Chandogya Upanishad, but most Western professors of philosophy -- not all of whom deserve the title "Philosopher" by any means -- seem to think that it was all obscurity before Descartes began to meditate on it. Of course, almost all Western professors of philosophy who write books (Daniel Dennett is a good example) think they have gone far past Descartes, in the direction OPPOSITE Hindu philosopy!
And so, while agree with everything in your second paragraph before the dash that begins your last sentence, I am thoroughly skeptical of whether there can be a Science of Consciousness that does justice to the nature of my individual consciousness. Some Hindus on this list might claim that my perception of my individual consciousness is an illusion. However, they need to account for that alleged illusion in a way similar to the way our ordinary everyday illusions (a blue dome above our heads on a cloudless day, a rainbow as something that has a definable end, etc.) are accounted for.
I must admit I haven't been following more than a small percentage of emails that emanate from Sadhu Sanga, so I may have missed such an account. If so, I would appreciate being made aware of one.
Peter Nyikos
Professor, Department of Mathematics
University of South Carolina
From: 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. [Online_Sadhu_Sanga@googlegroups.com]
Sent: Thursday, June 29, 2017 10:59 PM
Subject: [MaybeSpam]Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
-Kashyap Vasavada <vasa...@iupui.edu> on June 30, 2017 wrote:>Nevertheless it is absolutely necessary to have quantum fields in> the primordial vacuum and wild fluctuations. So, in this sense,>something did not come out of nothing!!.[S.P.] For anything to exist, there must be a concrete place, or a volume of space, where it exists. In the beginning there was no space, no vacuum, therefore nothing could be said to exist in the beginning. However, if we start from presuming the existence of "quantum fields in the primordial vacuum and wild fluctuations", then it is the same as to assert that a tree has evolved from a seed -- an enough trivial statement..[Kashyap Vasavada] wrote:> Question of ontology should be left to philosophers. ... Speculations> on ontology does not help that much in doing physics,.[S.P.] Then the "Big-Bang theory" and "Multiverse theory" should be treated as philosophic theories which bear no relation to Physics. I agree. I would also add that Physics should also stop trying to account for consciousness, since it is not its subject matter -- it is a subject matter for the Science of Consciousness as a new scientific discipline..Best,Serge Patlavskiy
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Fifth International Conference
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Dear Peter,
My theory, Position Selecting Interactionism, may be what you are looking for. If interested see my book THE BLIND MINDMAKER below.
https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
You seem to agree with me that the so-called illusion of consciousness ought to be accounted for in a way similar to the way the most similar explained phenomena are accounted for (though I would disagree that the illusion of the blue dome above our head has yet been explained - blue is after all an aspect of our consciousness - I shall assume you mean the sensory patterns and brain processes responsible for that illusion). My theory is derived from applying a slightly more rigorous version of this principle.
The brain structures responsible for these 'every day illusions' are products of positive natural selection formed out of tiny particles interacting according to the established laws of physics. The patterns formed by the sensory stimuli are created by the shape of a lens that has evolved by natural selection to focus light rays from adjacent points on a source to adjacent points on a retina. And of course there is the external source that selects the sensory stimuli itself (the size of nitrogen and oxygen molecules in the case of the sky or the shape of raindrops for the rainbow).
My theory explains all features of our consciousness as products of natural selection acting purely upon structures governed by the established laws of physics. Indeed its explanation for our subjective images is closely analogous to the evolutionary explanation for the eye's lens and retinal image. And as with these other so-called illusions, it fully explains why certain data external to consciousness (certain patterns of stimuli interacting with our sense organs) came to be appropriately represented in particular subjective qualities.
It indicates that, far from being an illusion, the existence of those subjective qualities and a consciousness that experiences them is a common aspect of matter - it is reality. The illusion created by the brain is that this one instance of consciousness that we each experience is the brain itself, or the whole organism, or some large part of our brain's activity, or some ghostly entity filling the organism and steering it through life's choices. It is the idea that we are getting punished whenever our choices get the organism into damaging circumstances, and rewarded when they lead the organism to something good. And it is the idea that all consciousnesses are intelligent thinking entities like ourselves.
All the best,
Colin
C. S. Morrison - Author of THE BLIND MINDMAKER: Explaining Consciousness without Magic or Misrepresentation.
https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
https://www.amazon.co.uk/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
Send from Huawei Y360
Dear Vinod,
As usual, you raise good questions.
At some point you have to postulate existence of certain things. This would be like in mathematics one has to start with axioms. So you assume that the fundamental quantum fields are just there. Sometime in future, we may have a theory that they came from something else. Then you will ask where that something came from! By the way, one can raise similar question, where did God come from? The only answer is God knows!!
Also, it seems that you think our everyday life deterministic classical world is universal. Majority opinion is exactly opposite. Quantum mechanics may be the law of the universe and our classical world may be illusion (approximation anyway since we do not see quantum effects. They need specially designed experiments). This is in perfect agreement with Shankaracharya’s Brahm Satyam Jagat Mithya (Maya) statement! It is not easy to see Brahman! Is consciousness needed for wave function collapse is a controversial and unresolved issue? It is hard to believe that universe was waiting for sentient life on a little measly planet which is so insignificant in the universe with billions and billions of galaxies each with billions of solar systems and planets!!
Now, first, according to theory of relativity, speed of light (electromagnetic wave in general) is the absolute upper limit that any particle can have. Light (photons) travels at speed of light (c), but as such this speed limit does not have anything to do with the fact that photons are responsible for electromagnetic force (except indirectly in details of theory)
Mathematically,
E= m (0)*c ^2/ Sqrt (1- v^2/c^2)
Where m (0) is the intrinsic mass of the particle in its rest frame and v is the speed of the particle. Thus it is an unavoidable conclusion that if v=c, m (0) has to be zero, otherwise E will be infinite. Then all the particles which move at c have zero mass and vice versa. In calculus 0/0 can be finite in the limit!
Next, according to the current model, matter consists of particles with half integral spins, such as quarks and leptons. Baryons such as protons and neutrons are supposed to be made out of quarks. Leptons such as electrons are supposed to be point particles and not composite. Quarks participate in strong and electromagnetic interactions and leptons participate in weak and electromagnetic interactions. All the particles exert gravitational forces. In quantum field theory, all forces are supposed to be transmitted by exchange of so called gauge bosons, which have integral spins. There are five kinds of known gauge bosons. (1) Gluons (8 of them) responsible for strong force (2) gravitons (not yet discovered directly, but there is very little doubt that they exist) responsible for gravitation (3) photons responsible for electromagnetic force (4) W-bosons (3 in number) responsible for weak force. (5) Recently discovered Higgs boson, exchange of which would give currently unmeasurable 5th force. There is a theory for unification of weak and electromagnetic interactions. At energy above approx. 246 GeV, W- bosons and photons were part of the same multiplet. As the temperature (energy) lowered, symmetry was broken, photons acquired zero mass and W-bosons acquired high non zero masses. (Incidentally this is the reason to build high energy accelerators to reproduce conditions at the beginning of universe as far as possible. In the beginning the universe was undoubtedly hot and had lot of energy.) At the same time, many particles (not all) which had zero mass got masses by coupling to Higgs field. Some particles (such as photons and gravitons) remained with zero mass. Neutrinos were supposed to have zero masses for a long time. But now it seems they have non zero masses. This scenario is unfolding now. During the first minute, all this is supposed to have taken place. As for details, everybody and his brother may have different models. But I think, general features are true and will remain in any future theory.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Saturday, July 1, 2017 3:06 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks.
As usual, your email every time provides some new information with some I am already aware while some are new to me.
You indicated that at the time of the symmetry breaking of electroweak forces by the Higgs Field, weak and e.m forces separate out and in this process impart mass to the matter particles -- quarks and leptons. Then you indicated that before this, these particles had no mass and they propagated with the speed of light.
i) But my specific query was: How Higgs Field itself manifests and what connection it has with the Fundamental Unified Field encompassing the fields of all the 4 forces?
ii) Secondly, you indicated that before symmetry breaking by the Higgs Field, these particles ( presumably matter particles) had no mass and propagated with the speed of light. Before imparting mass by the Higgs Field, what was the nature of these particles? Some energy particles? If so what type of energy and why should they propagate with the speed of light? The speed of light is related to the e.m field which will manifest on breaking of the electroweak symmetry on the action of the Higgs Field, Before symmetry breaking, there was no e.m field or any e.m radiations like the light.
__________________________________________________________________________
I agree that applied applications of the indeterministic QM in form of cell phones, TV, Computers is a sound testimony to the presence of stochasticity as an inherent nature. But our day to day classical world is deterministic. So a difficult issue to resolve is how the stochasticity of the initial universe transited to deterministic state when there was neither any conscious observer to cause collapse of the wavefunction of the superposition of the Quantum Fluctuations ( QFs), if we believe in the interpretation of Consciousness causes Collapse ( CCC) interpretation NOR there was any deterministic physical system, which could serve as an apparatus, to cause collapse.
Please try to resolve the above issue if you can. I have been interacting with Dr R.L Pandey Vimal also on this issue but he has no convincing solution for the issue.
_________________________________________________________________________
I appreciate your urge to know about the state of samadhi by talking to some.one who has really achieved the state of Samaadhi. Rishis of Vedas and Upanishads happened thousands of years ago. The original texts written by them are now available in form of commentaries which carry the interpretation by such people who themselves have not experienced the state of Samaadhis. In this regard, a few days ago, I had suggested you read following 3 books of Swami Yogeshawara Nand Ji. Maharaj.
1. Science of Soul
2. Science of Divinity
3 Himalaya Kaa yogi Part I
These books, unfortunately, are not available online and you may have to get the same thru couriers from the following address.
Yog Niketan Trust
30A/78, Punjabi Bagh (West), New Delhi.
For further information, you can see the following website
Website is http://www.yoganiketan.org/
Swami Yogeshawara Nand Ji Maharaj lived for 99 years from 1886 to 1985 and he devoted almost his entire life in the state of Samaadhis and internal subjective research on Astral, Causal bodies/World and Cosmic consciousness. I derived much of my understanding on these issues on account of the books of Swamiji.
I want that some Physicists/Scientists may make efforts understand the reality of the Astral, Causal bodies/worlds and Cosmic consciousness in the terminology of the current Physics/QM. But for this, they need to have a clear understanding of these elements as experienced by Yogis/Sages in the state of Samaadhi. Towards this purpose, the aforesaid books can play a major role. since Ist two of the aforesaid books were written by Swamiji himself in the age of 72-75 from 1959-1962, after some 55-60 years of his experience in the state of Samaadhi.
Regards.
Vinod Sehgal
--
----------------------------
Fifth International Conference
Science and Scientist - 2017
August 18—19, 2017
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<Sadhu_Sanga-post_25-06-2017.txt>
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Dear Vinod,
If by clustering you mean property which makes particles aggregate and make solids, liquids and gases as we know, then there is a clear answer. That has to do with forces between particles and not with masses. Clustering does not happen at the level of elementary particles. It happens at subsequent levels. Protons and neutrons are formed as bound states of quarks which are bound by exchange of gluons giving rise to ultra-strong force. Then neutrons and protons bind and form nuclei by strong force. Electrons and nuclei bind by mainly electromagnetic force forming atoms. Atoms bind and form molecules by long range electromagnetic (called Van Der Walls forces etc.,) and quantum mechanical forces coming from exchange of electrons called covalent binding. The usual clustering starts at the atomic and molecular level not at the elementary particle level. As a matter of fact there is Pauli Principle which says that not more than one fermion can have all the quantum numbers identical i.e. they cannot be in the same box! The box is defined by specifics of wave function, angular momentum and spin components and other quantum numbers we did not talk about. On the other hand Bosons (integral spin) can be within the same box with identical quantum numbers. The last fact is responsible for Bose-Einstein condensation, but that is a long story! The Pauli principle explains the whole chemistry as a part of physics, like chemical bonds, which atoms and molecules can be formed and which cannot.
Exchange of zero mass particles like photons and gravitons lead to infinite range forces like electromagnetic and gravitation. Exchange of massive W-bosons give rise to weak force which is a short range (less than 10^ (-13) cm, nuclear radius). Reason for short range of strong forces is more subtle and that will need a separate long discussion.
Higgs field imparts masses to many particles, both fermions and bosons. As a matter of fact the main reason to postulate Higgs field came from the need to break symmetry spontaneously and separate photons and W-bosons. By the way, W-bosons are not stable, while photons are stable. Different masses of the particles come from couplings to the Higgs field. I grant you that this is little bit of circular argument, since you have to agree with masses given by experiments. But in all sciences, consistency is the name of the game! In a way you are right. Standard model has so many parameters, masses, couplings etc. that a future theory will have to explain.
