| defense of Wozniak |
a reader |
2/25/10 10:48 PM |
Piotr Wozniak's article really isn't that horrible--and reading his one article is much more informative than reading the dozens of blogs of those who fail at polyphasic schedules (speaking of which, the creator of the uberman is now on a biphasic pattern, though for some reason prefers to call it "Everyman"). There is a lot, even for experienced and inexperienced polyphasic sleepers to learn from the article. First, the man received his first master's in molecular biology, then another master's in computer science, and then a PhD combining his work on learning, memory and computer software. From Wozniak's interest in learning and memory, he began to study sleep. He has been studying this material since the 1980s. Instead of dismissing his scholarly research, perhaps it would be worth learning from it. And, as he puts it at the end of his essay, it would be worth trying to have your body work for you and not against you. For example, the polyphasic community really stresses creating a strict pattern (or regiment) based on a 24 day, especially in the first month of "adapting." Wozniak's research suggests that most human sleep cycles do not have a 24 hour period, but are slightly longer (though, some have shorter periods). His article on free- running sleep describes the periods of normal people as well as those with different kinds of sleep disturbance. If someone wants to change their sleep cycles, it would be very helpful to figure out what their period for their sleep cycle currently is. Once the period is determined (you can use his free sleep software), if you want to begin some sort of polyphasic schedule, you can use the knowledge of your individual sleep period to stagger your naps and/or core to that period--rather than attempting to match it to the 24 hour clock that is different from your body's clock. Futhermore, Wozniak is quite right in criticizing the pseudoscience of the polyphasic community. In this thread, a member asserts that he dropped into REM while wide awake; I mean no offense to that person, but were you hooked up to a polysomnogram? What does it even mean to be in REM while awake? How did you know this was REM sleep--because from all accounts, it sounds like simple sleep deprivation. Try telling a sleep scientist (not Wozniak, try any sleep scientist) that by staying awake and reading, you managed to drop into REM sleep while awake...Statements like this are speculation, plain and simple--and Wozniak, as a scientist, has somewhat of an obligation to explore the pseudoscientific theories that are rampant in polyphasic literature. While this may be insulting to some, it is certainly insulting to scientists to tell them you were awake in REM sleep while up reading late one night. Let me quote Wozniak quoting a polyphasic blog: "When my naps fell short and I was forced to awaken from the deepest stage of NREM, it was quite apparent that my brain was not immediately producing the neurotransmitters histamine or serotonin"--the reason he includes these pseudoscientific gems is to display the lack of scientific evidence and the almost total reliance upon anecdotal evidence and pseudoscientific claims. Try telling a psychiatrist or physician about waking up and finding that your brain was not immediately producing serotonin; better yet, tell them about a friend who claimed this--that way they may not stifle their laugh out of courtesy. For a community that criticizes the lack of scientific vigor in Wozniak's writings, it could vastly improve its public image by criticizing the lack of scientific vigor within the polyphasic community. There are plenty of things the polyphasic community seems to misread or ignore in Wozniak's article, most likely from a lack of familiarity with scientific research. There is a range of normal behavior that Wozniak expects. It seems likely that the majority of people who experiment with polyphasic schedules suffer from some form of sleep disturbance--this is admittedly true of the inventor of the uberman, who was suffering self-diagnosed insomnia. Those who try adopting an uberman schedule frequently come across as manic or hypomanic from a psychiatric standpoint (especially the "euphoria" described). People suffering from sleep disturbances or psychiatric illness obviously will fall out of the norm. For that reason, the creator of the uberman should not take it so personal--after all, he admits that any successful polyphasic sleeper may indeed be suffering from a sleep disorder. I want to stress: Wozniak does not say that only men experiment with polyphasic sleep. This is the most common complaint I have seen about the man (no doubt stemming from the fact that the uberman was named and first tried by two women). Instead, Wozniak seeks to describe why men are predominantly the ones to engage in polyphasic sleep. In his explanation, he links it to testosterone and mentions several other character traits scientifically linked with this predominantly male hormone. If you read his statement like most of the polyphasic community seems to, you would assume he does not think women ever attain a leadership position either. This is silly; Wozniak is doing the same thing as those that researched leadership and saw a predominantly male population (look at the US Senate!). No researcher is saying that women do not gain leadership positions, nor that they may experiment with polyphasic sleep--instead, they are attempting to explain why the majority, in each case, is male. Please stop criticizing Wozniak on this point--it is a blatant misreading of the man. I think that his conclusions get a lot of flak from this community-- let me take the first two: "1. Healthy humans cannot entrain polyphasic sleep without a degree of sleep deprivation. It is not possible to sleep polyphasically and retain one's maximum creativity, alertness, and health in the long run" ----This is backed up by every single scientific study--from NASA to Italian pilots to Stampi. No scientific study sees polyphasic sleeping as beneficial in a long run, and basically every study has tried to quantify and qualify the amount of alertness lost by polyphasic sleeping. The only person who seems to think a polyphasic lifestyle could have a benefit was Buckminster Fuller, who thought that the great leaders should adopt the schedule during wartime. However, Fuller's recommendation was based on his own experience and no others. More on Fuller later. "2. Whoever claims to be on a perpetual polyphasic schedule must be either suffering from a sleep disorder, or be a liar, a mutant, or a person with a mulishly stubborn iron-will that lets him plod through the daily torture of sleep deprivation" -----This seems to be true. Those on longterm polyphasic schedules generally admit to one form of sleep disorder or another (though often--or maybe even always--self-diagnosed). It is unfortunate he chose the word liar--but let's say that instead of liar, he means someone who tells a falsehood or misrepresents the situation (deliberate or not). This is somewhat true; some members of the polyphasic community try to label biphasic sleep as polyphasic. By claiming to be polyphasic while on a normal biphasic schedule, it is a misrepresentation of the facts; ie, these individuals are not polyphasic, but they are claiming to be. I would not call these people liars, and I'll admit that the term probably wouldn't have come up if Wozniak's article was peer-reviewed; however, I believe that many "successful" polyphasic sleepers may somewhat misrepresent themselves. As for mutant, there is the case of the man who lost the ability to sleep, who can be put in that camp; there will surely be others. Finally, as for the mulishly stubborn iron-will--this seems true for the majority of (semi-)successful sleep--they still complain about being tired frequently (though there are "highs" or "euphoria" that may be indicative of other sleep/psychiatric disorders including mania and hypomania). There are frequent claims that they feel tired on a monophasic schedule as well--but as these blogs/experiences are anecdotal and not scientific, there is really very little qualitative or quantitative data on if they perform better or worse on mono- or polyphasic schedules. Since all scientific data suggests that polyphasic sleep results in below-average performance and/or alertness, I see little reason to disagree with NASA, Italian pilots, or solo sailmen. It has been suggested there is a bias against polyphasic sleep--but in most scientific studies, especially pilots and NASA, it seems that they would desperately want polyphasic sleep to be successful. With their goals in mind, I can see no reason scientific studies would want to suppress the efficacies of polyphasic sleeping. Finally, regarding Buckminster Fuller--Wozniak talked to the man's biographers. Though Fuller is reported to have stayed on his Dymaxion schedule for a couple years, the comments from his biographers suggest he followed some variation of a free-running sleep schedule for most of his life. I would encourage potential polyphasics to try and perhaps adapt to a free-running sleep schedule. Whenever I want/need to rearrange my own sleep schedule, I will go for an 18 to 36 hour of sleep deprivation, then begin a free-running schedule. I have found that my free-running schedule is fairly polyphasic (2 to 4 hours of sleep per night, with (usually) two naps ranging from 45 minutes to around an hour). This is the schedule that I return to time after time, though I can miss one or both naps and sleep a little longer at night if the situation calls for it. When I was 17 to 18, I would frequently "crash" once a week, getting 10-12 hours of sleep while still continuing to nap at least once that day. Within the last few years, this "crash" occurs once a month or maybe even once every six weeks. In terms of the science of sleep, learning and memory, I think that Wozniak's free-running sleep is probably ideal. However, I think that the polyphasic community is probably a community of folks unsatisfied with monophasic sleep. This may because of legitimate sleep disorders or because their bodies are more suited for biphasic sleep or perhaps some sort of "everyman" with a couple naps. I had no clue there were names for my sleep schedules a couple weeks ago. Then, reading about Buckminster Fuller, I came across Dymaxion sleep. I eventually found Wozniak's paper, and although it suggests that biphasic sleep is "normal", I have been taking one or two naps for years and felt this was normal for me. I think that instead of trying something that lacks scientific validity, give free-running sleep a try. You may find that you tend towards some variation of the everyman by simply sleeping on a free-running schedule. I sleep less than monophasic sleepers (except the odd crash day), but from a free- running schedule, it is pretty easy to pull an all-nighter or miss a couple naps and easily make up for it without making driving or other activities dangerous. Furthermore, it seems far far healthier to allow for at least one substantial sleep period in terms of memory and brain function.
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| Re: defense of Wozniak |
puredoxyk |
2/26/10 4:24 AM |
Seems to me the problem comes not from a lack of science per se, but from people who lack scientific data acting as though they have it, usually because they've spotted that the other guy doesn't. Wozniak does this, and you do it too, for example here: "Those who try adopting an uberman schedule frequently come across as manic or hypomanic from a psychiatric standpoint (especially the "euphoria" described)." --If that's not a load of pseudoscientific hogwash, then I don't know what is. I guarantee that if my friend the psychologist read that, she'd laugh just as hard as any sleep-scientist would at the wonky comment about REM sleep that you pointed out. Pseudoscience is not hard to come by in any case, but especially when there isn't real research to counter it with -- and remembering that we don't have that research, and unfortunately aren't likely to get it soon, is a major challenge that polyphasers face. (But not a challenge that our detractors DON'T face, and they forget this every bit as often as we do.) The polyphasic community has grown large, and some members in it have started spouting pseudoscientificalities -- I suppose in any large group of humans, that's bound to happen -- but I and the people I "run with" in terms of polyphasic discussion have tried hard to stick with "there is no scientific data on this", and to discuss things as honestly as possible based on what we know, which is almost 100% testimonial evidence (except for Stampi). What galls many of us about Wozniak's paper (and its attendant pseudoscientific conclusions) is that he doesn't even HAVE testimonial evidence to go on -- he's never tried it, witnessed someone trying it or as far as we know, even talked to someone who's done it -- but he has no problem swinging the BanHammer of Science (i.e. claiming unilaterally that "polyphasic sleep can't work") based on nothing but his own street-cred in the scientific community. Hell, he even ignores the one bit of good research that IS out there -- Stampi's -- and furthermore uses testimonial evidence to support his claim AGAINST polyphasic sleep working, but won't allow testimonial evidence FOR it. As I said in my original post about it, I have little argument with the facts of science that Wozniak writes about; it's immediately apparent that he knows his stuff about sleep and sleep-studies. But that isn't the same as knowing about polyphasic sleep. Since knowing about polyphasic sleep can only be done, presently, by doing it, or interviewing people who've done it, then everything Dr. Wozniak has to say is completely his opinion, informed by nothing but who he is and stuff he read on the Internet. And that's fine (or it would be fine if he wasn't claiming it was something else); but it is also exactly the same thing I have to go on -- my opinion and what I've read on the Internet -- except that, instead of knowing nothing about polyphasic sleep and a lot about sleep-science, I happen to know little about sleep-science and a whole lot about polyphasic sleep. In my eyes, that makes our opinions pretty equal on the subject, at least. Also, imagine that you're black. Now imagine that some scientist presents to you "evidence" for why "hormonal factors" can "explain" why there aren't many blacks serving in Congress. Obviously there are a thousand million social, economic, and systemic (i.e. caused by the structure of the system) reasons that better explain this, but because they love to sound "objective", the scientists would rather show why you blacks (or you women) are *inherently, physically* not cut out for whatever it is you do less of. (In the case of polyphasic sleep, to even say that women do it less is a gross generalization that can't possibly be based on any evidence at this point. What are we counting? Blogs? A ninth-grade scientist would tell you that, if there are more polyphasic blogs by men (and I have no proof that there are), to draw any conclusion other than "more men BLOG ABOUT polyphasic sleep" is the worst kind of intellectual laziness.) Science as an institution has been making those kind of statements about women and racial minorities etc. for years, and not only are they unscientific (I won't even grant them the grandiosity of being labeled "pseudoscience"), but when you're in the group that quote- unquote-facts are being used to discount, label, or pigeonhole, a claim like that is absolutely insulting. I won't apologize for reacting to it that way. Lastly, thank you for sharing your experience with free-running sleep; I'm always interested in hearing more about that, even if I can't imagine making it work IRL. You seem to have invented some arguments from me about how polyphasic sleep must be the same for everybody, and inferred that the human tendency to not live on exactly a 24-hour clock somehow means polyphasic sleep won't work, but I've said from the beginning and everywhere that all sleep-schedules would need to be tailored to some extent to the individual. (Monophasic schedules are; why wouldn't polyphasic?) I think that in a perfect situation, free- running sleep would be the ideal polyphasic implementation; but the reality of hammering it out and fitting it around any kind of scheduled tasks seems unrealistic to most people -- I think the polyphasic schedules provide something of an answer to this, by being efficient schedules that anyone (well, anyone who wants to and can sleep polyphasically; I understand that's probably a small percentage of "everyone") can adopt and make work for them with just a little tweaking, usually. As I've often said, I still can't explain WHY these schedules seem to work, but I don't need science to confirm for me that they CAN work. (Human beings as a whole, though, will need science to confirm the viability of polyphasic sleep, especially in the long term, which is why I remain hopeful that those studies will get done, eventually. And I've babbled long enough, but I'd like to add one more thing, if I may: Personally, my reaction to Dr. Wozniak's writeup was colored by many things: sexism and pseudoscientificism were among them, but another prominent thing was my disappointment, because Wozniak was--is--someone whose pull could have helped make real scientific exploration of polyphasic sleep happen sooner. Instead he read some poorly-written blogs and decided it wasn't worth anything but a sharp, but shallow, retort. I confess that made me angry. I've largely gotten over it, but it's definitely there, in my early writeup -- which is one of the reasons I didn't send that writeup to Dr. W or use it to pry open a bigger dialogue...best not to do those things angry, eh?) Oh, and I'm sorry you don't approve of my labeling of "Everyman 6/1", which you prefer to call biphasic. I'm also sorry that my living on Everyman 3 for almost three and a half years was not enough to convince you that it's a viable schedule...but having done that, I now feel pretty safe concluding that people who still don't find my experience convincing at this point, simply aren't going to be convinced (unless perhaps--in spite of articles like Dr. Wozniak's-- the scientific research gets done that could support polyphasic sleep further). I am sorry that the situation as it is upsets you, but since I'm not in a position to perform, fund, or quit my job and dedicate my life to demanding scientific research, I'm afraid that's what we're left with. Let's both cross our fingers that other scientists eventually see the merit in further research on polyphasic sleep, so we all have more to argue about later, yes? ;) I apologize to the group for taking up so much space here...back behind the mod-curtain I go! ;) PureDoxyk
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| Re: defense of Wozniak |
Michael Turner |
2/26/10 7:19 AM |
As a rather frequent critic of bad science on this forum, I'm a little uncomfortable to be joined in these critiques by someone who clearly can't meet Dr. Wozniak's own standards for scientific opinion. For example, "a reader" writes: > ... It seems likely that the majority of people who > experiment with polyphasic schedules suffer from some form of sleep
> disturbance .... Though "a reader" notes one case (PureDoxyk) of claims for treating sleep disorders with uberman, no substantiation of this supposed "likelihood" follows. I don't think Wozniak would approve of putting things this way. It's anecdotal evidence, pure and simple. Something else that bothers me is a lack of citation, or better, direct quote, where some decidedly serious claims are made. For example, "a reader" claims that "the creator of the uberman [sleep schedule] should not take it so personal--after all, he admits that any successful polyphasic sleeper may indeed be suffering from a sleep disorder."
Leaving aside that PD identifies as a "she", not a "he", I must say that, in the course of several years of following her writings on this list and on her blog about polyphasic sleep, I can't remember one instance where she said that having a sleep disorder might be a prerequisite to success with polyphasic sleep. Source, please? I'm sure if Dr. Wozniak were reading this, he'd cringe to know that such sloppy scholarship was being used to support his point of views on this subject. Then there's this: > I want to stress: Wozniak does not say that only men experiment with > polyphasic sleep. That's a bit disingenuous isn't it, given what his actual words were? No, he doesn't say that. He says "Why don't we hear of polyphasic women?". Well, now, I don't want to rant here against *him*, but that's a little unscientific and tendentious, isn't it? Who is "we"? Really, at that point, a true scientist (like Dr. Wozniak) would say something more like this: "Anonymity on the web has made it difficult to identify any claimed female polyphasic sleepers. Of those seen by this researcher claiming a gender [footnote][footnote][footnote].....[footnote], all are male." THEN it would be followed by taht line of speculation about why -- which, by the way, I don't really have too much of a problem with. Men have the apocryphal role models (da Vinci, Edison), etc. Men are more prone to risk-taking (especially young ment). Men are more competitive because of testosterone. Sure. (But anecdotally, I have an impression that young *women* succeed at higher rates than men, with uberman.) [snip] > Please stop criticizing Wozniak on this point--it is a blatant misreading of the > man.
Now, speaking as someone who recently defended Wozniak on this very point, in this forum, I think that this "blatant" is uncalled for. Consider the obscure context required to even see it as a misreading: (1) You have to know that PD "came out" as female somewhat later than Wozniak posted his "Facts and Myths" piece, and that yet other women who had apparently successfully transitioned to ultrashort schedules had yet to become obvious. (2) You have to know that a likely reason there's been no response since 2005 is that Wozniak basically hides from the world and pursues a research agenda decoupled from any external pressures to review the status of his various speculations and hypotheses. So decoupled is he, in fact, that the man who actually *runs* Supermemo, the company Wozniak founded, says he sometimes isn't apprised of Wozniak's whereabouts, and sometimes has to wait four months for an e-mail reply from him. Very few people in the world remain so out of touch on subjects about which they written seriously. I believe these two facts make Wozniak's problematic statement about polyphasic and gender, even as late as 2010, more forgiveable. However, I also believe that it's not a "blatant" (which I take to mean "intentional") misreading of Wozniak to express a some unhappiness about this statement, when you consider the effort required to learn the context in which it can be seen as forgiveable. As I'm sure Dr. Wozniak himself would agree -- after all, whatever his eccentricities, he's clearly an intelligent man, and I see no reason to question his integrity. In closing, let me say this: despite the differences between his views and those of the polyphasic community (hardly uniform and flawless themselves) I think Dr. Wozniak should be considered a kindred spirit by the community. He's someone who's clearly pushing the frontiers of human potential, just (mainly) at a different border: learning. Respect is a two-way street, and I think if we respectfully (but persistently) point out where we think he is in error, he will (in his own good time, of course) modify his views where it's scientifically appropriate. Defending him in *unscientific* terms, as "a reader" does here, however, is not progress in that direction. It only polarizes an "us" against both Wozniak and "a reader". On net, then, I'd say "a reader" is doing both Wozniak and the polyphasic community a disservice, notwithstanding the merits of much of what he says in this post. -michael turner
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| Re: [polyphasic] defense of Wozniak |
Someone Anonymously |
2/26/10 9:07 AM |
I would appreciate Wozniak's article a lot more if he approached it like an academic. Instead, he ends up with an ad hominem attack that is an attempt to smear all practitioners of polyphasic sleep by selecting a few failures and belittling them like an internet bully. The article rather uninformed, as well. Most polyphasic sleepers are male? There's no statistic to base that upon, as there hasn't been a survey to determine the demographics of polyphasic sleepers. Additionally, polyphasic bloggers are a self-selected group that represent a small portion of all those who are interested in or attempt polyphasic. We can't even take a survey of those bloggers and use them as a representative sample of the entire population of people who read about polyphasic and try it, because they simply aren't a random sampling of everyone. It stands to reason that most people who try polyphasic simply read about it or hear about it from a friend and then try it on their own, without publishing a diary on the internet.
That's just two small things that are very wrong about Wozniak's article. It doesn't strike me as a piece of work serious enough to give any more consideration to, considering that it's main purpose is to slander polyphasers. Sounds like Wozniak has an ulterior motive that is clouding his ability to make a reasonable criticism of polyphasing -- something someone could certainly do, without resulting to all the ad hominem attacks and emotional appeals. "Jealousy is the root of all evil," as a friend of mine says, and being unnecessarily competitive and malicious is the manifestation of that jealousy.
I'm tempted to say that this unreasonable and admiring defense of Wozniak by an anonymous poster is an instance of sockpuppeting, but I won't seriously make such a charge. :3
--S.A.
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| Re: [polyphasic] defense of Wozniak |
Daniel Smith |
2/26/10 9:47 AM |
> I'm tempted to say that this unreasonable and admiring defense of Wozniak by an anonymous poster is an instance of sockpuppeting, but I won't seriously make such a charge. :3
The thought crossed my mind, too.
Wozniak's article is fundamentally quite dishonest; if he's read any of our writings at all, he should know that there is a pretty formidable adaptation period--but he then proceeds to quote a bunch of bloggers in that adaptation period. It's clear he just disbelieves all those who have succeeded, and that he has only done a cursory reading of what the polyphasic community has written.