It is not clear when or how Higgs field emerged. There are many properties, called quantum numbers like charge and spin etc. with whimsical names like strangeness, charm, topness (truth), bottomness (beauty) etc! This is just to classify particles. Just as there is no reason to call someone Kashyap and someone Vinod!!
For some reason you are assuming that the universe was deterministic before sentient life emerged. As I said before, most physicists believe in non-deterministic, probabilistic quantum physics as the correct science from the beginning of the universe. So the universe was not waiting for sentient objects to emerge on a little measly planet! (The sentients did not know about QM until 1925 or so, for 3.5 to 4 Billion years!!) Universal consciousness is a different issue. For the large systems QM does agree with classical physics. This is called Bohr’s correspondence principle which can be proved. Engineers use classical physics all the time. And it works. Houses, bridges, cars and planes don’t fall most of the time! On the other hand, experimental physicists are finding quantum effects in larger and larger systems, such as lasers, superconductivity, super fluidity etc. Incidentally, it is not good to push deterministic arguments too far. We do not know what will happen to us tomorrow or what will happen to stock market tomorrow!! Also there is an unresolved issue of free will. Some people use QM to prove free will!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Sunday, July 2, 2017 7:22 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks for explaining in a graphical manner as to how different force and matter particles manifested.
I have been under an intuitive thinking that any particle which gains mass due to the action of the Higgs field should be a matter particle. My this intuitive thinking emerges out from the argument that it is the mass which localizes a particle and makes it
a matter particle. However, later on, I came to learn that apart from mass, the feature which distinguishes a matter particle from that of force particle is the phenomenon of "clustering" i.e matter particles cluster together while force particles don't cluster
together.
From your message and earlier also I knew that W boson has some non-zero mass while photons have zero mass but both are treated as Bosons. Though my intuitive thinking yet dictates me that W boson having mass should be treated as a matter particle ( Fermions). One could argue that for a particle to be matter, it should have half-integral spin and W boson has integral spin. But again my intuitive arguments tell me what is so in the integral spin that it prevents W bosons from 'clustering" and not making it a matter particle.
Then you have written:
In the beginning the universe was undoubtedly hot and had lot of energy.) At the same time, many particles (not all) which had zero mass got masses by coupling to Higgs field. Some particles (such as photons and gravitons) remained with zero mass. Neutrinos were supposed to have zero masses for a long time. But now it seems they have non zero masses. This scenario is unfolding now. During the first minute, all this is supposed to have taken place.
Some particles like leptons and quarks got masses ( presumably due to the Higgs Field while other ( like photons, gravitons, gluons) escaped from getting masses. This indicates that before the coupling with the Higgs Field, there was some distinctive feature with some particles due to which they got coupled with the Higgs Field while other particles were not having that feature, therefore, they did not have the mass. What was that distinctive feature due to which particles got masses? Then different elementary particles -- leptons in three flavors and quarks got different masses having no relation amongst each other. It seems different particles were endowed was different masses as some hit and trial without following any Law/rule but it seems implausible that nature may endow mass to different particles not conforming to some Law. I know that this is the hierarchical problem in Standard Model having no solution. But unless some solution is not found by finding some mechanism which dictated the endowment of mass to different elementary particles, this will be a big explanatory gap in the Particle Physics.
I think there is no satisfactory, convincing and empirical verifiable solution to the following issues which I and what raised in my past message viz
i) From where the Higgs Field emerged and how it is linked to other fields?
ii) If primordially universe had stochasticity as the inherent feature of nature, how did it transited to deterministic state even in
the absence of any conscious observer or some deterministic physical system which could cause the collapse of the wavefunction?
You might have remained silent on the above issues in your present email due to reasons as stated above.
_____________________________________________________
In this email, I don't want to raise any philosophical/spiritual issue and want to limit myself to only issues of the Physics. Si would like to raise one more issue of Physics and then wind up.
Mass, charge, and spin are treated as the basic properties of matter particles. Scientists have known with considerable details mechanism of mass endowment thru Higgs Field though a quite little is known about the origin of the Higgs Field itself. But what about other two properties? How did particles acquire charge and spin? By which mechanism and at which stage. From the available literature on online or otherwise, I don't learn much about this.
So far the picture of the manifestation of different elementary particles of both matter and force gives an isolated and piecemeal outlook and that too with many explanatory gaps. I hope researchers might be engaged in finding a consolidated a picture of all particles -- force and matter without any explanatory gaps.
Regards.
Vinod Sehgal
Dear Serge
You wrote
[S.P.] It is consciousness which is responsible for illusions
C. M: Agreed. But in my view our experience of the illusion is only the very last step in a complex brain process that, for example, fills in missing data in the case of blind spot, or adjusts the wavelength data in the case of colour constancy, or adds the missing limb in the case of phantom limbs, etc. It is the output of these brain processes prior to our experience of it that I was referring to when I was explaining the so-called illusion of consciousness in the same way as these 'everyday illusions'.
You also wrote
S. P: There is no evolution of consciousness. Every organism, which is alive, must possess the fully "evolved", expediently functional, and equally potent exemplar of consciousness. Why? Because, otherwise, the organism would not be able to stay alive. There is nothing like "rudimentary consciousness" -- the exemplar of consciousness is either present or absent. For the living organism to possess the (permanently updating) model of the outer world (due to activity of own consciousness) is as important as to consume food and to take part in energetic interactions.
C. M.: I do not agree. But we may be talking about two different things. For me consciousness is not an internal constantly updating model of the world. I do not, for example, consider self-driving cars to be conscious. In my view it is a physical entity into which such a model has been encoded. As such, modern evolutionary theory suggests the adaption of that entity would be a gradual process. Therefore rudimentary consciousnesses must have existed in the past and probably still do.
You also wrote
S. P: Consciousness, as a natural ability, is irreducibly complex: to be consciousness (to perform its functions), it must be in its fully "evolved" form even in biologically simplest forms of life.
C. M: I have heard that argument about the eye and I do not find it convincing. The function I think consciousness was adapted for - injecting controllable randomness into the attention-focusing process - does not require the consciousness to contain any part of the internal model of the world it eventually evolved to have. The brain structures that adapted it gradually evolved to modify its experience in different ways to favour sources of data that were more likely to constitute the most beneficial focus of attention. And this is what eventually resulted in the amazing organism-like experience we currently enjoy.
You also wrote
S. P: So, how "data external to consciousness" become turned into "subjective qualities"? How physical (sensory) signals become transformed into the elements of subjective experience? Just to mention that the sense organs themselves do not create experience -- they only transform the physical signals (e-m radiation, air vibrations, etc.) into physical sensory signals (electric impulses).
C. M: As I said, we are a physical entity in the brain. Our different modes of experience are ways in which that physical entity changes as a result of inputs from its neural environment. Hence just as the sense organs transform the incoming physical signals into electrochemical nerve signals, the neural environment of our consciousness is affecting the physical system that our consciousness constitutes in response to those signals in a way that generates the associated qualia. It has evolved to do so by natural selection.
[S.P.] Wait. Do you want to say that consciousness does not produce "subjective qualities" but just experiences them?
C. M: Precisely. The only thing it produces is the position of a particle. Its subjective experience is entirely produced by the brain.
S. P.: To the point, your book THE BLIND MINDMAKER is already on my table and I do hope to finish reading it within this month.
C. M: Hope you enjoy the read!
Best wishes,
Colin
C. S. Morrison - Author of THE BLIND MINDMAKER: Explaining Consciousness without Magic or Misrepresentation.
https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
https://www.amazon.co.uk/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
> ________________________________
> From: C. S. Morrison <cs...@hotmail.co.uk>
> To: "Online_Sa...@googlegroups.com" <Online_Sa...@googlegroups.com>; "NYIKOS, PETER" <nyi...@math.sc.edu>
> Sent: Saturday, July 1, 2017 6:38 PM
> Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
>
> Dear Peter,
> My theory, Position Selecting Interactionism, may be what you are looking for. If interested see my book THE BLIND MINDMAKER below.
> https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
> You seem to agree with me that the so-called illusion of consciousness ought to be accounted for in a way similar to the way the most similar explained phenomena are accounted for (though I would disagree that the illusion of the blue dome above our head
has yet been explained - blue is after all an aspect of our consciousness - I shall assume you mean the sensory patterns and brain processes responsible for that illusion). My theory is derived from applying a slightly more rigorous version of this principle.
> The brain structures responsible for these 'every day illusions' are products of positive natural selection formed out of tiny particles interacting according to the established laws of physics. The patterns formed by the sensory stimuli are created by the
shape of a lens that has evolved by natural selection to focus light rays from adjacent points on a source to adjacent points on a retina. And of course there is the external source that selects the sensory stimuli itself (the size of nitrogen and oxygen molecules
in the case of the sky or the shape of raindrops for the rainbow).
> My theory explains all features of our consciousness as products of natural selection acting purely upon structures governed by the established laws of physics. Indeed its explanation for our subjective images is closely analogous to the evolutionary explanation
for the eye's lens and retinal image. And as with these other so-called illusions, it fully explains why certain data external to consciousness (certain patterns of stimuli interacting with our sense organs) came to be appropriately represented in particular
subjective qualities.
> It indicates that, far from being an illusion, the existence of those subjective qualities and a consciousness that experiences them is a common aspect of matter - it is reality. The illusion created by the brain is that this one instance of consciousness
that we each experience is the brain itself, or the whole organism, or some large part of our brain's activity, or some ghostly entity filling the organism and steering it through life's choices. It is the idea that we are getting punished whenever our choices
get the organism into damaging circumstances, and rewarded when they lead the organism to something good. And it is the idea that all consciousnesses are intelligent thinking entities like ourselves.
> All the best,
> Colin
> C. S. Morrison - Author of THE BLIND MINDMAKER: Explaining Consciousness without Magic or Misrepresentation.
> https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
> https://www.amazon.co.uk/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
>
>
> Send from Huawei Y360
> On 30 Jun 2017 13:45, "NYIKOS, PETER" <nyi...@math.sc.edu> wrote:
> Serge--
>
> I fully agree with your first paragraph.
>
> But the second presumes that there can be such a thing as the Science of Consciousness distinct from the Philosophy of Mind. That philosophy reaches back at least as far as the Chandogya Upanishad, but most Western professors of philosophy -- not all of whom
deserve the title "Philosopher" by any means -- seem to think that it was all obscurity before Descartes began to meditate on it. Of course, almost all Western professors of philosophy who write books (Daniel Dennett is a good example) think they have gone
far past Descartes, in the direction OPPOSITE Hindu philosopy!
>
> And so, while agree with everything in your second paragraph before the dash that begins your last sentence, I am thoroughly skeptical of whether there can be a Science of Consciousness that does justice to the nature of my individual consciousness. Some
Hindus on this list might claim that my perception of my individual consciousness is an illusion. However, they need to account for that alleged illusion in a way similar to the way our ordinary everyday illusions (a blue dome above our heads on a cloudless
day, a rainbow as something that has a definable end, etc.) are accounted for.
>
> I must admit I haven't been following more than a small percentage of emails that emanate from Sadhu Sanga, so I may have missed such an account. If so, I would appreciate being made aware of one.
>
> Peter Nyikos
> Professor, Department of Mathematics
> University of South Carolina
> ________________________________
> From: 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. [Online_Sa...@googlegroups.com]
> Sent: Thursday, June 29, 2017 10:59 PM
> Subject: [MaybeSpam]Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
>
> -
> Kashyap Vasavada <vasa...@iupui.edu> on June 30, 2017 wrote:
> >Nevertheless it is absolutely necessary to have quantum fields in
> > the primordial vacuum and wild fluctuations. So, in this sense,
> >something did not come out of nothing!!
> .
> [S.P.] For anything to exist, there must be a concrete place, or a volume of space, where it exists. In the beginning there was no space, no vacuum, therefore nothing could be said to exist in the beginning. However, if we start from presuming the existence
of "quantum fields in the primordial vacuum and wild fluctuations", then it is the same as to assert that a tree has evolved from a seed -- an enough trivial statement.
> .
> [Kashyap Vasavada] wrote:
> > Question of ontology should be left to philosophers. ... Speculations
> > on ontology does not help that much in doing physics,
> .
> [S.P.] Then the "Big-Bang theory" and "Multiverse theory" should be treated as philosophic theories which bear no relation to Physics. I agree. I would also add that Physics should also stop trying to account for consciousness, since it is not its subject
matter -- it is a subject matter for the Science of Consciousness as a new scientific discipline.