Just as an example, look at his "myths":
most animals are polyphasic and so must be humans
It doesn't prove humans are, but it makes it reasonable to think it is possible. Who of us claims the "must"?
adaptation period is hard but it ends at some point
We've got a lot of people that say otherwise. Listing this as a myth is calling them liars.
polyphasic sleep saves you time
Huh? How is this a myth? Clearly it adds time to your day. If it works, of course, but that's the whole question.
polyphasic naps are REM-only
No one claims that they all are only REM. Some are mainly REM. My 7:05 nap used to be (as far as I could tell) 100% REM, but lately seems to include other stages as well.
you are more alert if you sleep polyphasically
I know I'm super-alert when well adapted after a good nap. I wouldn't claim this in general, but it certainly doesn't deserve to be called a myth.
you are more productive if you sleep polyphasically
Well, of course you are-- if polyphasic sleep works. Even when not 100% adapted I still get more done.
you lose weight on the polyphasic sleep schedule (opposite may happen)
polyphasic sleep is healthy
Who claims these?
long naps are bad for you
...from the viewpoint that if you get up at the wrong point in your sleep cycle you'll feel terrible. Certainly he knows that, so why does he list this as a myth? None of us are going to claim that longer sleeping periods are actually *bad* for you!
many naps are better than one nap even if you are not sleep deprived (see FAQ for more)
Claudio Stampi recommends polyphasic sleep to everyone
polyphasic sleep maximizes the amount of REM an individual gets Where does he find people claiming these?
In short, he disbelieves everyone who has succeeded and discounts their evidence. He begs the question twice just in what I've quoted. That's not a good way to do science. And it's not going to make the people whose evidence he ignores and/or lies about very happy.
-- Daniel Smith http://www.schaumburggoclub.org/
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| Re: [polyphasic] defense of Wozniak |
Charlotte Ellett |
2/26/10 9:55 AM |
First of all, I would think that polyphasic sleep would be helpful to people who are unable to adapt to a 24-hour day, because it allows one to stagger sleeping periods. The experience of most people who run on something longer than a 24-hour day, or who at least feel as if they do, is that they are unable to sleep the same hours every night, leading to some days when they are sleep deprived and then crash afterwards. By sleeping an "x" amount of time every "y" number of hours (and you can change "x" and "y" to whatever polyphasic schedule suits your individual needs), you get an adequate amount of rest every day and avoid the sleep deprivation and crashes that result from having long periods of being awake because you find it hard to sleep a set time every night.
I don't know if anyone else talked about this, but I've talked either here or on other polyphasic forums about having the experience of dreaming while my eyes were open. What would you like to discuss about that? I don't think the fact that you haven't had this experience yourself makes you qualified to discuss my experience of it. I stated the facts simply as I experienced them. I was awake, I had the experience of dreaming without having closed my eyes, and once I realized that I was dreaming and the sensations I was getting from dreaming were not matching what my eyes were actually seeing, I left that state and noted that my eyes were still open and fixed on the point they had been before the dream began. I'm not the only person that this has ever happened to, but I've probably talked about it here before, so I assume you are addressing me. Would you like to call me a liar? Would you like to say that I misinterpreted my experience? You are quite free to believe in the subjectivity of sense experience or even of reality, of course. However, I did not mis-state my experience, and I do not believe that any human being is qualified to tell another what she experienced or what she thinks of it.
If you have anything further to say on the matter, I would be interested to hear it. However, I would like to stress that you cannot change the thoughts of another person regarding the reality of their own experiences.
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| Re: defense of Wozniak |
HalfABrain |
2/26/10 11:57 AM |
I'm going to have to disagree with you in a big way. First off, I think Piotr Wozniak's article really IS that horrible, and reading his one article is only much more informative that reading dozens of blogs if you only want one very opinionated side of the issue. And if you don't mind getting misinformation and pure opinion stated as fact. Wozniak has no pretense of being fair or balanced. He makes no apology for his one-sided and blatantly biased criticisms of Polyphasic sleep. He excuses this by saying "The article is as biased against polyphasic sleep as you would expect an article written by an oncologist to be biased against smoking." What an excellent example of a False Analogy! Where are the studies that show how polphasic sleep will cause cancer? Where are the pictures of blackened lungs this dangerous practice is supposed to cause? The other big beef I have is what you call "scholarly research" I call the exact same form of pseudoscience Wozniak rants against. He makes a big deal (rightly so) out of "Theories" that Polyphasic sleepers come up with to try to explain what they're seeing. He states (again, possibly rightly so) that these theories have nothing to do with Science. Certainly these folks don't pretend to have any scientific evidence to back up what they're thinking. They're just making guesses. But then Wozniak goes out and does the EXACT SAME THING he was ranting against. He puts out a bunch of his own theories. No scientific evidence to back them up, either. Did you miss the blatant irony of this? Why are his theories any better than those of the people he is ridiculing? Because he has a P.H.D.? Did you even READ his sleepy potion and hourglass model? Talk about theories that have nothing to do with Science! The hypocrisy of this is unbelievable! You're claiming that Wozniak's article is based on Science, and that I'm mis-representing it most likely from lack of familiarity with scientific research? Please familiarize me with the scientific research you're talking about. From what I could see, most of his conclusions were either based on his own personal observations, or just guesses. Here is what he says about women: "Why don't we hear of polyphasic women? Their sleep physiology is not much different from male sleep physiology. The answer lies in the links between hormones and personality." You call that Science? Talk about speculation, plain and simple! When Wozniak shows us a study (or even a simple survey) that shows some link between polyphasic sleepers and testosterone, then you can think about criticizing me for pseudoscience. Not that I have ever claimed any scientific vigor. Show me some of Wozniak's vigor, and maybe you can make your point. Your double standard is incredible. > In terms of the science of sleep, learning and memory, ... > > read more »
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| Re: defense of Wozniak |
jerry1962 |
2/26/10 12:08 PM |
to "A Reader": That was me who spoke of falling into REM while wide awake. How did I know I was doing this? The symptoms, viz, seeing a bright light, twitching sensations, and distortion of body image. (I really did feel that some other body was moving around inside my own physical body.) These symptoms are detailed in Dr. Stephen LaBerge's works about lucid dreaming, which takes place during REM sleep. As for your other point? I noticed almost right away that Dr. Wozniak ignored a lot of evidence that supported polyphasic sleep, and picked out single sentences, *often from the same source*, that did not support it. That's disingenuous, and in my opinion, a half a step away from lying. And I detest liars, especially from scientists, who're the ones we usually look up to for the truth. Dr. Wozniak? Guilty as charged. > ... > > read more »
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| Re: [polyphasic] Re: defense of Wozniak |
Daniel Smith |
2/26/10 12:29 PM |
@jerry, (& Charlotte)--
I also have fallen into a dream or dream like state while reading (while very sleep deprived during my adaptation); it was weird, my brain continued the story, and I was still looking at words on the page, but they were getting replaced with a dream-story, which would begin very convincingly and then get less and less like the book I was reading. I would snap to after reading a paragraph or so and realize that what I'd just "read" wasn't remotely like what was written.
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| Re: defense of Wozniak |
jerry1962 |
2/26/10 7:00 PM |
Dear "a reader": I wrote the preceding entry after just waking up. I apologize for its lack of clarity. You asked the question,"How did I know I fell into REM sleep"? The answer is that it fit the symptoms, which were "seeing a bright light, body twitches, and the sensation that my "inner body" inside me was jumping around like a Mexican jumping bean." These are symptoms laid out in S. LaBerge's tome Lucid Dreaming--the symptoms which signify the onset of REM sleep. To continue on in this vein of thought, I knew when I fell into SWS for the same reason--I recognized the symptoms. Falling into SWS is more like fainting or otherwise losing consciousness: a blackness that descends on you. On an unrelated note, I see that you did not address the cherry- picking Dr. Wozniak did. I find that this cherry-picking is too big to let go because it casts grave doubts on his credibility. If he's dishonest on a paper on polyphasic sleep, who's to say he's not being honest about the product he sells? The difference between everybody here and the doctor is that we ADMIT that we don't know all the answers an polyphasic sleep, while he insists that he does. On Feb 26, 12:29 pm, Daniel Smith <lukenin...@gmail.com> wrote: > @jerry, (& Charlotte)-- > > I also have fallen into a dream or dream like state while reading (while > very sleep deprived during my adaptation); it was weird, my brain continued > the story, and I was still looking at words on the page, but they were > getting replaced with a dream-story, which would begin very convincingly and > then get less and less like the book I was reading. I would snap to after > reading a paragraph or so and realize that what I'd just "read" wasn't > remotely like what was written. >
> ... > > read more »- Hide quoted text - > > - Show quoted text - |
| Re: defense of Wozniak |
Michael Turner |
2/26/10 10:50 PM |
"a reader" -- I replied to Jerry on that thread, consciously choosing to *not* get into whether he was expressing himself scientifically, when he talked about going immediately into REM. I wasn't very interested in correcting him at that point (or ever, really). He was pursuing a line of speculation that seemed useful to me, in developing my theory of hexaphasic nap entrainment through 6 equally space meals in a day. That was enough. If I *had* been overridingly concerned with his scientific accuracy, I might have responded to Jerry something like this: "It would be more accurate to say that you experienced no subjective delay between a waking state and a dream in which you saw things very similar to your last waking experience: reading a book in the early hours of the morning. Dreams correlate with REM, but there are non- REM dreams. Dreams often contain images from recent experience, and if you nodded off and went into a dream quickly enough, your sensorium might still retain an eidetic image of the book in front of you. Time perception of non-dream sleep stages can be very distorted -- lengthening or telescoping dramatically. Without direct external observation and instrumentation, you can't really support your statement." But this would have been beside the point, and in my long experience on this group, I've found that getting pedantic about every little thing just antagonizes people. To what end? Even if the list membership of 700+ overstates actual participant numbers by an order of magnitude, the list still represents a huge resource of intuitions, experiences, and capacity for co-theorizing that I can't easily get elsewhere. It's far from scientifically perfect, of course. AFAIK, there's only one known actual scientist among the members, and Cavendish is not a sleep scientist. (Maybe Sara Mednick is lurking? I think she was a member once.) My own intuitions, experiences and theorizing will also be highly imperfect. And science itself is not a perfect process, even if it tends to converge eventually on good answers. So I've just decided to just try to take whatever insights and data I can get here, where they seem useful, and to only get very stiff about scientific standards in two circumstances: (1) when I believe someone is clearly wildly off-base, to the point of possibly hampering other people's progress or misinforming them in ways that might be unhealthy, or (2) when I've proposed a theory and people are attacking it without first carefully acquainting themselves with the evidence (or, for that matter, with what I'm actually proposing.) It's not easy for me to dial it back like this, because I'm very analytical and fairly critical, by nature. But if I can't muster the determination to change in this way, how likely am I to gain the will- power (not to speak of community support here) for taking even a gradualistic approach to uberman? -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: defense of Wozniak |