> .
> Best,
> Serge Patlavskiy
>
>
> Вірусів немає. www.avast.com
>
> --
> ----------------------------
> Fifth International Conference
> Science and Scientist - 2017
> August 18—19, 2017
> Nepal Pragya Pratisthan, Kathmandu, Nepal
> http://scsiscs.org/conference/scienceandscientist/2017
>
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>
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>
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>
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>
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>
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Dear Joseph
You said ' By contrast with other conceptions of "information", I think Colin's expression of John 1.1 makes sense (although I think the normative view in the "West" is that the "Word" means "Jesus Christ", not "God"). '
C. M: Elsewhere in John's gospel, Jesus is reported to have said 'when you've seen me, you have seen the Father' and 'I and the Father are one'. So in John's view, Jesus IS God. In actual fact I rather think THAT is the normative view in the "West". It is called the Trinity (mainly because Jesus also talks in John's gospel about sending another counsellor - the Spirit of Truth - typically referred to as the Holy Spirit).
Best wishes,
Colin
C. S. Morrison - Author of THE BLIND MINDMAKER: Explaining Consciousness without Magic or Misrepresentation.
https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
https://www.amazon.co.uk/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
Send from Huawei Y360
Dear Vinod,
First a clarification on Higgs. Higgs particle does not have zero mass. Its mass is 125 GeV (compared to proton mass 938 MeV and electron mass 0.5 MeV). GeV= 10^9 electron volt, MeV=10^6 electron volt. Although the discovery of Higgs particle was a major triumph of theoretical physics, its low mass value has created lot of puzzles also! It is ironic that if its mass was very high like Planck mass we would not have been able to discover it at LHC, but theoretically it would have been easier to understand!! It is produced by dumping lot of energy in a small region of space-time (called whacking the field!), which happens in LHC, but then it decays in about 10^ (-22) sec, leaving decay products like photons, muons, electrons and other particles which are detected. Thus outside accelerators (even there only momentarily), like in our houses, there are no Higgs bosons. On the other hand Higgs field has been around all the time everywhere since the Big bang. It is just that we did not know how to detect or even know about it until recently. It is like in your house, there are TV and radio waves (corresponding particles photons), but unless you have TV and radio, you are not aware of their presence! Waves are just fields changing as a function of space and time. Thus there is this difference between fields and corresponding particles. Though every field has one or more associated particles, but they are not same quantities. In the case of electromagnetic waves or fields, it is easy to produce and detect photons because of their zero mass. It does not need an accelerator. Also photons are stable until they are absorbed. But Higgs particle did need an accelerator. Also Higgs field better not decay, otherwise all the atoms would be unbound and our universe would disappear in a moment!!
In particle, nuclear and atomic physics, it became clear that to probe deeper one needs higher and higher energy by uncertainty principle. So historically, as it became more and more feasible to do experiments with higher and higher energies, the inner structure started becoming clear like peeling onions and finding inner layers. Thus molecules->atoms-> nuclei and electrons-> neutrons and protons-> quarks, gluons and gauge bosons. As of today, we do not know if quarks and leptons (like electrons) have any further structure or not. In chemistry and biology, it is true, frequently function is related to structure. It may be that the postulated masses and couplings will be revealed by further sub structure. But currently, at the available energy we are limited to quarks, leptons and force gauge bosons.
In Quantum Field Theory, there is a theoretical construct called Lagrangian. In it you write symbols for fields and coupling constants which translates into various forces. In the case of interaction of other particles and Higgs field, you take coupling constants proportional to the known masses, which is little bit of cheating! Although to be fair, W- Boson masses came out from consistency of electro-weak theory with weak interaction data. Photons had to come out with zero mass to have agreement with electrodynamics. Particles are not created or destroyed theoretically until you apply these operators to quantum states. While writing Lagrangians you assume charges and spins of particles. Thus they are not theoretically predicted.
Distinction between matter and force particles comes from the behavior of fields corresponding to various particles, under the mathematical operations called gauge transformations. Presumably this Gauginess is involved when particles are created out of pure energy. Higgs field was kind of supervisor when particle production was going on! But it is not clear how particular values of masses came out. Lot of Nobel Prizes are waiting for people who can explain these!
Again, requirement of conscious observers to collapse of wave function is not universally accepted. It is interesting to know that ‘t Hooft agrees with Sankhya philosophy. I wonder if he know that?!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Monday, July 3, 2017 6:50 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks
you have further added refinement to my knowledge about Particle physics. But on some issues, I am still not getting some complete, clear and convincing answer viz
i) How and what differentiates a boson ( force particle) from fermions ( matter particles)? In other words, initially, all the particles were in some elementary form -- neither force particle nor matter particles. Some turned out to be matter particles while some became force particles. What mechanism might have gone in nature to deal with elementary particles differently to transform some articles as force particles while other as matter particles?
ii) In the previous message, you had indicated that Higgs Field coupled with some particles and they were endowed with mass while other particles did not couple with Higgs Field and were not endowed with mass. As I knew earlier also and you have also indicated that W Boson, though a force particle but has some mass. You had also indicated that in the electroweak regime, both photon and W Boson existed as one multiplet. with the break of symmetry, W boson acquired mass but photons did not though Higgs Field might have coupled with the multiplet.
What I mean to say that that there should be some universal and uniform rule/circumstances due to which some particles ( leptons, quarks get mass due to coupling with the Higgs Field) while other ( Photons, gluons, gravitons, Higgs particle itself) don't get mass. Here wonderful thing which I observe is that Higgs particle itself is not having any mass but endows mass to other particles. Really difficult to comprehend!
iii) Mechanism of mass endowment thru Higgs field is fairly understood. But what about Charge and Spin? By which Field and by which mechanism, particles get these properties.
I limit myself to above 3 issues of physics lest we may not lose focus on above issues
________________________________________________________________________
However, I can't stop myself from raising an issue which may appear philosophical one to you.
A particle, matter or otherwise is described by some properties viz mass, charge, and spin. These are the attributes or Functions of the particle by which particle is described. But is a particle merely an aggregate of these attributes or it has some structure? Mu intuitive understanding dictates me that a particle should have some structure ( or ontology if you don't dislike this term) which is described by the attributes. The logic behind my this intuitive understanding is based upon the fact that per se attributes or functions have no existence. Functions are always based upon the structure. The existence of any entity is derived out of its structure OR STUFF that constitutes that entity.This is another issue that we are dependent upon attributes ( or functions) to describe a structure and STRUCTURE INITSEF is indescribable.
What is you considered opinion on the above.?
Regards.
Vinod Sehgal
____________________________________________________________________
NB : This is not my view that universe primordially was deterministic inherently. However, if the universe was stochastic primordially as inherently, as the majority of the Quantum physicists hold the view, how did the wave function collapsed to transit to a deterministic state in the absence of any conscious observer and deterministic physical system to serve as apparatus? This is an unresolved issue.
. By the way, t 'Hooft and Sankhya Philosophy hold the view that universe inherently had been deterministic.
Vinod Sehgal
Dear Serge
SP: So, a new element of experience comes first, and only then (on the next lap of the process of cognition) a conclusion comes whether this element of experience is an illusion, a hallucination, or a sufficiently adequate model of the outer world.
CM: Agreed
SP: and yes, consciousness fills in missing data (see my reply to Rudy Tanzi where I consider the reasons why consciousness is doing this; it is attached below). Hope, you have your own explanation to this facts -- it would be interesting to compare our solutions.
CM: I do, though in my view it is the brain that is filling in the gaps. Our consciousness is only choosing the position of a quantum particle. Its experience is the particle's wave function - the direct cause of the Born probability distribution for a measurement of that particle's position. It is the effect of all the surrounding potentials upon how likely the particle is to be found at each of its possible locations. It has evolved to seem like sensory and memory patterns because each potential position of the particle triggers a shift in attention to a particular source of data, and those sensory and memory patterns were the most convenient way to ensure that the probability of each particular position was commensurate with the probability that the source of data it selects is the most beneficial choice at each moment in time.
But you ask why the brain fills in the gaps? Because each of those locations in our subjective experience represents a source of data upon which we could focus attention, and its likelihood of being the most beneficial choice does not diminish just because the optic nerve got in the way and the brain didn't receive any optical data from it. In fact that likelihood is most probably going to be same as that of nearby locations. Consequently, the brain manipulates the wave function accordingly.
[S.P.] Sorry for confusing you with my questions, but is "the output of these brain processes" an experience itself?
CM: Not at first. As you will hopefully now have gathered, it needs to be encoded in variations of the potentials that determine the position probability distribution for a quantum particle adapted to trigger shifts in our attention.
SP:. If the brain processes can produce experience, then consciousness is redundant in your model.
CM: I can't see how experiences can exist without consciousness. They are inseparable. All I am trying to say is that consciousness does not produce its own experiences by its own free will or internal configuration. The brain gives it all the experiences it wants it to have. When you squeeze a coiled spring it is not the spring that produces the squeezing. The spring produces the response when you let it go. In my theory the only thing consciousness produces is the position of a quantum particle. Every other aspect of its experience is determined by the brain - though that is not to say it wasn't caused by a previous free choice of position that the consciousness made.
SP: Or, maybe, you assume that a human is like a two-processor computer: the processes in the brain produce illusions and consciousness produces experience of illusions?
CM: I see nothing wrong with that assumption - though for me that is an implication rather than an assumption.
SP: As to my approach, consciousness first produces new element of experience, and, on the next lap of the process of cognition, it performs the "experience of experience" and produces new element of experience in the form of a conclusion, say, "the previous experience was an illusion".
CM: I don't disagree with this - though as I said it is the brain that produces those elements of experience within the consciousness.
[S.P.] I do not treat consciousness as "an internal constantly updating model of the world" -- I treat consciousness as a producer of this model.
CM: For me it is the brain that produces the model. The consciousness just experiences it. And consciousnesses experiencing such a model are an extremely tiny subset of all those that exist.
[S.P.] The phrase "we are a physical entity in the brain" must be a physicalistic version of a traditional homunculus approach -- the brain as a physical entity contains another physical entity. Wow! It sounds like a "machine-in-the-machine", instead of a "ghost-in-the-machine".
CM: What is so amazing about that? We are essentially a physical part of the brain, but an extremely small one - a single particle!
SP: what about the following empirical fact: when we hear a loud bang near our ear for the first time, we may become scared and even topple from a chair; but, on hearing this same (i.e., which has the same physical parameters) bang next time we will react calmly: "Hey, kids, don't make such a noise! Go shooting at each other outdoor!"
CM: I suspect that our reaction to the sensory stimulus is triggered by the brain before we become aware of it. It has nothing to do with what we hear and feel. In my view those feelings are supplied after the reaction is triggered to help us shift attention in the most beneficial way.
SP: It seems that you hold that whatever consciousness does, it is only "in response" to sensory signals. But, this clearly contradicts the empirical facts. I mean that consciousness can produce new elements of experience even to the total exclusion of any sensory input.
CM: No I don't hold that view. Memory and intention signals generated by the brain play a significant part too in modifying the probabilities of where we choose to shift our attention.
SP: I still do not see your solution to the problem of how the sensory input (the physical sensory signals) become transformed into the elements of subjective experience.
CM: They are encoded in the wave function of a quantum particle. The wave function is experience.
SP: There is also a problem of how the products of consciousness (say, decisions, intentions, etc.) become transformed into physical signals which make the body muscles to contract.
CM: A shift in attention can act as a trigger for brain to produce particular action. In my view intentions are first formed by brain.
[S.P.] our distant forebears had to be by no means duller than we are now. Why? Because they would not be able to survive in a much more hostile environment than the one we live in nowadays.
CM: Bacteria are the best survivors and they aren't very intelligent.
SP: By "rudimentary consciousness" we should mean "not enough evolved consciousness", or "consciousness which functions not well yet". But, the empirical facts clearly indicate that whatever organism we consider, its behavior, on average, is to the great extent rational, or expediently rational.
CM: In my theory consciousness is not responsible for most aspects of behaviour. By 'rudimentary' I simply mean that the changes in their qualia do not correspond well to the changes in the sensory stimuli or internal state of the organism they arise in.
SP: One person may say: "I use the hammer to drive the nails into the wooden boards". A second person may say: "I use the hammer to cut the big stones into smaller stones". A third person may add: "I use the hammer to kill the bulls in a slaughterhouse". Does this mean that the hammer evolved? No. We just have different applications of the hammer, while the mechanisms of its functioning remain the same. A hammer is an irreducibly complex machine -- without a handle it will not be a hammer. Even when we use a stone instead of the steel head, our arm plays the role of a handle with a pivot in our elbow or shoulder joints.