jerry1962 |
2/27/10 12:06 AM |
Michael, another reason you might have chosen restraint is that at the beginning of that post, I insisted.....and I mean insisted...that my ideas were not science. ;) One essential point has been missed by the OP. That point is that polyphasic sleep isn't necessarily the issue, anyway; the issue is psychological. (Michael, remember the snide remark I made about scientists and intuition?) Dr. Wozniak may have "boo-coo" degrees under his belt, but he apparently has no grasp of human psychology whatsoever. Take a look at the psychology: all of these people in this polyphasic group are assessing his paper as "dishonest" because of some cherry-picking that he did. Of course, none of us is going to believe a word a dishonest scientist says. Apparently he has tunnel vision too much to realize this. On Feb 26, 10:50 pm, Michael Turner <michael.eugene.tur...@gmail.com> wrote:> ... > > read more »
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| Re: defense of Wozniak |
Michael Turner |
2/27/10 1:46 AM |
Well, there may be no dissuading Wozniak. Theoretically, scientific theories need to be falsifiable, an apparent black/white absolute. In practice, falsifiability tends to be a matter of degree, since most theories have multiple failure points. You could pile all current ubersleepers in the world into Wozniak's office, demonstrating to him daily that their performance was unimpaired compared to baseline, and he'd still have his defense that it's just some weird mutation. You'd have to get some genetically- representative, statistically significant sample of the human race doing much the same, in long-running, repeated, double-blind experiments run by reputable sleep researchers, before his skepticism might be overcome. What are the chances of that? Look at plate tectonics. It's been high school science textbook material for a couple decades now, at least, but a quite reputable geologist died in 2002, the last of his tribe, still refusing to believe in it. He wasn't stupid. Just unusually stubborn, and with unusually high standards for evidence. Maybe he was ego-invested in some alternative, I don't know. Wozniak's clearly ego- (and business-?) invested in free-running sleep. That makes swaying him toward neutrality, at least, no easier. Our time is, I repeat, better spent building up solid evidence and documentation (www.polyphasicsleep.info anyone?), and improving the pagerank of those sources, to the point where they look better, and are clearly more popular, than Wozniak's Facts and Myths essay on the web. But more important: those sources should actually BE objectively better. I instigated the No Minors policy here to help make polyphasic look more socially responsible. But that's pure defense. Making polyphasic more *intellectually* responsible is offense. Offense may be the better half of defense, but it's necessarily much more difficult. I know. I probably put three days of full-time work into the Dymaxion article at polyphasicsleep.info. I did it mainly because I got tired of hearing about failures with that schedule (which, unlike Uberman, has no sleep-theoretical motivation at all), and wanted to put some some substance behind my warnings to avoid it. But people are still getting it wrong -- e.g., our "a reader" here says Fuller advocated some such schedule as a *lifestyle*, even though the Time article itself shows him advocating it for *the war effort*. And "a reader" hikes Fuller up as poster child for free-running sleep, citing "biographers" he's talked to -- even though Fuller's biographers actually all say different things about what Fuller reported of his sleeping and napping, casting the reliability of all these second- and third-hand sources into doubt. -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: defense of Wozniak |
Boreale |
2/27/10 5:22 AM |
The few french readers out there can also refer to the series of articles I wrote on my blog as answers to Wozniac's denial : http://www.lafabriquedesidees.com/2009/01/le-sommeil-polyphasique-est-il-impossible-wozniac/http://www.lafabriquedesidees.com/2009/02/le-sommeil-polyphasique-est-il-impossible-adaptation/As I said, after having read Wozniac's text, I asked myself : am I living an impossible life ? And... DO I EVEN EXIST ??? ;-) That being said, I join my voice to Puredoxyk : beginning his article, I was excited to read scientific facts about polyphasic sleep, whether it be to say it's wrong or it's good. At the end of the article, I was disappointed, and shocked by such a spread of subjectivity, from someone claiming his scientific legitimity. ("A reader" may be right about some people in the polyphasic community claiming some pseudoscientific assertions, but the big difference is that they don't call themselves big scientists.) Not to say that I also felt insulted, both as woman and as polyphaser. But the main problem with Wozniac's article remains that it is an insult toward the scientific method.
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| Re: defense of Wozniak |
jerry1962 |
2/27/10 10:00 AM |
From Boreale: "("A reader" may be right about some people in the polyphasic community claiming some pseudoscientific assertions, but the big difference is that they don't call themselves big scientists.)"
That's right, Boreale. Most of our ideas aim to make adapting to Uberman easier. We don't pretend to know all the answers; instead, we posit ideas. From Michael: "Our time is, I repeat, better spent building up solid evidence and documentation (www.polyphasicsleep.info anyone?), and improving the pagerank of those sources, to the point where they look better, and are clearly more popular, than Wozniak's Facts and Myths essay on the web"
You are right, Michael. Why don't we just forget about him? We can't change him. On Feb 27, 5:22 am, Boreale <basten...@gmail.com> wrote: > The few french readers out there can also refer to the series of
> articles I wrote on my blog as answers to Wozniac's denial : http://www.lafabriquedesidees.com/2009/01/le-sommeil-polyphasique-est...http://www.lafabriquedesidees.com/2009/02/le-sommeil-polyphasique-est... > > As I said, after having read Wozniac's text, I asked myself : am I > living an impossible life ? And... DO I EVEN EXIST ??? ;-) > > That being said, I join my voice to Puredoxyk : beginning his article, > I was excited to read scientific facts about polyphasic sleep, whether > it be to say it's wrong or it's good. > At the end of the article, I was disappointed, and shocked by such a > spread of subjectivity, from someone claiming his scientific > legitimity. > ("A reader" may be right about some people in the polyphasic community > claiming some pseudoscientific assertions, but the big difference is > that they don't call themselves big scientists.) > Not to say that I also felt insulted, both as woman and as polyphaser. > > But the main problem with Wozniac's article remains that it is an > insult toward the scientific method.
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| Sleep cycle length |
zade |
2/28/10 12:01 AM |
> For example, the polyphasic community really stresses creating a > strict pattern (or regiment) based on a 24 day, especially in the > first month of "adapting." Wozniak's research suggests that most > human sleep cycles do not have a 24 hour period, but are slightly > longer (though, some have shorter periods). His article on free- > running sleep describes the periods of normal people as well as those > with different kinds of sleep disturbance. If someone wants to change > their sleep cycles, it would be very helpful to figure out what their > period for their sleep cycle currently is. Once the period is > determined (you can use his free sleep software), if you want to begin > some sort of polyphasic schedule, you can use the knowledge of your > individual sleep period to stagger your naps and/or core to that > period--rather than attempting to match it to the 24 hour clock that > is different from your body's clock. It is true that most people have circadian cycles longer than 24 hours. But in healthy people this difference is not large. And every day their circadian cycle shifts to adapt to day and night cycle. People who have abnormally long circadian cycles would have problem in adapting to day and night cycles every day. For them free-running sleep might be the best option. For everyone else, following a 24 hour schedule would be most natural. > In terms of the science of sleep, learning and memory,... > > read more »
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| Hypnagogia |
zade |
2/28/10 12:05 AM |
> That was me who spoke of falling into REM while wide awake. How did I > know I was doing this? The symptoms, viz, seeing a bright light, > twitching sensations, and distortion of body image. (I really did feel > that some other body was moving around inside my own physical body.) > These symptoms are detailed in Dr. Stephen LaBerge's works about lucid > dreaming, which takes place during REM sleep. The state that you describe is most probably Hypnagogia http://en.wikipedia.org/wiki/Hypnagogia and it is really very REM-like > > > "1. Healthy... > > read more »
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| Re: Hypnagogia |
jerry1962 |
2/28/10 1:47 AM |
Zade, I'd like to address both your point and Michael's point in one fell swoop. Michael contended that my dropping into REM was really eidetic imagery; you contend that it was really hypnogogia. It is not your fault that you don't know this, but at one time I was a *very* advanced practicioner of dream recall. So I already knew about hypnogogia, eidetic imagery, slow-wave sleep (and the dreams that occur then), and of course REM sleep dreams. (There is a fifth category I've never seen described anywhere.) Hypnogogia is experienced in the earliest stages of sleep and consists of fleeting, mostly-disconnected images. Slow-wave sleep features vague, chaotic images that are usually tied together in some kind of a common theme. (Very seldom are they remembered by most people, but after a spell, I could.) After SWS moves into REM, the dreams begin to take on a melodramatic tone and "carry a story". It is during REM sleep that lucid dreaming occurs, which I've done many times. For those who've never lucid dreamt, it's Playtime with a Capital P, a worthy endeavor in its own right. (If you want to look at polyphasic sleep as "living science fiction", lucid dreaming is "dreaming science fiction at will.") I became so good at this that I began to tell the point in which SWS turned into REM sleep. (If you want to know, it's a rather gradual process, not one-minute SWS, then the next REM. It was during this transition period that the dreams began to show "something bigger".) I know what eidetic imagery is, too, because I've experienced enough of it. Oddly enough, reading never brought it on, but playing video games (especially Ms. PacMan, popular at the time) brought on an event of eidetic imagery that sometimes lasted a half an hour. People who experiment with dream-recall, to the extent I did, eventually get to a point that they are conscious from the time they hit the sack, to the time they wake up. To those who've never experienced this, it's like watching a movie for eight hours. It sounds cool, but the truth is that eight hours of this is extremely boring, and you begin to worry about the fact that your conscious mind is not sleeping. (Will this affect my performance at work, or affect my health?) I hypothesize that perhaps activity in the right parietal lobe is being trained to increase, allowing the rest of the brain to sleep at the same time that consciousness is kept. One thing I can tell you for sure: total dream recall causes major time dilation. It seems like an eternity passes in one nighttime. To abbreviate, I knew exactly what I was experiencing, and I am still convinced that what I experienced that night was REM sleep. If you don't believe me, why don't you guys try it out for yourself? The exercise's certainly easier than polyphasic sleeping! On Feb 28, 12:05 am, zade <polyphasic_sl...@live.com> wrote: > > That was me who spoke of falling into REM while wide awake. How did I > > know I was doing this? The symptoms, viz, seeing a bright light, > > twitching sensations, and distortion of body image. (I really did feel > > that some other body was moving around inside my own physical body.) > > These symptoms are detailed in Dr. Stephen LaBerge's works about lucid > > dreaming, which takes place during REM sleep. >
> The state that you describe is most probably Hypnagogiahttp:// en.wikipedia.org/wiki/Hypnagogia> ... > > read more » |
| Re: Sleep cycle length |
Michael Turner |
2/28/10 2:31 AM |
Zade writes: > It is true that most people have circadian cycles longer than 24 > hours. But in healthy people this difference is not large. And every > day their circadian cycle shifts to adapt to day and night cycle.
I like to take the longer-run evolutionary perspective on these things, and that perspective tells me that, within limits, this variability is likely to have been good-- but probably not for any immediately obvious reason. People with a naturally longer circadian rhythm will, as Zade points out, get re-entrained to 24 hours all the time. But there's more: they will probably be able to stay up a little longer and get more done, when daylight hours are lengthening in the spring. People with a naturally shorter circadian rhythm would be similarly entrained, but provide the opposite a "social gravitational force" for getting people in the society around them to sleep sooner as the daylight hours (and temperatures) were dropping in the fall. The influence of one type or the other would be season-dependent, and net out to positive survival value at the group/species level. Similarly for the lark/owl chronotypes (if in fact these categories aren't correlated somehow.) You don't have to talk about how a 23- or 25-hour day is "more natural" for some people. Human beings didn't evolve under anything *but* a 24-hour day. So why would there be any variation at all? You have to look at how such trait variation serves a whole social species even if it never achieves full exercise in an individual. The one function I can see for free-running sleep, in the social context, is to reduce social friction when there's cause for it during periods when there's a lack of daylight as photic zeitgeber. I.e., if you're all clustered together in huts surviving the winter, with not much to do, and no place to escape, it might be better if 1/3 or more of the group is asleep, at any given moment. You wouldn't have so many people getting on each other's nerves -- and perhaps eventually flying at each other's throats. Free-running sleep under such conditions might also guarantee some social variety, as people fell in and out of phase with various members of their group. Somebody's starting bore you? Do the natural thing (for you). That's either to sleep (if your phases are shorter than theirs) or, if your phases are longer, wait for those tedious people to go to sleep. Then you can get chat-zeitgebered more easily into the phases of other people you haven't talked to in a while because they've mostly been asleep when you've been awake. I've argued recently that similar conditions might favor collective entrainment of longish naps around many (6?) small meals per day. But that's also assuming low winter stores of food, and arctic regions. With a larger supply of winter-over rations, it might actually have been better to have everybody on free-running sleep. I don't see the two as necessarily mutually exclusive. In any case, my theory of uberman as originally evolved around 6 meal/day ultradian entrainment is more dependent on arctic summers than on arctic winters. -michael turner > People who have abnormally long circadian cycles would have problem in > adapting to day and night cycles every day. For them free-running > sleep might be the best option. For everyone else, following a 24 hour > schedule would be most natural. > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
Michael Turner |
2/28/10 2:54 AM |
I've heard of the idea of continuous consciousness in sleep. (There's even a rather mystical sect of Christianity whose founder was reportedly capable of the practice.) But here's my problem, Jerry: you say if we try it for ourselves, we'll know you're right. The thing is, SWS and REM aren't defined as reported internal states (so far). They are clinical observations. Sleep stages are defined and identified (albeit with imperfect accuracy) as objective measurements. So when you say you could tell when you were transitioning from SWS to REM, well, repeating your *subjective* experience still won't prove anything. You might have been able to do that. But I'm a stickler for evidence -- in what sleep lab did you signal to a technician (through eye-movement, or some other measurable phenomenon) your awareness of this subtle change from SWS to REM? And did the experimenters corroborate your impression? You're proposing a scientific hypothesis. Because of Stephen LaBerge's work, it actually qualifies as such because of signalling techniques he developed -- conscious eye movement during lucidity. That makes your hypothesis *potentially* falsifiable. And there are other signaling techniques, based on EEG analysis, are being established. However, the *verification* method you're proposing is not a scientific one: it's that we simply try to repeat your *subjective experience*. This isn't about whether you're right or wrong. It's about what can be shown to be right -- through accumulation of weight evidence with no contradiction -- or wrong -- through direct contradiction by even a single counterexample. This is how science settles questions. Through accumulation of evidence, LaBerge showed that self-reports of out-of-the-body experiences (AKA "astral travel") were not able to produce better-than-chance guesses of what the supposed travelers were seeing, when they asked to go look at some new information in the real world, while dreaming. Maybe someday, somebody will show up and actually demonstrate out-of-the-body experience with reliable reports of real-world information and events. But I'm betting otherwise. Likewise, somebody might show up and demonstrate fairly precise awareness of SWS-to-REM transition. Maybe that's possible (I actually consider it far more likely than OOBE confirmation), but adding anecdotal reports to other anecdotal reports won't be enough. At least, not for me. Because SWS and REM are defined as events that an external observer sees -- not as ones felt by the sleeper -- what you say can only be confirmed by reliable external observers in repeatable experiments. -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
jerry1962 |
2/28/10 10:19 AM |
You're right, of course, Michael. When I'm saying that SWS is this and that, and REM is this and that, it's because the type of dreaming I'm having at the time matches published accounts of what it's supposed to be. To reuse a phrase, "the symptoms fit." If subject A in a sleep lab says he had vague chaotic dreams while the lab technician records SWS, when I report the same kind of dream, it's *likely* that I, too, amm having SWS, but of course not certain without being hooked up to an EEG. In the end, the point's mute, however. I only reported my experiences with REM sleep here in an endeavor to posit a theory. That theory had to do with making adaption to Uberman easier, by working with our REM cycles. In the end, we won't know if that theory works until somebody tries it. On Feb 28, 2:54 am, Michael Turner <michael.eugene.tur...@gmail.com> wrote:> ... > > read more »
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| Re: Hypnagogia |
jerry1962 |
2/28/10 10:41 AM |
On a related note, I fed Dr. Wozniak to the dogs for misunderstanding human psychology, but I see that I've done the exact same thing here. (At this point, I chuckle at myself.) I have used the wrong choice of words all along. When I wrote, "then I dropped into REM", I really should have written "then I dropped into what SEEMED to be REM"....and so on. That would be more accurate, wouldn't it? From now on, my subjective experiences will be related with the word "seemed". I have forgotten that I'm speaking to a bunch of scientifically-minded individuals..I've gotta watch that diction. Anyway... > ... > > read more »
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| Re: Hypnagogia |
zade |
2/28/10 4:06 PM |
Lucid dreaming is very interesting and I am definitely going to try it. But is possible to be conscious during SWS. And since there is no sleep paralysis during SWS could not that cause us to act in sleep? > > > > > > > Polyphasic sleep. He... > > read more »
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| Re: Hypnagogia |
Michael Turner |
2/28/10 9:03 PM |
> .... When I wrote, "then I > dropped into REM", I really should have written "then I dropped into > what SEEMED to be REM"....and so on. That would be more accurate,
> wouldn't it? .... You might have been able to feel the transition between SWS and REM (I don't see any theoretical reason why not), but there's another possibility: you were feeling the difference between the brain states associated with non-lucid and lucid REM. It's enough of a qualitative difference that it actually inspired the term "lucid" to some extent -- it's not just that you're "lucid" in the sense of "non-psychotic/ non-delusional" (ordinary REM dreaming being rather a lot like a kind of insanity.) Nor is it just that the dream is vivid. http://www.lucidity.com/vanEeden.html I think I might have sensed some such transition myself. It never occurred to me that it was SWS-REM transition though. Whether that feeling is that, or instead of the transition from can't-be-lucid to ready-to-be-lucid is worth exploring. And it can be explored, I think: the LD state appears to have objectively observable correlates. I saw reference to some sleep-lab work on this not so long ago. I wish I could find it now, and I wish I'd bookmarked it then. Hobson et al., did propose a model http://en.wikipedia.org/wiki/Lucid_dream#Neurobiological_model and maybe the recent reference I saw was verification of something like that. Oh wait, I think I found it after all: Hobson & Voss, 2009 ' 2010: http://user.uni-frankfurt.de/~voss/homepage/en-engl/publ.html Unfortunately, finding this took me about 10 minutes of googling through various garbage, until I finally got Voss's name from this article: http://www.scienceagogo.com/news/20090702234346data_trunc_sys.shtml That article makes quite a hash of her results, in part by trying to cover too many dream-related topics in one story. I might have missed Voss's name except that it rung a faint bell, AND it occurred to me that this journalist was getting the story not-quite-right -- which happens all too often in science reporting. (Unfortunately, reliable information about lucid dreaming isn't easy to find. As with polyphasic, there's an enormous amount of crap written about LD, and you have to patiently paw through it sometimes. For example, even on Wikipedia, OOBEs are described uncritically in these terms: "Scientists are starting to learn about the phenomenon. [45]" with the footnote referencing a BBC story in which a researcher is quoted as saying "If someone has had an experience, then we take that as real. We can't disprove or prove anything." But a little further on in the same BBC story, there's corroboration of LaBerge's result: "[Dr] Sam [Parnia] has suspended boards below the ceiling and these have images on the upper side. The idea is that if people do look down from above, they may recall the extra information. As yet, no patients have reported seeing these images.") > On a related note, I fed Dr. Wozniak to the dogs for misunderstanding > human psychology, but I see that I've done the exact same thing here. > (At this point, I chuckle at myself.) These things can be unconscious. Look at, well ... me? After all, it was only the other day that I wrote in this forum about the stringent rules I'd set for myself about not harassing people here over inconsequential lapses into unscientific thinking and terminology Gee, could I have broken those rules I set for myself only, what, *twice* since then? I don't even notice I'm doing it. Lucid Dreaming? Maybe I should work on Lucid Waking first. (Buy my buttons & bumper stickers: "Consciousness: It's Overrated.") -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
Michael Turner |
2/28/10 10:14 PM |