CM: An excellent argument against functionalism but not against evolution. The pivoting elbow didn't evolve to swing a hammer but probably to run or swing through trees or lift food to mouth. Apes then learned to make it a hammer by attaching a stone to the end. Later hominids improved its efficiency through attaching handle, etc.
SP: Similarly, consciousness can produce different elements of experience and suggest solutions to different problems, but, in so doing, the mechanisms of consciousness remain unchanged.
CM: In my theory it is the brain that suggests the solutions. Consciousness is only responsible for choosing one of the possibilities through causing an appropriate shift in attention.
Best wishes,
Colin
C. S. Morrison - Author of THE BLIND MINDMAKER: Explaining Consciousness without Magic or Misrepresentation.
https://www.amazon.com/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
https://www.amazon.co.uk/Blind-Mindmaker-Explaining-Consciousness-Misrepresentation/dp/1541283953
>
>
>
> ________________________________
> From: C. S. Morrison <cs...@hotmail.co.uk>
> To: "Online_Sa...@googlegroups.com" <Online_Sa...@googlegroups.com>; "'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D." <Online_Sa...@googlegroups.com>
> Sent: Monday, July 3, 2017 1:18 PM
> Subject: Re: [Sadhu Sanga] RE: Consciousness
>
> Dear Serge
>
> You wrote
> [S.P.] It is consciousness which is responsible for illusions
>
> C. M: Agreed. But in my view our experience of the illusion is only the very last step in a complex brain process that, for example, fills in missing data in the case of blind spot, or adjusts the wavelength data in the case of colour constancy, or adds
the missing limb in the case of phantom limbs, etc. It is the output of these brain processes prior to our experience of it that I was referring to when I was explaining the so-called illusion of consciousness in the same way as these 'everyday illusions'.
>
> You also wrote
> S. P: There is no evolution of consciousness. Every organism, which is alive, must possess the fully "evolved", expediently functional, and equally potent exemplar of consciousness. Why? Because, otherwise, the organism would not be able to stay alive. There
is nothing like "rudimentary consciousness" -- the exemplar of consciousness is either present or absent. For the living organism to possess the (permanently updating) model of the outer world (due to activity of own consciousness) is as important as to consume
food and to take part in energetic interactions.
>
> C. M.: I do not agree. But we may be talking about two different things. For me consciousness is not an internal constantly updating model of the world. I do not, for example, consider self-driving cars to be conscious. In my view it is a physical entity
into which such a model has been encoded. As such, modern evolutionary theory suggests the adaption of that entity would be a gradual process. Therefore rudimentary consciousnesses must have existed in the past and probably still do.
>
> You also wrote
> S. P: Consciousness, as a natural ability, is irreducibly complex: to be consciousness (to perform its functions), it must be in its fully "evolved" form even in biologically simplest forms of life.
>
> C. M: I have heard that argument about the eye and I do not find it convincing. The function I think consciousness was adapted for - injecting controllable randomness into the attention-focusing process - does not require the consciousness to contain any
part of the internal model of the world it eventually evolved to have. The brain structures that adapted it gradually evolved to modify its experience in different ways to favour sources of data that were more likely to constitute the most beneficial focus
of attention. And this is what eventually resulted in the amazing organism-like experience we currently enjoy.
>
> You also wrote
> S. P: So, how "data external to consciousness" become turned into "subjective qualities"? How physical (sensory) signals become transformed into the elements of subjective experience? Just to mention that the sense organs themselves do not create experience
-- they only transform the physical signals (e-m radiation, air vibrations, etc.) into physical sensory signals (electric impulses).
>
> C. M: As I said, we are a physical entity in the brain. Our different modes of experience are ways in which that physical entity changes as a result of inputs from its neural environment. Hence just as the sense organs transform the incoming physical signals
into electrochemical nerve signals, the neural environment of our consciousness is affecting the physical system that our consciousness constitutes in response to those signals in a way that generates the associated qualia. It has evolved to do so by natural
selection.
>
> [S.P.] Wait. Do you want to say that consciousness does not produce "subjective qualities" but just experiences them?
>
> C. M: Precisely. The only thing it produces is the position of a particle. Its subjective experience is entirely produced by the brain.
>
> S. P.: To the point, your book THE BLIND MINDMAKER is already on my table and I do hope to finish reading it within this month.
>
> C. M: Hope you enjoy the read!
>
> Best wishes,
> Colin
>
>
>
> Вірусів немає. www.avast.com
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Dear Vinod,
Metaphysics is fine with me. I have respect for metaphysics and line between physics and metaphysics is getting more and more blurred every day! However, it is not clear how one can do usual physics with metaphysical arguments.
By dumping lot of energy, of course, I did not mean you can produce arbitrary number of particles with arbitrary masses, if you just have enough energy. Masses of particles are unique, but there should be enough available energy to produce particle with the appropriate mass and all other particles accompanying it to satisfy conservation of quantum numbers. When particles are produced in high energy reactions, unless quantum numbers are appropriate, some particles will not be produced. Also some processes have higher probability and some have lower probability. These factors depend on dynamics dictated by forces between the particles. Thus it requires special conditions and that is why it took a long time to find Higgs particle.
Only free (real) particles have the masses we talked about. Thus you start with free particles before reactions and end with free particles in your detectors. They may leave a track or click a counter etc. In between they are described by theory, such as Feynman diagrams (quantum field theory). Intermediate W- bosons may be real (usual mass) or they (or any other particle) may be virtual. Virtual particles are just field effects. They have to satisfy energy, momentum and other quantum number constraints, but not actual masses. These are described as off-mass-shell virtual particles. This is a pictorial way of describing dynamics of quantum field theory and it does work! Real W-boson will decay and you will see the end products. Higgs particle may be produced and decay. But the Higgs field giving masses to particles is always there. So on-mass-shell real particles in the detectors have always masses given in the tables. The masses are not acquired during specific reactions. Whether a particle is stable or unstable is governed by weak interaction dynamics.
“Before coupling with Higgs Field, there was no electron, quarks or even photons as such.” This may not be right. It is possible that zero mass quarks, leptons, and gauge bosons with distinct quantum numbers etc. were created and were roaming at velocity of light when a Higgs field emerged and gave them masses! It is also possible that as particles were created, the supervisor Higgs already present gave them masses one by one!!
Charge and spin are most likely natural realities. But they are assumed before you write Lagrangians for dynamics. So they are properties you start with to describe the particle world. Why only integral and half integral and not any other fraction of spins and why charges of most particles are integral multiples of electronic charge are intriguing questions. Some people have speculated about reasons for these. By the way quarks are supposed to have 1/3 and 2/3 of electronic charge. But they cannot be observed in free state.
Speculations about God’s plan are ok. But since, we do not know what God’s plan is and how he arrived at that plan, we have to simply accept it and see if we can work out the details in our mind. Primitive man could have stopped wondering about thunder and lightning, believing it to be just God’s plan and not trying to find reason for it. Progress in science would not have been possible if people ascribed everything to God’s plan and stopped thinking about it anymore. I am sure you will agree that belief in God does not mean we should stop looking for reasons for natural phenomena.
It will be good to see if ‘t Hooft is right and other people are wrong. Time will tell. Only thing I was remarking about was that I had not seen any large scale movement towards his ideas. Also, he may be in the process of developing them.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Tuesday, July 4, 2017 8:06 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap.
Thanks. With your each message, I came to know about the new mechanisms in Physics. but by nature, I am inquisitive, therefore, it raises new issues also.
i) You indicated that dumping of the lot energy in a small area of space/time leads to the creation of a particle of that Field This process has been termed as the whacking of the field, as you have indicated.
So the next issues arise: Why and by which mechanism, whacking of the Field should take place.
ii) Then you indicated that Higgs boson having a mass of 125 GEV is a momentary particle lasting for only 10 -
_22 seconds. When it decays, an unstable W boson having mass and a stable photon are produced. W boson being unstable further decays into electrons and muons. A question arises when Higgs boson decays, why both W boson and Photons don't get mass? why only W boson gets mass, which further decays into electrons and muon, and Photon is escaped from getting mass?
A related question also arises why some particles are produced stable while others unstable and what makes a particle stable or unstable one?
III) Then you wrote:
In Quantum Field Theory, there is a theoretical construct called Lagrangian. In it you write symbols for fields and coupling constants which translates into various forces. In the case of interaction of other particles and Higgs field,
Which particles? From where and how these particles appeared? Before coupling with Higgs Field, there was no electron, quarks or even photons as such.
you take coupling constants proportional to the known masses, which is little bit of cheating!
This is not a bit but total cheating. We wanted to derive masses of the particles as part of some theoretical derivation and we are using those masses, as found experimentally, in coupling constants to develop a theory. In language, this is nothing but paraphrasing
Although to be fair, W- Boson masses came out from consistency of electro-weak theory with weak interaction data. Photons had to come out with zero mass to have agreement with electrodynamics.
Above explanations are not convincing from a physicist's point of view. It appears that nature had a pre-existing metaphysical plan to produce e.m field and weak field, therefore, photon came with zero mass to be inconsistent with e.m field and W Boson with mass to remain consistent with weak fields. Either the Physicists should agree to some metaphysical plan of God that e.m fields and weak fields are destined to arise, therefore, photons came out with zero mass while W bosons came out with some mass but unstable OR they should come out with some physical mechanism before the decay of the Higgs particle due to which photons don't get mass but W boson gets mass but unstable.
Particles are not created or destroyed theoretically until you apply these operators to quantum states. While writing Lagrangians you assume charges and spins of particles. Thus they are not theoretically predicted.
But are charge and spin not the practical and inherent realities of particles in nature? Are these merely theoretical assumptions in QM? If these are the practical realities, a natural query will be how and by which mechanism particles acquired charges and spins?
_________________________________________________________________________________
iv) Again you wrote:
Distinction between matter and force particles comes from the behavior of fields corresponding to various particles, under the mathematical operations called gauge transformations. Presumably this Gauginess is involved when particles are created out of pure energy. Higgs field was kind of supervisor when particle production was going on!
Again, I think, the explanation for the distinction between matter particles and force particles going to differences in the behavior of the respective fields amount to paraphrasing the problem. I think it is accepted in Physics that primordially all the 4 or maybe 5 fields were welded in one primordial field which split into 4 fields ( or maybe 5) at different energy levels. So if we want to have some explanation from the Physicist's perspective, we should ask what was the mechanism at the primordial field level due to which the primordial field split into different fields, HAVING DIFFERENT BEHAOUR, at different energy levels. However, if we want to have a metaphysical view that as per God's plan, matter and force particles were destined to take birth to sustain the universe, therefore, different fields having DIFFERENT BEHAVIOURS came out at the different energy level.
Anyhow, I hold the metaphysical view.
But it is not clear how particular values of masses came out. Lot of Nobel Prizes are waiting for people who can explain these!
__________________________________________________________________________________
v) Again, requirement of conscious observers to collapse of wave function is not universally accepted. It is interesting to know that ‘t Hooft agrees with Sankhya philosophy. I wonder if he know that?!
Leave away the conscious observer. How a deterministic physical system ( to serve as an apparatus) in the primordial universe in the presence of stochasticity which could cause the collapse of the wave function. Hooft might not have known about Saankhya philosophy but no wonder two unrelated people spread by time and territory may arrive at the same conclusion
Regards.
Vinod Sehgal
Dear Vinod,
These discussions have been useful to me. In fact they are making me curious to look up the literature to find out if researchers have made any progress in estimating the time sequence of the first minute. I will let you know if I find something new. As I said, there are no experiments to guide. So only thing to go by will be mathematical and theoretical consistency with previously accepted theories. It is of course possible that Higgs field was present before creation of particles. Then only photons and gravitons would be created with zero mass. But then without particles, talk about 4 interactions or even a grand unified interaction will be confined to presence of various fields only. That could be the case. Currently Higgs field is present. So when you create an electron-positron pair in your detector (tracks etc.) they will not have zero masses for sure. Anyway all this is gradually unfolding. The models about the first minute are controversial to say the least. Only thing physicists agree on is that we need quantum fields to get the universe we are familiar with!
Present day physics is based on sensory experiments and mathematical models (made of course in your mind!). Whether you can find out about nature by pure meditation is an interesting question. As I mentioned in my article, lot of metaphysical thinking about quantum theory turned out to be right in agreement with modern physics. But most physicists would not agree that without experiments there is a reliable way to find out about nature. Time will tell.