Zade asks: "But is possible to be conscious during SWS[?]" Depends on what you mean by "consciousness". The coiner of the term Lucid Dreaming discussed why he avoided calling it Conscious Dreaming, http://www.lucidity.com/vanEeden.html though that hasn't stopped some people. I also got curious about whether you could have lucid SWS dreams, but searches didn't turn up anything solid. LD might be a feature only of REM sleep. The problem here is that you have anecdotal reports of being conscious *continuously* in sleep, as with the days-long trance states of Emanuel Swedenborg. (He 'theologized' that both God's forces and Satan's had better access to him in sleep, so it would be better to be continuously conscious, the better to fend off satanic temptation and get closer to God. In his LDs, he reported visiting both heaven and hell.) Since REM is typically reached after passing through a few other sleep states, you might think that Wake-Initiated Lucid Dreams (WILDs, in LaBerge's terminology) are evidence of being able to stay conscious and aware that you're sleeping as you pass through most, if not all, stages, possibly including SWS. The problem here is that WILDs seem to happen only after one is (briefly) woken in REM state, and that's a state with a *lot* of inertia. Just because you're awake and aware of the external world for a short time doesn't mean you've really left the *brain* state characteristic of REM. http://www.lucidity.com/SleepAndCognition.html One reason I got interested in uberman was that I hoped to dramatically increase the frequency of my lucid dreams. LDs had already been shown to by LaBerge and Levitan to more likely during certain kinds of naps, with a strong positive correlation between LD frequency and the length and activity levels of waking period just before such naps: http://www.lucidity.com/NL63.RU.Naps.html Unfortunately, LDs also seem to correlate with REM length (which is necessarily shorter for uberman naps), and with having a remembered dream just a little earlier the same night (with uberman you've got a minimum 3.5-hour gap between dreams). Anecdotally, both Giancarlo Sbragia http://polyphasicsleep.info/index.php?title=Giancarlo_Sbragia and Puredoxyk in her 2006 update http://everything2.com/title/Uberman%2527s+Sleep+Schedule report the virtual extinction of dreams (memory of them, really). Many report "solid REM" early in their uberman adjustment period (puredoxyk mentions this in her initial everything2 post), but this is symptomatic of sleep deprivation, not of a stable schedule, from what I can tell. Worse, there's some evidence (Stampi's studies) that only about half of uberman naps feature REM, which might be the only LD-gateway state. You might not get dramatically more LD frequency or (perhaps more important to some people) more total minutes spend in LD. For all I know, uberman actually makes LD virtually impossible. It could go either way, I guess, but I'm still hopeful. -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
Michael Turner |
2/28/10 10:46 PM |
P.S. A relatively accessible treatment of the Voss/Hobson result on a distinct lucid-dream brain state: http://www.dreaminglucid.com/articles/The%20Science%20of%20Lucid%20Dreaming%2052.pdf It's all about the gamma waves, apparently. More sales for the brainwave-entrainment people, I guess. Long-term meditation practice helps people produce gamma http://www.washingtonpost.com/wp-dyn/articles/A43006-2005Jan2.html The idea of meditation as an aid to settling down for polyphasic naps has been discussed quite a lot on this group. And some research suggests that meditation can be used not only to promote lucidity in REM, but in stages 1 and 2 of sleep. From a scrap some publication found at http://sawka.com/spiritwatch/physiolo.htm: "[In a] study of ours (Gackenbach, Moorecroft, Alexander & LaBerge, 1987) .... [w]e had a long term meditator who during meditation showed physiological signs of transcending correlating with his self reports. This individual claimed that he was conscious of his true state throughout his sleep cycle. That is, he knew he was sleeping and sometimes dreaming during the entire night. He characterized his ability as witnessing sleep which you will recall is a way of describing the experience of pure consciousness. This ability and its stabilization is said to be a result of the regular practice of meditation (Alexander, Boyer & Orme-Johnson, 1985). In the sleep laboratory this meditator was able to signal with prearranged eye movements that he knew he was dreaming/sleeping during REM, Stage 1 and Stage 2 sleep....." But not SWS, interestingly enough. -michael turner On Mar 1, 3:14 pm, Michael Turner <michael.eugene.tur...@gmail.com> wrote: > Zade asks: "But is possible to be conscious during SWS[?]" > > Depends on what you mean by "consciousness". The coiner of the term > Lucid Dreaming discussed why he avoided calling it Conscious Dreaming, > > http://www.lucidity.com/vanEeden.html > > though that hasn't stopped some people. > > I also got curious about whether you could have lucid SWS dreams, but > searches didn't turn up anything solid. LD might be a feature only of > REM sleep. The problem here is that you have anecdotal reports of > being conscious *continuously* in sleep, as with the days-long trance > states of Emanuel Swedenborg. (He 'theologized' that both God's > forces and Satan's had better access to him in sleep, so it would be > better to be continuously conscious, the better to fend off satanic > temptation and get closer to God. In his LDs, he reported visiting > both heaven and hell.) > > Since REM is typically reached after passing through a few other sleep > states, you might think that Wake-Initiated Lucid Dreams (WILDs, in > LaBerge's terminology) are evidence of being able to stay conscious > and aware that you're sleeping as you pass through most, if not all, > stages, possibly including SWS. The problem here is that WILDs seem > to happen only after one is (briefly) woken in REM state, and that's a > state with a *lot* of inertia. Just because you're awake and aware of > the external world for a short time doesn't mean you've really left > the *brain* state characteristic of REM. > > http://www.lucidity.com/SleepAndCognition.html > > One reason I got interested in uberman was that I hoped to > dramatically increase the frequency of my lucid dreams. LDs had > already been shown to by LaBerge and Levitan to more likely during > certain kinds of naps, with a strong positive correlation between LD > frequency and the length and activity levels of waking period just > before such naps: > > http://www.lucidity.com/NL63.RU.Naps.html > > Unfortunately, LDs also seem to correlate with REM length (which is > necessarily shorter for uberman naps), and with having a remembered > dream just a little earlier the same night (with uberman you've got a > minimum 3.5-hour gap between dreams). Anecdotally, both Giancarlo > Sbragia > > http://polyphasicsleep.info/index.php?title=Giancarlo_Sbragia > > and Puredoxyk in her 2006 update > > http://everything2.com/title/Uberman%2527s+Sleep+Schedule > > report the virtual extinction of dreams (memory of them, really). > Many report "solid REM" early in their uberman adjustment period > (puredoxyk mentions this in her initial everything2 post), but this is > symptomatic of sleep deprivation, not of a stable schedule, from what > I can tell. > > Worse, there's some evidence (Stampi's studies) that only about half > of uberman naps feature REM, which might be the only LD-gateway > state. You might not get dramatically more LD frequency or (perhaps > more important to some people) more total minutes spend in LD. For > all I know, uberman actually makes LD virtually impossible. It could > go either way, I guess, but I'm still hopeful. > > -michael turner > > On Mar 1, 9:06 am, zade <polyphasic_sl...@live.com> wrote: > > > > > Lucid dreaming is very interesting and I am definitely going to try > > it. > > > But is possible to be conscious during SWS. And since there is no > > sleep paralysis during SWS could not that cause us to act in sleep? > > > On Feb 28, 12:41 pm, jerry1962 <jerryunderwood1...@gmail.com> wrote: > > > > On a related note, I fed Dr. Wozniak to the dogs for misunderstanding > > > human psychology, but I see that I've done the exact same thing here. > > > (At this point, I chuckle at myself.) > > > > I have used the wrong choice of words all along. When I wrote, "then I > > > dropped into REM", I really should have written "then I dropped into > > > what SEEMED to be REM"....and so on. That would be more accurate, > > > wouldn't it? From now on, my subjective experiences will be related > > > with the word "seemed". > > > > I have forgotten that I'm speaking to a bunch of scientifically-minded > > > individuals..I've gotta watch that diction. > > > > Anyway... > > > > On Feb 28, 10:19 am, jerry1962 <jerryunderwood1...@gmail.com> wrote: > > > > > You're right, of course, Michael. > > > > > When I'm saying that SWS is this and that, and REM is this and that, > > > > it's because the type of dreaming I'm having at the time matches > > > > published accounts of what it's supposed to be. To reuse a phrase, > > > > "the symptoms fit." If subject A in a sleep lab says he had vague > > > > chaotic dreams while the lab technician records SWS, when I report the > > > > same kind of dream, it's *likely* that I, too, amm having SWS, but of > > > > course not certain without being hooked up to an EEG. > > > > > In the end, the point's mute, however. I only reported my experiences > > > > with REM sleep here in an endeavor to posit a theory. That theory had > > > > to do with making adaption to Uberman easier, by working with our REM > > > > cycles. > > > > > In the end, we won't know if that theory works until somebody tries > > > > it. > > > > > On Feb 28, 2:54 am, Michael Turner <michael.eugene.tur...@gmail.com> > > > > wrote: > > > > > > I've heard of the idea of continuous consciousness in sleep. (There's > > > > > even a rather mystical sect of Christianity whose founder was > > > > > reportedly capable of the practice.) > > > > > > But here's my problem, Jerry: you say if we try it for ourselves, > > > > > we'll know you're right. The thing is, SWS and REM aren't defined as > > > > > reported internal states (so far). They are clinical observations. > > > > > Sleep stages are defined and identified (albeit with imperfect > > > > > accuracy) as objective measurements. So when you say you could tell > > > > > when you were transitioning from SWS to REM, well, repeating your > > > > > *subjective* experience still won't prove anything. You might have > > > > > been able to do that. But I'm a stickler for evidence -- in what > > > > > sleep lab did you signal to a technician (through eye-movement, or > > > > > some other measurable phenomenon) your awareness of this subtle change > > > > > from SWS to REM? And did the experimenters corroborate your > > > > > impression? > > > > > > You're proposing a scientific hypothesis. Because of Stephen > > > > > LaBerge's work, it actually qualifies as such because of signalling > > > > > techniques he developed -- conscious eye movement during lucidity. > > > > > That makes your hypothesis *potentially* falsifiable. And there are > > > > > other signaling techniques, based on EEG analysis, are being > > > > > established. > > > > > > However, the *verification* method you're proposing is not a > > > > > scientific one: it's that we simply try to repeat your *subjective > > > > > experience*. > > > > > > This isn't about whether you're right or wrong. It's about what can > > > > > be shown to be right -- through accumulation of weight evidence with > > > > > no contradiction -- or wrong -- through direct contradiction by even a > > > > > single counterexample. This is how science settles questions. > > > > > > Through accumulation of evidence, LaBerge showed that self-reports of > > > > > out-of-the-body experiences (AKA "astral travel") were not able to > > > > > produce better-than-chance guesses of what the supposed travelers were > > > > > seeing, when they asked to go look at some new information in the real > > > > > world, while dreaming. Maybe someday, somebody will show up and > > > > > actually demonstrate out-of-the-body experience with reliable reports > > > > > of real-world information and events. But I'm betting otherwise. > > > > > Likewise, somebody might show up and demonstrate fairly precise > > > > > awareness of SWS-to-REM transition. Maybe that's possible (I actually > > > > > consider it far more likely than OOBE confirmation), but adding > > > > > anecdotal reports to other anecdotal reports won't be enough. At > > > > > least, not for me. Because SWS and REM are defined as events that an > > > > > external observer sees -- not as ones felt by the sleeper -- what you > > > > > say can only be confirmed by reliable external observers in repeatable > > > > > experiments. > > > > > > -michael turner > > > > > > On Feb 28, 6:47 pm, jerry1962 <jerryunderwood1...@gmail.com> wrote: > > > > > > > Zade, I'd like to address both your point and Michael's point in one > > > > > > fell swoop. > > > > > > > Michael contended that my dropping into REM was really eidetic > > > > > > imagery; you contend that it was really hypnogogia. > > > > > > > It is not your fault that you don't know this, but at one time I was a > > > > > > *very* advanced practicioner of dream recall. So I already knew about > > > > > > hypnogogia, eidetic imagery, slow-wave sleep (and the dreams that > > > > > > occur then), and of course REM sleep dreams. (There is a fifth > > > > > > category I've never seen described anywhere.) > > > > > > > Hypnogogia is experienced in the earliest stages of sleep and consists > > > > > > of fleeting, mostly-disconnected images. Slow-wave sleep features > > > > > > vague, chaotic images that are usually tied together in some kind of a > > > > > > common theme. (Very seldom are they remembered by most people, but > > > > > > after a spell, I could.) After SWS moves into REM, the dreams begin to > > > > > > take on a melodramatic tone and "carry a story". It is during REM > > > > > > sleep that lucid dreaming occurs, which I've done many times. For > > > > > > those who've never lucid dreamt, it's Playtime with a Capital P, a > > > > > > worthy endeavor in its own right. (If you want to look at polyphasic > > > > > > sleep as "living science fiction", lucid dreaming is "dreaming science > > > > > > fiction at will.") > > > > > > > I became so good at this that I began to tell the point in which SWS > > > > > > turned into REM sleep. (If you want to know, it's a rather gradual > > > > > > process, not one-minute SWS, then the next REM. It was during this > > > > > > transition period that the dreams began to show "something bigger".) > > > > > > > I know what eidetic imagery is, too, because I've > > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
jerry1962 |
3/1/10 12:27 AM |
Esteemed colleagues: I think from this point forward, I will speak in E-Prime, lest our points get misperceived as representing science by geniuses such as "a reader". Now then: Do my experiences with what I interpret as lucid SWS really seem all that rare? I always assumed that continued consciousness could be attained by anyone with the proper motivation. Continued awareness seems to be the key to open the door to what we term "lucid SWS". Zade: at any rate, the endeavor of lucid SWS, in my opinion, does not seem a worthy one. If my assessment of lucid SWS is correct, it seems to consist of montages with a theme—interesting only briefly. Lucid REM dreams seem to me a far more laudable goal to which to aspire. On another note, I found that the attainment of "continued awareness" was a whole lot less fun than it sounds. In fact, I assessed the phenomena as a curse. I wondered,"Oh, goodness; how do I turn this thing off?" Indeed, "continued awareness" seems to plague me, from time to time, to this very day. Conscious mind needs sleep, too. Michael, on a related note, your post on SWS-to-REM transition dreaming titillates, and seems worthy of many a repeated read. I haven't heard any of the theories you posited, but I find them very interesting. I'll get back to you after I digest the information more fully. On Feb 28, 10:46 pm, Michael Turner <michael.eugene.tur...@gmail.com> wrote: > P.S. A relatively accessible treatment of the Voss/Hobson result on a > distinct lucid-dream brain state: >
> http://www.dreaminglucid.com/articles/The%20Science%20of%20Lucid%20Dr... > > It's all about the gamma waves, apparently. More sales for the > brainwave-entrainment people, I guess. Long-term meditation practice > helps people produce gamma > > http://www.washingtonpost.com/wp-dyn/articles/A43006-2005Jan2.html > > The idea of meditation as an aid to settling down for polyphasic naps > has been discussed quite a lot on this group. And some research > suggests that meditation can be used not only to promote lucidity in > REM, but in stages 1 and 2 of sleep. From a scrap some publication
> found athttp:// sawka.com/spiritwatch/physiolo.htm: |
| Re: Hypnagogia |
Michael Turner |
3/1/10 4:13 AM |
On Mar 1, 5:27 pm, jerry1962 <jerryunderwood1...@gmail.com> wrote: > Esteemed colleagues: > > I think from this point forward, I will speak in E-Prime, lest our > points get misperceived as representing science by geniuses such as "a > reader". > > Now then: > > Do my experiences with what I interpret as lucid SWS really seem all > that rare? Yes. Because from what I turned up above, there's *still* no lab result showing lucid SWS, *despite* apparently demonstrated ability to show lucidity in other sleep stages, in experiments run by researchers (LaBerge, Gackenbach) who had to fight a bit to prove the existence of lucidity in REM states. > I always assumed that continued consciousness could be > attained by anyone with the proper motivation. Continued awareness > seems to be the key to open the door to what we term "lucid SWS". IF there's a door, and IF there's a key. I don't make assumptions if I can help it. > On another note, I found that the attainment of "continued awareness" > was a whole lot less fun than it sounds. In fact, I assessed the > phenomena as a curse. I wondered,"Oh, goodness; how do I turn this > thing off?" Indeed, "continued awareness" seems to plague me, from > time to time, to this very day. Conscious mind needs sleep, too. Swedenborg spoke of visiting hell itself. Well, spiritual practices aren't necessarily about what's pleasant or fun. Giancarlo Sbragia's account of an experience of something like six months of uberman contains some poignant passages suggesting that even the punctuated consciousness of that schedule can evoke a changed perspective on time and its meaning: "It may be interesting to note that from a physiological point of view I was feeling very good, which I think demonstrates that it's perfectly possible to follow such a sleep pattern without any stress whatsoever [....] Nevertheless, [....] [a]fter a few months I felt psychologically a wreck, because due to this experience I eventually had to admit to myself that I was not the genius I had thought I was [and] realized that time is something not lacking at all [....] "I then went back to sleeping for 8 full hours [.... and] I was at peace with myself because I now recognized that my ingenuity was not so great as to require more time than what I had already received from my life and my own physiology. [....] The problems I had to face were of a personal nature: this experiment obliged me to look at myself in the mirror in a way that made me learn more about me in just 6 months than I might have learned in my whole life. After this experience I learned how to pace myself according to my own rhythms [....] "The experiment was like a long analysis session that forced me to reconsider myself with humility and in a more objective way. Today, because I am no longer 30 years old but twice that age, I am intrigued by the idea of repeating the experiment [....] I would now approach it with a totally different attitude, because I no longer have anything to prove. Today, a reason for trying the experiment again is that perhaps this would help me to push away and get through a step that everyone has to deal with: death. It would be like undergoing another long psychoanalytic session to help myself to deal with this unquestionably obligatory passage of one's own existence." From _Why We Nap_ (Claudio Stampi, ed), pp. 182-3, ch. 10: "Leonardo da Vinci and Ultrashort Sleep: Personal Experience of an Eclectic Artist", Giancarlo Sbragia Dreams are full of possibilities, and some impossibilities as well. Lucidity is fun in part because it allows you to engage in the impossibilities: flying by simply flapping your arms; visiting not just foreign contries, but weird *hybrids* of foreign countries; wild sex with exciting, imaginary people. In a way, when people speak figuratively of their dreams, what they mean is "a future in which I'm free of limits and happy because of that." Sbragia liberated himself from a supposedly fixed personal limit -- the 16-hour day. But this only freed him to discover that he had other limits over which he had far less control. I once heard a vipassana meditation teacher say something to this effect: "What meditation has taught me is that I've only been given so much, and I'm going to lose it all eventually." It sounds like Sbragia came to the same conclusion in a different way. Sbragia lived for perhaps 8 more years after writing the above essay (which, since he was about 60 at the time, would have be ca. 1986.) I don't know if he ever repeated his experiment. Maybe he did, but decided to keep his conclusions to himself. -michael turner
> On Feb 28, 10:46 pm, Michael Turner <michael.eugene.tur...@gmail.com> > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
jerry1962 |
3/1/10 10:41 AM |
At any rate, proof of lucid SWS seems impossible without the right equipment, so we must "go by the symptoms". Scientist say that SWS induces sleep inertia. If a subject is awoken at the right time, he could write down what he was dreaming—after he recovers from the sleep inertia, of course. I believe that recall of those dreams will fail to impress, but Zade will have to decide that for himself. (Note that this experiment doesn't evoke true lucidity, but at least Zade will know what takes place during that period.) On Mar 1, 4:13 am, Michael Turner <michael.eugene.tur...@gmail.com> wrote:> ... > > read more »
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| Re: Hypnagogia |
jerry1962 |
3/1/10 10:50 AM |
Michael, by the way, at least one researcher I know experienced continued awareness, and equally disliked the experience. Puredoxyk, who wrote the tome Ubersleep, suffered from it before she became an Ubersleeper. She regales us with tales of lying awake, while the body felt asleep, for hours and hours, bored out of her skull. (PD, I can relate to this!) Continued awareness might seem less rare a phenomenon than one might think. > ... > > read more »
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| Re: Hypnagogia |
Michael Turner |
3/2/10 6:10 AM |
On Mar 2, 3:50 am, jerry1962 <jerryunderwood1...@gmail.com> wrote: [snip] > Puredoxyk, who wrote the tome Ubersleep, suffered from it before she > became an Ubersleeper. She regales us with tales of lying awake, while > the body felt asleep, for hours and hours, bored out of her skull. That's interesting, because in neither her original uberman post at everything2, nor her 2006 update, nor in any other posting I can remember, does she relate any such experience. Quite the contrary, if anything. 2001: "If you have sleep disorders like nightmares, night terrors, mid- sleep choking fits, thrashing, muscle soreness or sleepwalking, this will probably flat-out cure you." 2006: "At the time I started this schedule, I was sleep-walking, talking, had rampant recurring insomnia, nightmares, night terrors (try punching a cinderblock wall in your sleep...mmmm) and lord knows what else." Could you quote where in Ubersleep she adds that she was continously conscious in sleep as well? That's quite a remarkable phenomenon (even if you've come to think of it as tedious), and quite the kind of thing she'd remark on, I think. She does mention hours *lying awake* with insomnia, perhaps you're remembering wrong? [snip] -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
Michael Turner |
3/2/10 6:14 AM |
Sleep inertia is not specific to SWS, though being woken in the middle of an SWS period will give you more sleep inertia than being woken from REM. It's also possible to write down dreams while suffering sleep inertia -- it's not a state of utter mental disabilty, it's little more than a fancy name for feeling sleepy upon waking. -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
jerry1962 |
3/3/10 12:37 AM |
Michael: From Ubersleep, by Puredoxyk, Page 12: [...and I was having the worst and weirdest insomnia bout ever. For almost two weeks, I couldn't sleep more than about 20 minutes at a time – I would fall asleep normally, and then wake up, sometimes in a state of paralysis10, and be unable to go back to sleep for many hours. Sometimes I would give up and get up, and other times I would lie miserably in bed for a few hours, bored out of my skull, listening to the minutes tick away. It was not fun, and I was desperate for a way out, but nothing was working...] Michael, perhaps you missed the footnote. I draw your attention to the word paralysis, which in the original text, has the footnote labeled "10" next to it. And now, I copy and paste that footnote 10: [10 Actually, it was more like my body was asleep, but my mind wasn't. I could move if I wanted to, but if I did I would “wake up” -- as long as I laid still, though, I could feel that my body was totally relaxed and “under”. But my mind was wide awake. Yeah, it was really weird, and if it hadn't been interfering with any sort of normal sleep, I might have thought it was cool! Mostly I just got bored and frustrated after laying there mentally awake for a while, and got up, exhausted, to do something else.] Michael, this may not fit your definition of "continued awareness", but it does indeed fit mine, and mirrors my own experience pretty closely, if not identically. (Puredoxyk, if you're reading this, I beg your indulgence at quoting your work. I hope I did not break any copyright laws.) On Mar 2, 6:10 am, Michael Turner <michael.eugene.tur...@gmail.com>> ... > > read more »
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| Re: Hypnagogia |
Michael Turner |
3/3/10 7:50 AM |