Then there are also wrong beliefs in Hindu religion. Everything written in Shastras is not right. Reminds me about a controversy I am involved with our local temple administration (with some scientists and engineers!). This is about closing the temple at the time of eclipse because of the belief about Rahu and Ketu grasping sun and moon! I told the administrators that this is making us a laughing stock with the American society at this day and age! They say that we have to do what the priests say, otherwise they will be unhappy!! So the lesson is: one has to be careful about Shastras! Admittedly, so also about science! I will read carefully your debate with Vimalji and ask you and Vimalji questions.
About dumping of energy: The field may be present with low average energy, but more energy may be required to create particles or waves. This would be similar to TV stations increasing power to the antennas in TV towers to send electromagnetic waves.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, July 5, 2017 6:29 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear kashyap,
Metaphysics is fine with me. I have respect for metaphysics and line between physics and metaphysics is getting more and more blurred every day! However, it is not clear how one can do usual physics with metaphysical arguments.
I was asking for the physical explanations only. However when you mentioned that on breakdown of electroweak symmetry at 246GeV by Higgs Field, appearance of a photon with zero mass and an unstable W boson ( which decays to electrons and muons) is consistent with the observed e.m forces and weak forces, this did not indicate any physical reasons behind the appearance of the massless photons and unstable W boson. When you say that massless photon and unstable W boson with mass appear to preserve consistency of the e.m and weak forces, then I raised the issue of the metaphysicality. It gives the impressions that nature was destined to produce e.m and weak forces, that is why it produced massless photon and unstable W boson.
By dumping lot of energy, of course, I did not mean you can produce arbitrary number of particles with arbitrary masses, if you just have enough energy. Masses of particles are unique, but there should be enough available energy to produce particle with the appropriate mass and all other particles accompanying it to satisfy conservation of quantum numbers. When particles are produced in high energy reactions, unless quantum numbers are appropriate, some particles will not be produced. Also some processes have higher probability and some have lower probability. These factors depend on dynamics dictated by forces between the particles. Thus it requires special conditions and that is why it took a long time to find Higgs particle.
I had raised the issue of why dumping of energy in a field ( whacking of the field) should take place at all? From the physics point of view, there should be some physical reasons behind whacking?
Only free (real) particles have the masses we talked about. Thus you start with free particles before reactions and end with free particles in your detectors. They may leave a track or click a counter etc. In between they are described by theory, such as Feynman diagrams (quantum field theory). Intermediate W- bosons may be real (usual mass) or they (or any other particle) may be virtual. Virtual particles are just field effects. They have to satisfy energy, momentum and other quantum number constraints, but not actual masses. These are described as off-mass-shell virtual particles. This is a pictorial way of describing dynamics of quantum field theory and it does work! Real W-boson will decay and you will see the end products. Higgs particle may be produced and decay. But the Higgs field giving masses to particles is always there. So on-mass-shell real particles in the detectors have always masses given in the tables. The masses are not acquired during specific reactions. Whether a particle is stable or unstable is governed by weak interaction dynamics.
“Before coupling with Higgs Field, there was no electron, quarks or even photons as such.” This may not be right. It is possible that zero mass quarks, leptons, and gauge bosons with distinct quantum numbers etc. were created and were roaming at velocity of light when a Higgs field emerged and gave them masses!
What was the mechanism and Field by which massless quarks, leptons and gauge bosons were produced before coupling with the Higgs Field? you had indicated that before the electroweak symmetry breaking with the Higgs Field, photons and w boson existed as a multiplet. On interaction with Higgs field, this multiplet split into a massless photon and unstable W boson decaying into electrons and muons. It means elctrons and photons had appeared only after the breaking of the electroweak symmetry. So where is the place for the existence of leptons, quarks and bosons before the interaction with the Higgs field?
Even if we assume that zero mass leptons, quarks, and bosons roamed freely and propagated with speed of light and when Higgs Field emerged, it started endowing masses to these free particles, it does not address the following issues
i) Why only leptons got masses and bosons were escaped from getting masses?
ii) Why Higgs Field gave differential masses to different leptons having no inter-lepton relation at all?
It is also possible that as particles were created, the supervisor Higgs already present gave them masses one by one!!
But issue is how different particles were created and from which field?
Charge and spin are most likely natural realities.
If charge and spin are the inherent natural realities, there will some mechanism by which charge and spin are endowed to the particles the way Higgs Field endows mass to the particles. What was that mechanism?
Then before the endowment of the mass, charge, and spin, what were the particles and how to describe those particles?
But they are assumed before you write Lagrangians for dynamics. So they are properties you start with to describe the particle world.
Why only integral and half integral and not any other fraction of spins and why charges of most particles are integral multiples of electronic charge are intriguing questions. Some people have speculated about reasons for these. By the way quarks are supposed to have 1/3 and 2/3 of electronic charge. But they cannot be observed in free state.
Speculations about God’s plan are ok. But since, we do not know what God’s plan is and how he arrived at that plan, we have to simply accept it and see if we can work out the details in our mind. Primitive man could have stopped wondering about thunder and lightning, believing it to be just God’s plan and not trying to find reason for it. Progress in science would not have been possible if people ascribed everything to God’s plan and stopped thinking about it anymore. I am sure you will agree that belief in God does not mean we should stop looking for reasons for natural phenomena.
People should continue to study nature in all its physical forms. It is not that people who believed God sat idle and continued to trust the god's plan. They entered the state of Samaadhi and found that apart from the physical world, there are the ontological realities of the Astral Realm of nature having quite different space/time and laws of nature. They also found how the physical derivatives of the physical world viz atoms and molecules emerged out from Tanmaatras in the Austral Realm. Then they also found a self-contained cosmic consciousness energizing all the Astral and Physical entities.
It will be good to see if ‘t Hooft is right and other people are wrong. Time will tell. Only thing I was remarking about was that I had not seen any large scale movement towards his ideas. Also, he may be in the process of developing them.
Regards.
Vinod Sehgal
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In R-theory the "information factors" would be the two epistemological archetypes of the system, structure and function. Which, mathematically are "functors" in category theory mediating the boundary constraint between contextual information 'models' and dynamics (function), and the exemplary event information that establishes such natural models (like an ecological niche).
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Dear Vinod,
In biology there is a technical name for this phenomenon - Gene Expression. I know very little about the mechanism. Perhaps biologists themselves are in the process of learning about it. Sometime later, I will talk to a biologist on our campus about progress in this field. If you are interested, perhaps you can also do the same thing in a nearby campus . As for the second e-mail, as I mentioned before, the whole area of wave function collapse is controversial. One point is that, in principle, everything we see is quantum mechanical. There is no such thing as purely classical except as an approximation to quantum mechanical system. Then the problem is: how can one quantum system participate in collapse of another quantum system? So people tried to bring in consciousness, as something outside materially quantum mechanical. What happened before sentient beings were around is also a thorny problem!Best Regards.Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodsehgal1955@gmail. com]
Sent: Sunday, June 25, 2017 3:50 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: KSRAO, RE: [Sadhu Sanga] RE: ConsciousnessDear Kashyap,By why do genes turn on or off in different species? For example, you have stated that difference in the presence of genes in chimpanzee and humans is less than 1% but the difference in their mental development, intelligence and behavior is astronomical. This could be explained due to the turning on or off the mechanism of genes. But why such turn on or off mechanism set in?Consciousness also turns on or off or manifest differently in different species due to the difference in their biological developments particularly the brain structures.Vinod SehgalOn Sat, Jun 24, 2017 at 10:45 PM, Vasavada, Kashyap V <vasa...@iupui.edu> wrote:Dear KSRAO,First, scientists have not agreed on the definition of consciousness! And before they can explain it “ in simple terms to non-scientists” they have to understand it themselves!! Of course, even how life arises from atoms is not clear. That is why there are all these endless debates.By the way I have one argument in favor of possibility that atoms or particles may have some rudimentary consciousness. Biologists now know that the difference in genes between chimpanzee and humans may be at the most one percent. But genes can be turned on or off. That is what makes us different. Similarly, perhaps consciousness can be turned on or off. Of course I cannot prove that. Otherwise I will buy a ticket to Stockholm to collect my Nobel Prize!!Best Regards,Kashyap
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-Peter Nyikos <nyi...@math.sc.edu> on June 30, 2017 wrote:> But the second presumes that there can be such a thing as the>Science of Consciousness distinct from the Philosophy of Mind.<skip>> I am thoroughly skeptical of whether there can be a Science of>Consciousness that does justice to the nature of my individual>consciousness..[S.P.] I consider scientific discipline as a collection of applied theories. An applied theory, unlike a meta-theory (or philosophic "theory", ontological "theory", etc.) must possess certain explanatory and predictive power, be testable, reproducible, verifiable, falsifiable, etc. Moreover, for there to be a scientific discipline, the problem of intersubjectivity in this research field has to be solved..In Physics, when we apply the third-person approach, the problem of intersubjectivity is basically solved, and when one physicist talks about piezoelectricity or birefringence, the other physicists understand well what is being talked about. So, I call "cognitive environment" a big group of researchers (or thinkers) in a certain research field for whom the problem of intersubjectivity is solved..However, when studying consciousness, the most promising is a first-person approach. It is when the individual researcher tries to construct an applied theory of consciousness being based on a set of personally experienced consciousness-related phenomena. In so doing, the other researchers may not experience the phenomena that the given researcher experiences, and, in result, the problem of intersubjectivity stays unsolved..Second. To do science means to apply the methods and models which correspond to the nature of the object of study. The methods and models used in Physics may safely ignore the activity of informational factor (say, the individual particle does not decide itself how to behave), and these methods and models are not good when studying consciousness when the activity of informational factor cannot be ignored..So, for there to be a Science of Consciousness, the problem of intersubjectivity has to be solved and the appropriate methods and models which correspond to informational nature of the object of study have to be constructed. I have my own solutions and I am looking for other thinkers (theoreticians) who have got their solutions as well -- we need to form a cognitive environment in this field..Best,Serge Patlavskiy
Sent: Friday, June 30, 2017 3:45 PM
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Serge--
I fully agree with your first paragraph.
But the second presumes that there can be such a thing as the Science of Consciousness distinct from the Philosophy of Mind. That philosophy reaches back at least as far as the Chandogya Upanishad, but most Western professors of philosophy -- not all of whom deserve the title "Philosopher" by any means -- seem to think that it was all obscurity before Descartes began to meditate on it. Of course, almost all Western professors of philosophy who write books (Daniel Dennett is a good example) think they have gone far past Descartes, in the direction OPPOSITE Hindu philosopy!
And so, while agree with everything in your second paragraph before the dash that begins your last sentence, I am thoroughly skeptical of whether there can be a Science of Consciousness that does justice to the nature of my individual consciousness. Some Hindus on this list might claim that my perception of my individual consciousness is an illusion. However, they need to account for that alleged illusion in a way similar to the way our ordinary everyday illusions (a blue dome above our heads on a cloudless day, a rainbow as something that has a definable end, etc.) are accounted for.
I must admit I haven't been following more than a small percentage of emails that emanate from Sadhu Sanga, so I may have missed such an account. If so, I would appreciate being made aware of one.
Peter Nyikos
Professor, Department of Mathematics
University of South Carolina
From: 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. [Online_Sadhu_Sanga@ googlegroups.com]
Sent: Thursday, June 29, 2017 10:59 PM
Subject: [MaybeSpam]Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
-Kashyap Vasavada <vasa...@iupui.edu> on June 30, 2017 wrote:>Nevertheless it is absolutely necessary to have quantum fields in> the primordial vacuum and wild fluctuations. So, in this sense,>something did not come out of nothing!!.[S.P.] For anything to exist, there must be a concrete place, or a volume of space, where it exists. In the beginning there was no space, no vacuum, therefore nothing could be said to exist in the beginning. However, if we start from presuming the existence of "quantum fields in the primordial vacuum and wild fluctuations", then it is the same as to assert that a tree has evolved from a seed -- an enough trivial statement..[Kashyap Vasavada] wrote:> Question of ontology should be left to philosophers. ... Speculations> on ontology does not help that much in doing physics,.[S.P.] Then the "Big-Bang theory" and "Multiverse theory" should be treated as philosophic theories which bear no relation to Physics. I agree. I would also add that Physics should also stop trying to account for consciousness, since it is not its subject matter -- it is a subject matter for the Science of Consciousness as a new scientific discipline..Best,Serge Patlavskiy
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Dear Vinod,
I am curious. Are you retired or still working? Where do you work or were working?
We can always specify time in our reference frame which is moving away from the possible singularity with the expansion of the universe. In this frame it has been some 13.8 B years since big bang. Thus the first minute in our frame has a unique meaning. If there is something new in this area I will let you know. The scenario is still under discussion.
Rahu, Ketu concept is just old superstitious concept. In fact it is surprising why our Puranas have stuck to this. In ancient India, there were very good astronomers and mathematicians such as two Bhaskaracharyas, Varahmihir, Aryabhatta and others. They knew about the fact that the earth goes round the sun rather than the sun going round the earth , precession of equinoxes , approximate distances of sun and moon etc. But no one bothered to change or could change belief in Rahu, Ketu!!
About energy and creation of particles: One thing I should emphasize. In addition to mass, particles have several other quantum numbers such as charge (properties if you wish to call them).There are some conservation laws which initial and final states have to satisfy. For example, the total charge of the initial system has to be equal to the total charge of the final system. Then there are some more complicated conservation laws. Thus once energy is available and conservation of quantum numbers is possible then particles will be produced. This happens routinely in accelerators such as LHC and it happened at the beginning of the universe. As far as physicists are concerned, there is no mystery. As we discussed before, mass-energy are equivalent by E=mc^2. This goes both ways, left to right and right to left . When energy is available masses are produced and when masses disappear energy is produced (as in atom bomb for example).
The general belief is that as fields came up, interaction also came up. That served as antenna!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Friday, July 7, 2017 1:39 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks for your message. Though I had done PG in Physics long ago but Physics has never remained my profession. However, spirituality and Physics/Cosmology have been two area in which I have remained interested and curious right from my childhood. You are having a long standing in the area of studies and research in Physics in US universities, therefore, I continue to raise queries to you in order to broaden and refine my knowledge.
I wonder what might have happened in the Ist minute when all the matter and energy of observable universe gushed out in a jerk with all the space/minutes from nowhere. This also makes me think if the Ist minute of the primordial universe was really same as the one minute of our present universe or something else. When I don't find any satisfactory and clear answer for these queries in the current Physics ( since majority of the Physicists say that state of the Ist minute in the primordial universe is beyond scientific scrutiny), this makes me think in terms of the Vedic/Upanishadic/Saankhya philosophy which indicates of the manifestation of the stuff of the physical world from one Astral World. But what is the Astral world? In the language of the Saankhya Philosophy, the Astral world can be well understood as well observed vividly in the state of Samaadhi. But in terms of the terminology of the current Science/physics, there is no clarity on this part of nature. This might be a parallel world to our physical world which might yet not have been discovered by now.
The plausibility of the creation of various matter and force particles with zero mass and propagating with the speed of light can't be ruled out but there no clarity on the mechanism by which such particles might have been created before the appearance of the Higgs field. Then you had indicated l that difference in the matter and force particles lies in the difference in the behavior of the respective Fields from which such particles manifest. It means before the manifestation of the Higgs Field, respective Fields from which matter and force particles with zero mass should be present. But this makes the whole picture w.r.t different fields very confusing. It means that before the manifestation of the Higgs Fields, there should be the presence of
i) Inflation field ii) Cosmological constant or dark energy Field iii) Field from which force particles with zero mass will take birth iv) Field from which matter particles with zero mass shall take birth and then v) Higgs field
But there is no clarity of the mechanism and sequence by which above fields will manifest.
If there has been a long tradition of the closing temple during the eclipse when Rahu or Ketu might eat Sun and Moon, there could be some scientific reasons behind this with which we might be unaware of. We might be unaware of the meanings Sun, Moon, Rahu Ketu in the context of the eclipse. Anyhow, these traditions are the religious traditions and have nothing to do with metaphysics. or spirituality.
I understand that in the context of the whacking of a field, Field may be present with the average low energy and dumping of energy 9 presence of more energy) may require in some area of space/time to create particles from that Field. But a question is what were the physical reasons for the dumping of energy. Physicists may speak in terms of symmetry breaking but that will amount to paraphrasing the issue since then the issue will arise what were the physical reasons behind symmetry breaking? When I don't find any satisfactory physical reasons, that make me think in the metaphysical terms that since the creation of the particles was necessary for the creation, symmetry breaking was incorporated as an inherent feature by God since in His scheme, Universe was destined to come into existence.
In the case of a TV antenna, it is understood that when the e.m field will interact with it, some dumping of energy may take place due to interaction and a particle ( photon) may manifest.
But in the case of primordial fields, from where a deterministic physical system could appear, which could serve as a physical apparatus akin to TV antenna, for the dumping of the energy and the creation of a particle from the field?
Regards.
Vinod Sehgal
(B) Consciousness is a quality that has always been in the universe. Spiritual and religious approaches assume consciousness has been in the universe all along, e.g. as the 'ground of being', 'creator' or component of an omnipresent 'God'. Panpsychists attribute consciousness to all matter. Idealists contend consciousness is all that exists, the material world an illusion (Kant, 1781).
(C) Precursors of consciousness have always been in the universe; biology evolved a mechanism to convert conscious precursors to actual consciousness. This is the view implied by Whitehead (1929; 1933) and taken in the Penrose-Hameroff theory of 'orchestrated objective reduction' ('Orch OR'). Precursors of consciousness, presumably with proto-experiential qualities, are proposed to exist as the potential ingredients of actual consciousness, the physical basis of these proto-conscious elements not necessarily being part of our current theories of the laws of the universe (Penrose and Hameroff, 1995; Hameroff and Penrose, 1996a; 1996b).
Says Sung: To me, all "informations" are the results of some selection process driven by free energy dissipation. ---> close to the Shannon entropy interpretation
My own interpretation of information that I am developing right now is slightly different.
To me, information is always some variant of morse code and doesn't actually convey meaning, but that can be encoded or decoded by a conscious entity (or via accidents/coincidences).
Semiotic meaning is something quite different and I suspect arises in quanglements.
I recommend Jaegger's books Quantum Information: An Overview and Entanglement, Information and Interpretation. Also Gennaro Auletta's "Cognitive Biology" and his massive book on quantum interpretations. Those four books and the books on "Quantum [Un]Speakables" I and II are good launching points for quantum info discussions and overlaps with consciousness.
Kauffman's ideas on agents are interesting but I think still infant-stage.
Sent: Saturday, July 1, 2017 4:31 AM
Subject: Re: [Sadhu Sanga] RE: Consciousness
Hi Serge,A nice summary of your metatheory.You said,"The methods and models used in Physics may safely ignore the activity of informational factor (say, the individual particle does not decide itself how to behave), and these methods and models are not good when studying consciousness when the activity of informational factor cannot be ignored."I have two questions:(1) How do you define "informational factor" ?(2) In physics, particles cannot decide how to behave, but the experimenter can decide which of the possible experiments on, say, light to perform thereby affecting the result of the experiment. Isn't this an example of "informaitonal factor"? If not, why not ?To me, all "informations" are the results of some selection process driven by free energy dissipation. When quantifiable, such selection processes often produce long-tailed histograms, as compared to the normal distribution which is the reslut of random actions. I found that many long-tailed histograms fit PDE (Planckian Distribution Equaiton) regardless of the field of research, ranging from atomic physics (i.e., blackbody radiation) to protein folding, enzyme catalysis, cell metabolism, brain neurohemodynamcis as measured with fMRI (functional Magnetic Resoance Imaging), psychophysics (e.g., decision making), linguistics, econophysics and to cosmology. Such selecting processes are referred to as the Planckian processes [1-3].Thus, it may well be that all Plankian priocesses can be said to involve information,All the best.SungReferences:Ji, S. (2016). WAVE-PARTICLE DUALITY IN PHYSICS AND BIOMEDICAL SCIENCES. Symmetry: Science and Culture 27 (2): 99-127 (2016). http://www.conformon.net/wp-content/uploads/2016/09/PDE_SymmetryFestival_2016.pdfJi, S. (2015). Planckian distributions in molecular machines, living cells, and brains: The wave-particle duality in biomedical sciences. In: Proceedings of the International Conference on Biology and Biomedical Engineering, Vienna, March 15-17, 2015. Pp. 115-137.
http://www.conformon.net/wp-content/uploads/2016/09/PDE_Vienna_2015.pdfJi, S. (2015). PLANCKIAN INFORMATION (IP): A NEW MEASURE OF ORDER IN ATOMS, ENZYMES, CELLS, BRAINS, HUMAN SOCIETIES, AND THE COSMOS. In: Unified Field Mechanics: Natural Science beyond the Veil of Spacetime (Amoroso, R., Rowlands, P., and Kauffman, L. eds.), World Scientific, New Jersey, 2015, pp. 579-589)
http://www.conformon.net/wp-content/uploads/2016/09/PDE_Vienna_2015.pdf
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Puri Maharaja, Ph.D.
wrote:
Arguably various spiritual traditions in which transmission of mind, in a
context of student and teacher being together, is held to be more important
than book learning, are also emphasizing second-person over third-person
perspectives for the development of consciousness.
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-Sungchul Ji <sji.co...@gmail.com> on July 9, 2017 wrote:> The proper relation between Morse code and information cannot>be defined (in my opinion) without utilizing the 3-node network>in Figure 1 ....[S.P.] Concerning your Figure 1. I hold that communication is possible even in case no physical signal is being sent between the "source" and the "receiver". For example, two persons may agree beforehand that in case at six o'clock in the evening there will be no cellphone call from the first person, the second person will have to leave her home immediately and to take a dog for a walk. So, in this case, no physical signal is sent from one person to another, and, this notwithstanding, the absence of such a physical signal is itself very informative..The only physical signal that is present here is the e-m wave reflected from the clock, captured by second person's sense organs (the eyes) and converted into physical sensory signal, and then transformed into information for the second person by her consciousness..However, there can be no physical signals at all. For example, two persons may agree beforehand on the following: the second person should count to 100 in her mind, and, in case, while counting, there will be no cellphone call from the first person, the second person will have to leave her home immediately and to take a dog for a walk..Regards,Serge Patlavskiy
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Fifth International Conference
Science and Scientist - 2017
August 18—19, 2017
Nepal Pragya Pratisthan, Kathmandu, Nepal
http://scsiscs.org/conference/scienceandscientist/2017
Send a Donation to Support Our Services: http://scienceandscientist.org/donate
(All Indian residents are eligible for tax benefits for their contributions under section 80G of the Income Tax Act)
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Life and consciousness – The Vedāntic view: http://dx.doi.org/10.1080/19420889.2015.1085138
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Dear Vinod,
TV Antenna is just a macroscopic form of particles and atoms. Each atom, particle or quantum field in general can radiate and emit particles which are photons in some cases. This is just a particle physics or atomic physics process. There is nothing special about it to distinguish it from any quantum physics process. In mathematical details it is the interaction Lagrangian which makes it radiate! Interaction Lagrangian is by definition called mechanism in quantum field theory!
By the way, through a review in the magazine Physics today, I found out that ‘t Hooft’s article which we downloaded from Vimalji’s suggestion, is published now as a book (expensive!!). So make sure you save it on a hard drive. My experience is that once a book is published, publishers stop distribution of free internet articles!! You may find physics today review of the book in some nearby campus, certainly in universities like Delhi and IITs. The review looks neutral. My feeling is that right now people may just regard it as one of some 15 interpretations of QM. So there is not that much interest. If he is able to get a theory of Quantum Gravity which will certainly involve Planck level physics, then people may take it seriously. As I mentioned previously, there is a Bell type experiment from starlight emitted some 600 years back, which has ruled out super determination. So for the time being I am holding my judgement for or against determinism!
I was also reminded that someone has a model which says until about 10^(-12) sec and several microseconds after that free massive quarks , leptons and gluons were roaming around. Baryons (protons and neutrons etc.) and atoms were not formed. Quarks and gluons formed a plasma which people are trying to detect at LHC and Brookhaven Accelerator called RHIC by colliding heavy nuclei against each other. Protons and neutrons were formed after the first minute and atoms were formed later as the universe cooled.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Sunday, July 9, 2017 2:36 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
You wrote:
"The general belief is that as fields came up, interaction also came up. That served as antenna!"
In the classical world, it can be understood that when e.m field will interact with some antenna, interaction will
come up, energy will be dumped and a particle ( photon) will be produced.
But in the primordial universe in the quantum realm, what is the mechanism which will lead to the creation of the particles? How will interactions take place in the absence of any deterministic physical system?
you indicated that general belief is that as fields come up, interactions also come up. Right. But by which physical mechanism?
Regards
Vinod sehgal
Dear Vinod,
You keep on asking for physical mechanism. But as we discussed before, there are big pitfalls in using non-mathematical classical language. For a physicist, the mechanism at atomic and sub-atomic scale is interaction Lagrangian between the fields and that is the end of it. We cannot and should not ask for mechanism like hammer and nail, rotating cog-wheel or planetary orbits at the quantum level. The reason is of course that our language is based on our everyday life and the moment you ask for a physical mechanism, you would have some classical picture in mind which is decidedly wrong. If philosophers are not happy with mathematical language, then it is ok for them to wonder about it, but as a matter of practice, most physicists would not worry about it!
Now antenna is a big classical system. It consists of trillions and trillions of atoms and electrons which emit electromagnetic wave (equivalent to trillions and trillions of photons). So in quantum mechanics we would think about these atoms and electrons coupled to radiation field and emit photons. In all cases QM has been shown to go to classical physics when the system is really large. An engineer would just think that he is varying currents through the antenna and thus feeding electrical energy which is radiated as electromagnetic waves. Both pictures are entirely equivalent and there is no contradiction. If the antenna is absorbing incoming electromagnetic wave exactly opposite scenario will take place. Admittedly radio engineers do not have to worry about photons and atoms. Photon is not a classical object. Classical Electrodynamics is good enough. There are books on classical electrodynamics which do not mention photons at all, just currents and electromagnetic( electric and magnetic) fields and study radiation by antennas. Nothing goes wrong! But microwave engineers using systems based on chips have to worry about electrons and photons.
At the beginning of universe we do not know if there was a change from deterministic to non-deterministic QM. Non deterministic QM works very well now at our energies. So the story may be unfolding. If ‘t Hooft can get a theory of quantum gravity based on his deterministic ideas at Planck energy, he will surely get a second Nobel Prize! The transition from quantum to classical picture at our energies can be shown to be due to the system containing very large number of sub systems where the relative phases cancel out because of randomness. This is called decoherence. Then QM goes into classical mechanics. If something like this happens at Planck energy, God knows!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Monday, July 10, 2017 3:13 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
you wrote:
"TV Antenna is just a macroscopic form of particles and atoms. Each atom, particle or quantum field in general can radiate and emit particles which are photons in some cases. This is just a particle physics or atomic physics process. There is nothing special about it to distinguish it from any quantum physics process. In mathematical details it is the interaction Lagrangian which makes it radiate! Interaction Lagrangian is by definition called mechanism in quantum field theory!"
I was so far under the impression that when a e.m field interacts with a TV antenna, energy of the field gets dumped around antenna and a particle ( photon) is created which gets absorbed by the antenna. From this context, there is no actual movement of the photons. I had discussions with Edwards Jonathan, a participant under this group and a Physicist of 40 years standing , on this issue since a few time ago. he has been of the views that there is neither the actual movement of the photons nor of the wave.
So my idea was to understand the physical mechanism behind the creation of a particle say a photon from a an e.m field i) first in the current world under the deterministic objective classical world ii) Then in the primordial world when there was no deterministic and objective reality.
Lagrangian, as you told, is a mathematical construct to describe the field. There will be some physical mechanism behind the creation of a particle from the field.
You wrote further:
"So for the time being I am holding my judgement for or against determinism!"
That is right. But which interpretation and mechanism do you adopt for explaining the transition from stochastic QM to deterministic CM?
Then you also wrote:
"I was also reminded that someone has a model which says until about 10^(-12) sec and several microseconds after that free massive quarks , leptons and gluons were roaming around"
Since you are saying that until about 10^(-12) sec, massive quarks, leptons and gluons were roaming, it means by this time, Higgs Field might have been created. Then before or after the creation and coupling of the Higgs Field, individual quarks, leptons and gluons might have manifested from some Field. Obvious queries arise : By which physical mechanism, these particle having different properties but WITHOUT mass arise from a Field and how and from where that field arise?
__________________________________________________________________
My intuitive understanding of a Field in the classical sense has been that it is spread of energy in space with almost uniform energy density at all the points in the space. In quantum sense, it is difficult to comment upon the energy density of the field at any point unless it is measured. When the uniform energy density of the field gets disturbed ( due to some physical mechanism), energy gets intensified at some points ( due to dumping of energy or whacking of the Field, as you have mentioned), a particle is created at the points where intensification of the energy density happens. So what is that which causes disturbance in the uniform energy density of the Field? In mathematical terms, this might be explainable in terms of the Lagrangian. But what about the physical reasons in the common language to be understood intuitively? From this perspective, this problem seems to me similar to that of the curvature of space?time in GR where mathematically phenomenon of the curvature is well understood and explainable but from the physical sense, as expressible in the common language as to be understood intuitively, there is lot of controversy even among experts.
Regards.
Vinod Sehgal
Dear Vinod,
“Is there a boundary between classical and quantum mechanics?” is an excellent and deep question. It used to be called ‘Heisenberg cut”. The general feeling now is that there is no such boundary. QM is the exact science. CM is an approximation good enough in everyday world. Whether you can see quantum effects or not depends on the technology or accuracy of your measurement. In principle all of us have wavelengths associated with us and we are fuzzy!!. But the wavelengths are so tiny that they are impossible to measure. Thus Schrodinger cat we see is either dead or alive, not a superposition. Main argument is that as technology improves, we can see quantum effects in larger and larger systems. Lasers, superconductivity, superfluidity, Bose-Einstein condensation etc. are proofs of this idea. Some experiments used to be done at extremely low temperatures to diminish noisy thermal effects. But physicists are mastering the art of doing experiments at higher and higher temperatures. That makes me hope that someday it may be even possible to see quantum effects in brain.
Experiments have to be done with instruments of our size which we can see and manipulate. Internally they can consist of things we cannot see like atomic beams, electrons, lasers etc. So we already deal with things we cannot see, but final results we have to see by human eyes and understand by our brains. Even for observing galactic or universe size effects, very often, instruments using atoms, electrons and photons are used. For example, cosmic microwave back ground gives lot of information on universe, But again analysis has to be done with our size instruments. So at some point we have to interpret effects in classical terms. At that point, the question of using our daily language or mathematics arises and we do not have any physical model we can “rationally” picture in brains!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Tuesday, July 11, 2017 7:05 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kasyap,
You wrote:
"In all cases QM has been shown to go to classical physics when the system is really large."
A few months ago, I discussed with some Physicists on this forum the boundary divide between classical and quantum if classical and quantum are really the functions of the size. But I could not get some satisfactory and convincing answer.
If the distinction between quantum and classical is really of the size, where is the boundary where quantum ends and classical takes over? No size is small or big in its absolute sense. Smallness or largeness of the size is a relative phenomenon. Atoms/molecules are of very small size when compared to the observational perspective of we conscious observers or objective classical instruments. Is it due to this very size differential between "objects to be observed" and "observing apparatus" that atoms/molecules exhibit stochastic quantum properties. If it is so, this raises following questions:
i) if the Observational platform is also taking down in size to the very miniature size at the atomic/molecular level, will atoms/molecules still exhibit the stochastic properties as ascribed to the quantum properties?
ii) If the observational platform is taken to the galactic scale, then from that level, a tree will be as quantum (in size) as atoms/molecules are quantum from our present classical scale. If the stochastic properties are really size specific, it means from the galactic observational platform, a tree should also exhibit stochastic quantum properties. Will the tree exhibit the stochastic quantum properties?
My view has been that if stochasticity is really size specific then all the bodies should exhibit this property since no size is quantum or classical in itself. Any size is quantum or classical depending on the observational perspective. if stochasticity is not the size specific, then what makes the atoms and molecules to have this property which suddenly vanishes when it comes to our classical scale?
Regards.
Vinod Sehgal
Dear Vinod and Kashyap,
The single number that determines ‘scale’ or size for the purpose of distinguishing classical and quantum behavior is Planck’s constant, 6.626 x 10^(-34) Joule.seconds, which is a measure of ‘action’. So, whatever temperature characterizes the phenomenon in question, or whatever the length scale, our measuring instruments would need to be sensitive to differences in action on the order of Planck’s constant. Or the phenomenon in question is easily observable with the simplest of instruments (or to unaided senses) if a macroscopic number of ‘quantum particles’ behave the same way. Examples of the latter are superfluids, superconducting magnets, lasers, bright line emission spectra of gases, absorption spectra, photoelectric effect.
There is now convincing evidence (although not explicitly measured yet, I don’t think) of quantum effects in biomolecules. That is, behavior that can’t be accounted for with classical equations of motion.
Best wishes,
Siegfried
--
----------------------------
Fifth International Conference
Science and Scientist - 2017
August 18—19, 2017
Nepal Pragya Pratisthan, Kathmandu, Nepal
http://scsiscs.org/conference/scienceandscientist/2017
Send a Donation to Support Our Services:
http://scienceandscientist.org/donate
(All Indian residents are eligible for tax benefits for their contributions under section 80G of the Income Tax Act)
Report Archives: http://bviscs.org/reports
Why Biology is Beyond Physical Sciences?:
http://dx.doi.org/10.5923/j.als.20160601.03
Life and consciousness – The Vedāntic view:
http://dx.doi.org/10.1080/19420889.2015.1085138
Harmonizer: http://scienceandscientist.org/harmonizer
Darwin Under Siege: http://scienceandscientist.org/Darwin
Princeton Bhakti Vedanta Institute: http://bviscs.org
Sri Chaitanya Saraswat Institute: http://scsiscs.org
Sadhu-Sanga Blog: http://mahaprabhu.net/satsanga
Contact Us: http://scsiscs.org/contact
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From: Vasavada, Kashyap V
Sent: Wednesday, July 12, 2017 12:23 PM
To: 'VINOD KUMAR SEHGAL' <vinodse...@gmail.com>
Subject: RE: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Vinod.
I flatly vote against option i). According to De Broglie’s equation for matter waves,
Wavelength = h/p, p is momentum=mv for usual matter particles. Thus wavelength is inversely proportional to mass. If you put in mass of electron in the equation ,it comes out to be measurable with current technology. For human beings or even virus it is too small to be measured. Although for virus, we may be on threshold of measurement! Since it is the momentum which occurs in the equation and not mass individually ,there is no problem with zero mass particles.
Although we do need our size measuring equipment, it can detect quantum objects by interaction with say magnetic field or with individual photons. So the size of measuring apparatus is not a problem as yet! Your dusk to dawn lights which switch on and off due to quantum photoelectric effect are based on large number of individual photons exciting electrons and thus giving a measurable effect.
Siegfried ‘s comments are also good. When the system size (not measurement apparatus) is comparable to h or if lot of quantum particles cooperate , it is possible to see quantum effects at our scale. Otherwise decoherence (relative phases cancelling due to large number of random contributions of particles) takes place and it becomes impossible to see quantum effects.
I believe stochasticity is inherent part of quantum nature. If ‘t Hooft is right, his ideas will be completely revolutionary. Although, I understand , he says that our energies, quantum nature is stochastic.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, July 12, 2017 1:20 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks for your response elaborating your views on the boundary between classical Vs quantum. But my query was a bit different which i am paraphrasing and elaborating further.
i) Do we view the stochastic quantum effects due to difference in the size of the observing instrument and object to be measured?
OR
ii) stochastic quantum effects go on diminishing on their own as the absolute size of the object to be measured go on increasing?.
If the former scenario i) is correct, it means wavelength of a classical object say a tree appears to be very low since we measure the same from the same classical size and perspective as that of the tree. In other words, from the pint of view of our measuring instrument, a tree is not a quantum object. However, if the measuring instrument is magnified to a very high size say galactic one, a tree will become an quantum object in comparison to measuring instruments and exhibit quite high degree of stochastic effects in form of high wavelength.
If the scenario ii) is correct, it means stochasticity will continue to decrease in terms of decreased wavelength on its own as the size continue to diminish whatever may be the size of the measuring instrument.
If scenario i) is correct, it means stochasticity is a product of measurements and if
scenario ii) is correct, stochasticity is an inherent property of nature which is inversely related to the absolute size of the object.
I shall welcome your considered opinion on the above specific issue..
Regards.
Vinod Sehgal
Dear Vinod,
Even at the college level, it takes one full semester to discuss ingredients of modern physics. So it is not surprising that every time I say something, some confusion is left over. It is not true that zero (rest) mass particle has zero momentum. The full connection between energy and momentum is given by E=Sqrt (c^2 p*2 + m(0) ^2 c^4). Thus even if m(0) is zero, p is not zero and for photon like particle E=cp. Energy and momentum are identical apart from a factor of c. De Broglie eq. becomes wavelength = h/p = h c/E . With E=hf ( f is frequency) , wavelength=c/frequency, the usual equation of a wave. So everything is consistent. De Broglie equation is applicable to every particle. It is true, zero mass particles like photon cannot be localized. Uncertainty principle says delta(x) X delta (p) > = h/4pi. For photon of a given energy, p is certain , delta (p) =0, so delta (x) is infinity. It is all over!!
Incidentally for these reasons, it is not advisable to keep on with the old convention of using variable mass
(in E= mc*2= m(0) X c^2 / sqrt (1 – v^2/c^2). It leads to unnecessary confusion. When we say mass we usually mean rest mass in the frame in which particle is rest. For photons there cannot be such a frame. Mass is consistently taken as zero. Einstein as a child wondered what would happen if he catches up with a photon (light) ! It used to be believed that neutrinos,although not force particles, have zero mass. The current status is somewhat uncertain. Although its mass , even if not zero, must be very small. More and more accurate experiments are being done.
Most physicists believe that stochasticity is intrinsic part of quantum theory. So it will be interesting to see if ‘t Hooft comes up with something. As I mentioned last time, he cannot ignore success of quantum theory and his previous Nobel prize(!!). So he says that at our energies the usual quantum theory is good. At Planck energy, nobody knows!
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Thursday, July 13, 2017 1:24 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear kashyap,
You wrote:
"it is the momentum which occurs in the equation and not mass individually ,there is no problem with zero mass particles."
For the zero mass particles, momentum p= mv will also become zero. So Wavelength= h/p will become infinite. Can it be so? Or alternatively, De Broglie equation is applicable on matter waves only not applicable on particles with zero mass. I think there can't be any matter particles with zero mass but force particles can be with or without mass ( e.g W boson and photons respectively).
Now that you have concluded that stochasticity is an inherent property of nature and inversely related to mass ( or with size indirectly), let us try to find how and why this property appears in nature. As I get an intuitive feeling, implicit in mass is the localization of a particle. Quantum particles have very low mass, therefore, the degree of localization is very low leading to the randomness, a measure of stochasticity. As the mass increases ( or size indirectly), localization of the particle increases, randomness or stochasticity decreses leading to a reduction in wavelength.
Now let me comment as to if this property of randomness or stochasticity is intrinsic to a particle or due to some external factor ( field or force). I think stochasticity in the particle can't be intrinsic to the particle but due to some external field ( force) -- either the same field from which the particle is born or some other field. Probably, after a particle is born from a field, its link with the field continue to persist and that field continues to cause randomness or stochasticity in the particle.
However, above are my intuitive ideas only and I don;t claim these to be true. However, you being an expert in Physics can give some conclusive ideas on the aforesaid intuitive ideas. I shall welcome your conclusive comments.
Regards.
Vinod Sehgal
On Wed, Jul 12, 2017 at 9:52 PM, Vasavada, Kashyap V <vasa...@iupui.edu> wrote:
Dear Vinod.
I flatly vote against option i). According to De Broglie’s equation for matter waves,
Wavelength = h/p, p is momentum=mv for usual matter particles. Thus wavelength is inversely proportional to mass. If you put in mass of electron in the equation ,it comes out to be measurable with current technology. For human beings or even virus it is too small to be measured. Although for virus, we may be on threshold of measurement! Since it is the momentum which occurs in the equation and not mass individually ,there is no problem with zero mass particles.
Although we do need our size measuring equipment, it can detect quantum objects by interaction with say magnetic field or with individual photons. So the size of measuring apparatus is not a problem as yet! Your dusk to dawn lights which switch on and off due to quantum photoelectric effect are based on large number of individual photons exciting electrons and thus giving a measurable effect.
Siegfried ‘s comments are also good. When the system size (not measurement apparatus) is comparable to h or if lot of quantum particles cooperate , it is possible to see quantum effects at our scale. Otherwise decoherence (relative phases cancelling due to large number of random contributions of particles) takes place and it becomes impossible to see quantum effects.
I believe stochasticity is inherent part of quantum nature. If ‘t Hooft is right, his ideas will be completely revolutionary. Although, I understand , he says that our energies, quantum nature is stochastic.
Best Regards.
Kashyap
From: VINOD KUMAR SEHGAL [mailto:vinodse...@gmail.com]
Sent: Wednesday, July 12, 2017 1:20 AM
To: Vasavada, Kashyap V <vasa...@iupui.edu>
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Dear Kashyap,
Thanks for your response elaborating your views on the boundary between classical Vs quantum. But my query was a bit different which i am paraphrasing and elaborating further.
i) Do we view the stochastic quantum effects due to difference in the size of the observing instrument and object to be measured?
OR
ii) stochastic quantum effects go on diminishing on their own as the absolute size of the object to be measured go on increasing?.
If the former scenario i) is correct, it means wavelength of a classical object say a tree appears to be very low since we measure the same from the same classical size and perspective as that of the tree. In other words, from the pint of view of our measuring instrument, a tree is not a quantum object. However, if the measuring instrument is magnified to a very high size say galactic one, a tree will become an quantum object in comparison to measuring instruments and exhibit quite high degree of stochastic effects in form of high wavelength.
If the scenario ii) is correct, it means stochasticity will continue to decrease in terms of decreased wavelength on its own as the size continue to diminish whatever may be the size of the measuring instrument.
If scenario i) is correct, it means stochasticity is a product of measurements and if
scenario ii) is correct, stochasticity is an inherent property of nature which is inversely related to the absolute size of the object.
I shall welcome your considered opinion on the above specific issue..
Regards.
Vinod Sehgal
...
[Message clipped]
-
From: "'ShankaraBharadwaj Khandavalli' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D." <Online_Sadhu_Sanga@googlegroups.com>
To: "Online_Sadhu_Sanga@googlegroups.com" <Online_Sadhu_Sanga@googlegroups.com>
Sent: Friday, July 14, 2017 12:00 PM
Subject: Re: [Sadhu Sanga] RE: Consciousness
"What are "modes of explanation"? Maybe, "models"? And, "acceptable" for whom? "By modes of explanation I meant deductive, teleological etc. As I understand not each kind of explanation is acceptable in every area (are genetic explanations acceptable in physics for instance), so my question is what are acceptable explanations for a theory of consciousness."And why it is "a challenge"?"It is a challenge because if a new meta theory is to be there, and the same objective criteria are to be applied to validate it as those applied in the physical science, it is not certain that such a theory would sufficiently explain consciousness. In other words, is there an epistemology which we know for sure is sufficient to validate a hypothesis about consciousness?Shankar
On Saturday, July 8, 2017 2:26 PM, "'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D." <Online_Sadhu_Sanga@googlegroups.com> wrote:
-ShankaraBharadwaj Khandavalli on July 7, 2017 wrote:>However to my mind the first challenge is what would be the>acceptable modes of explanation that validate such a theory>of consciousness?.[S.P.] What are "modes of explanation"? Maybe, "models"? And, "acceptable" for whom? The case is that I consider objective criteria that can be used to assess the quality of the constructed applied theory. So, the given applied theory is good NOT because somebody thinks it is good. And, what it means "to validate"? A model does not "validate" -- it is an experimental testing that "validates"..And why it is "a challenge"? A certain solution already exists. A "challenge" consists, rather, in that the others have to try to understand the existing solution. Can you, please, reformulate your question so that it has an answerable form?.Best,Serge Patlavskiy
From: "'ShankaraBharadwaj Khandavalli' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D." <Online_Sadhu_Sanga@googlegroups.com>
To: "Online_Sadhu_Sanga@googlegroups.com" <Online_Sadhu_Sanga@googlegroups.com>
Sent: Friday, July 7, 2017 12:36 PM
Subject: Re: [Sadhu Sanga] RE: Consciousness
I agree explaining consciousness needs a different meta theory from physics etc those that explain the physical nature of the world. I also agree that first person approach holds more promise in approaching the subject. However to my mind the first challenge is what would be the acceptable modes of explanation that validate such a theory of consciousness?Shankar
On Saturday, July 1, 2017 7:22 AM, "'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D." <Online_Sadhu_Sanga@googlegroups.com> wrote:
-Peter Nyikos <nyi...@math.sc.edu> on June 30, 2017 wrote:> But the second presumes that there can be such a thing as the>Science of Consciousness distinct from the Philosophy of Mind.<skip>> I am thoroughly skeptical of whether there can be a Science of>Consciousness that does justice to the nature of my individual>consciousness..[S.P.] I consider scientific discipline as a collection of applied theories. An applied theory, unlike a meta-theory (or philosophic "theory", ontological "theory", etc.) must possess certain explanatory and predictive power, be testable, reproducible, verifiable, falsifiable, etc. Moreover, for there to be a scientific discipline, the problem of intersubjectivity in this research field has to be solved..In Physics, when we apply the third-person approach, the problem of intersubjectivity is basically solved, and when one physicist talks about piezoelectricity or birefringence, the other physicists understand well what is being talked about. So, I call "cognitive environment" a big group of researchers (or thinkers) in a certain research field for whom the problem of intersubjectivity is solved..However, when studying consciousness, the most promising is a first-person approach. It is when the individual researcher tries to construct an applied theory of consciousness being based on a set of personally experienced consciousness-related phenomena. In so doing, the other researchers may not experience the phenomena that the given researcher experiences, and, in result, the problem of intersubjectivity stays unsolved..Second. To do science means to apply the methods and models which correspond to the nature of the object of study. The methods and models used in Physics may safely ignore the activity of informational factor (say, the individual particle does not decide itself how to behave), and these methods and models are not good when studying consciousness when the activity of informational factor cannot be ignored..So, for there to be a Science of Consciousness, the problem of intersubjectivity has to be solved and the appropriate methods and models which correspond to informational nature of the object of study have to be constructed. I have my own solutions and I am looking for other thinkers (theoreticians) who have got their solutions as well -- we need to form a cognitive environment in this field..Best,Serge Patlavskiy
Sent: Friday, June 30, 2017 3:45 PM
Subject: Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
Serge--
I fully agree with your first paragraph.
But the second presumes that there can be such a thing as the Science of Consciousness distinct from the Philosophy of Mind. That philosophy reaches back at least as far as the Chandogya Upanishad, but most Western professors of philosophy -- not all of whom deserve the title "Philosopher" by any means -- seem to think that it was all obscurity before Descartes began to meditate on it. Of course, almost all Western professors of philosophy who write books (Daniel Dennett is a good example) think they have gone far past Descartes, in the direction OPPOSITE Hindu philosopy!
And so, while agree with everything in your second paragraph before the dash that begins your last sentence, I am thoroughly skeptical of whether there can be a Science of Consciousness that does justice to the nature of my individual consciousness. Some Hindus on this list might claim that my perception of my individual consciousness is an illusion. However, they need to account for that alleged illusion in a way similar to the way our ordinary everyday illusions (a blue dome above our heads on a cloudless day, a rainbow as something that has a definable end, etc.) are accounted for.
I must admit I haven't been following more than a small percentage of emails that emanate from Sadhu Sanga, so I may have missed such an account. If so, I would appreciate being made aware of one.
Peter Nyikos
Professor, Department of Mathematics
University of South Carolina
From: 'Serge Patlavskiy' via Sadhu-Sanga Under the holy association of Spd. B.M. Puri Maharaja, Ph.D. [Online_Sadhu_Sanga@googlegroups.com]
Sent: Thursday, June 29, 2017 10:59 PM
Subject: [MaybeSpam]Re: Vinod Sehgal, RE: KSRAO, RE: [Sadhu Sanga] RE: Consciousness
-Kashyap Vasavada <vasa...@iupui.edu> on June 30, 2017 wrote:>Nevertheless it is absolutely necessary to have quantum fields in> the primordial vacuum and wild fluctuations. So, in this sense,>something did not come out of nothing!!.[S.P.] For anything to exist, there must be a concrete place, or a volume of space, where it exists. In the beginning there was no space, no vacuum, therefore nothing could be said to exist in the beginning. However, if we start from presuming the existence of "quantum fields in the primordial vacuum and wild fluctuations", then it is the same as to assert that a tree has evolved from a seed -- an enough trivial statement..[Kashyap Vasavada] wrote:> Question of ontology should be left to philosophers. ... Speculations> on ontology does not help that much in doing physics,.[S.P.] Then the "Big-Bang theory" and "Multiverse theory" should be treated as philosophic theories which bear no relation to Physics. I agree. I would also add that Physics should also stop trying to account for consciousness, since it is not its subject matter -- it is a subject matter for the Science of Consciousness as a new scientific discipline..Best,Serge Patlavskiy
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