Jerry, since she could feel her body, and since in all sleep states except sleep paralysis, the body is significantly (and usually totally) cut off from sensation and motor control, I don't see how the state (as puredoxyk ambiguously describes it -- a paralysis in which she could move easily? a paralytic state which in fact would be interrupted when she moved? -- even counts as being aware that she was sleeping while she was in some sleep state. She wrote she had trouble getting back to sleep for hours, but she doesn't clearly say that she was in some sleep state for those hours, much less a paralytic one, while aware of being asleep -- which is the claim you're making for her Could it have been SWS? That stage of sleep is so far removed from bodily sensation or awareness of the environment that people can walk around while in it, and talk in it, with no memory of the experience. If there's a good candidate for a stage of sleep in which one can't be aware that one is sleeping, SWS is it. I'm sorry, but I just need objective observations corroborating subjective ones, especially when the subjective ones are somewhat self- contradictory in the first place, as they are here. We have such observations, from a study I referred to above. Someone who was reportedly able to signal awareness of being asleep in stages 1 & 2, and in REM, was apparently not able to do it in SWS. Finally, reports of being aware of a transition from SWS to REM are open to a pretty serious objection: the typical pattern seems to be that, on the way from SWS to REM, there's a reversion to stage 2 sleep. http://en.wikipedia.org/wiki/Sleep_stages#Stages_of_sleep I wouldn't have "missed the footnote", because I don't own the book. As I said, what you reported about her -- that she has experienced being aware of being asleep through all stages of sleep -- is the kind of remarkable thing she would have reported elsewhere in places I've been reading -- her blog, this group. If in fact she'd been aware of being asleep during a whole sleep period, I think it's something she would have talked about, and that I would have noticed. The part you quote is, however, is far too ambiguous and self-contradictory to qualify as such a remark. She's on this list. She responds to comments on her blog posts. Why don't you ask her directly instead of claiming to speak for her? (By the way, simply quoting from work doesn't count as copyright infringement, especially when it's for educational purposes and not for profit. You don't have to ask permission, and you certainly don't need to apologize.) -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
Michael Turner |
3/3/10 9:13 PM |
P.S. As for this: "Sometimes [distinct from the times described as 'paralysis' with a qualifying footnote] I would give up [trying to sleep] and get up, and other times I would lie miserably in bed for a few hours, bored out of my skull, listening to the minutes tick away"
it doesn't match your claim of her "lying awake, while the body felt asleep, for hours and hours, bored out of her skull." At best, saying her experience "mirrors" yours of continuous awareness of all sleep stages, "closely if not identically" sounds like yet another another case of not only moving the goalposts but of burying them in somebody else's back yard. Worse, this part of her account closely resembles the anecdotal reports of insomniacs who complain of lying awake for "hours and hours" -- including not a few who, it turns out, get quite a lot sleep during those "hours and hours". To cite just one study confirming this misperception (all the more significant when you consider that most people, whether insomniacs or not, have trouble sleeping in sleep labs): Accuracy of sleep perceptions among insomnia sufferers and normal sleepers Sleep Medicine, Volume 4, Issue 4, Pages 285-296 http://linkinghub.elsevier.com/retrieve/pii/S1389945703000571 "Results: Consistent with previous studies, the insomnia sufferers, as a group, showed a greater tendency to underestimate the time they slept than did the normal sleepers .... Conclusions: The underestimation of sleep time is not a generic characteristic that separates all insomnia sufferers from normal sleepers. Sleep setting, personality traits, and perhaps constitutional factors appear to influence perceptions of sleep and wake time duration." I.e., it's not just that insomniacs as a whole unwittingly overreport their time awake, it's that some of them *grossly* overreport it (which balances out those who are fairly accurate.). I'm not saying puredoxyk was one of the unwitting gross exaggerators. I'm not even saying she overrepresents her time lying awake (though she shouldn't be ashamed if she does -- it's apparently a very common misperception). But we don't have measurements, so we just can't know. Extraordinary claims require extraordinary evidence. In the case of uberman, I think there's enough evidence: two formal sleep-lab studies (Stampi's) with results that were encouraging, at least, together with what's now a fairly large number of anecdotal reports that are both pretty consistent among themselves in their patterns of failure and success, *and* pretty consistent with those lab studies. I no longer see uberman as an "extraordinary claim" -- just as very unusual and still poorly characterized phenomenon. However, for this claim of continuously maintaining consciousnes and awareness of all sleep states, I have yet to see a single verified report. A further strike against its credibility is that it's been most strongly claimed by unabashed mystics -- Emanuel Swedenborg being the only Western examplar I know of. Mysticism can take you into cult territory. And we all know what can happen to the truth there. Swedenborg was indisputably a scientific and technological genius earlier in life, but you have to wonder about a guy who'd later claim to have spoken with angels and visited hell -- it's somewhat as if Nicola Tesla had left General Electric to found Mormonism. Kant was fascinated by accounts of Swedenborg's psychic powers, but despite his hopes of verification, he ended up debunking most of the claims. Some scholars even suggest that it was Kant's disappointment with Swedenborg that turned him toward rational skepticism. He wrote the following in back-handed admiration of the coherence of Swedenborg's utterly unprovable system of beliefs: "For a coherent hallucination is a much more remarkable phenomenon than an illusion of the reason, the causes of which are well enough known. This kind of illusion can be prevented by an effort to guide the facilities of the mind. The former on the other hand, concerns the deepest foundation of all judgements, against which the rules of logic have little power." (quoted from a letter from Kant, in Lars Bergquist's Swedenborg's Secret. http://tinyurl.com/yaow2g8) As many a cult follower has exclaimed, "But it all makes perfect sense when you think about it!" Yes, and so did bleeding patients as treatment for various ills, before it occurred to the medical profession to actually test and measure. Who knows how many they actually killed, before that? -michael turner On Mar 4, 12:50 am, Michael Turner <michael.eugene.tur...@gmail.com> > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| Re: Hypnagogia |
jerry1962 |
3/4/10 8:09 PM |
"Extraordinary claims require extraordinary evidence"? (Those fatal five words are a dead giveaway.) Oh, heavens, Michael. We're just not cut out of the same cloth. You seem to be viewing this discussion from a scientific point of view. You did hint at that earlier, but I underappreciated the gravity of the situation. For my own part, in spite of the fact I have insisted...and I mean insisted...that my viewpoints aren't science, and besides the fact that Puredoxyx states in her tome Ubersleep, in capital letters, "THIS IS NOT SCIENCE", you seem determined to look at this through the lens of science, and its boring columns, figures, graphs, proofs beyond a level of chance,etc. There's a fine line between scientific certainty and pedantry, in my humble opinion. Now, Michael, I'm not bashing your point of view, I merely state that I don't share it. I prefer to look at the enigma of polyphasic sleep through the lens of an exciting adventure—the same sense of adventure that has fueled "nutty" experiments on my part since I was young. I intend to continue these nutty experiments until I pass on to the other side, or get planted six feet under and get eaten by the worms— whichever it turns out to be. Some are scientists, some are the dreamers. Nothing wrong with either, and I think we need both. So on that note, I think a gentlemen's parting of the ways is in order. I thank you for a lively discussion and wish you all the best in your endeavors to adapt. On Mar 3, 9:13 pm, Michael Turner <michael.eugene.tur...@gmail.com> wrote:
> P.S. As for this: > > "Sometimes [distinct from the times described as 'paralysis' with > a qualifying footnote] I would give up [trying to sleep] and get up, > and other times I would lie miserably in bed for a few hours, bored > out of my skull, listening to the minutes tick away" > > it doesn't match your claim of her > > "lying awake, while the body felt asleep, for hours and hours, > bored out of her skull." > > At best, saying her experience "mirrors" yours of continuous awareness > of all sleep stages, "closely if not identically" sounds like yet > another another case of not only moving the goalposts but of burying > them in somebody else's back yard. > > Worse, this part of her account closely resembles the anecdotal > reports of insomniacs who complain of lying awake for "hours and > hours" -- including not a few who, it turns out, get quite a lot sleep > during those "hours and hours". To cite just one study confirming > this misperception (all the more significant when you consider that > most people, whether insomniacs or not, have trouble sleeping in sleep > labs): > > Accuracy of sleep perceptions among insomnia sufferers and normal > sleepers
> Sleep Medicine, Volume 4, Issue 4, Pages 285-296 http://linkinghub.elsevier.com/retrieve/pii/S1389945703000571> Secret. http://tinyurl.com/yaow2g8)> ... > > read more » |
| Re: Hypnagogia |
Michael Turner |
3/5/10 3:11 AM |
> So on that note, I think a gentlemen's parting of the ways is in order. "Gentlemen's parting"? After you sneer at some "dead giveaway" of mine, when I'm not hiding anything? After bemoaning the "gravity of the situation" of, well, you being found out making baseless claims, over and over, on a thread originally about the baseless claims by "a reader" and Piotr Wozniak? After sneering at science's "boring" methodology, as if science could never be something that "dreamers" also do, could never be an "exciting adventure", but is only for unimaginative drudges unwilling to take risks? After implying I'm a "pedant", but without coming right out and saying it -- indeed, following that one right up with the patently disingenuous claim that you're not "bashing" my point of view, merely expressing your own? I guess where you come from, "gentlemen" peer down their noses at people who roll up there sleeves and tries to substantiate a claim or prove a hypothesis. "My dear sir, we're just not cut from the same cloth. For one thing, my cloth is ever so much finer than yours. Not that there's anything wrong with the coarse stuff, oh no, I'd never say that. So let's have gentlemanly parting, now, shall we?" Yes, lets. -michael turner > ... > > read more »- Hide quoted text - > > - Show quoted text -
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| [polyphasic] Re: Hypnagogia |
jerry1962 |
4/29/10 11:24 PM |
Michael, I've been pondering for weeks the most prudent approach of
answering your points. The only thing I could come up with is that I
need to be completely honest with myself.
The thing was, I was beginning to feel like you were asking me to
prove every word I wrote. I was even writing in ePrime, which is an
admittedly extreme measure. I began to ask myself,"Why is this guy
busting my chops?"
I have realized since that my own attitudes about scientists fueled
this anger on your part. I think I owe you an explanation, Michael.
All my life I've seen evidence of, and been disgusted by, bad science.
For example, in 1982, a whole team of them solemnly announced on
national television that "there was no link between nicotine and
addiction". (Never mind that so many of my relatives have died from
smoking-related illnesses that you could stack the corpses like
firewood.) And of course, you know that anything a scientist says
who's employed by the oil industry is going to be OneBigFatLie™. More
recently, there has arisen some grave doubts about the sincerity of
global warming science. And you yourself have mentioned the bad
science behind the systematic administration of SSRIs. I could go on
and on, but I think you get the message.
It doesn't help that Dr. Wozniak published his polyphasic sleep paper
with such dishonest intentions. I find that this is particularly
unfortunate, because if the paper had been more honestly written, I
don't think so many people would dismiss it so out-of-hand. What's
worse, he may actually be spot-on about successful polyphasic sleepers
being "mutants", but we, after reading his paper, naturally "throw the
baby out with the bathwater" and are disinclined to believe anything
he says.
However, my own attitude towards scientists is an example of doing the
exact same thing: "throwing the baby out with the bathwater." Of
course there is good science, and thank God there is, because we'd
never know about SWS, REM, neurotransmitters, or anything else
concerning that remarkable organ, the human brain. Undoubtedly, good
science is responsible for almost all of our medical advances.
As for you yourself, you do seem interested in adhering to the
strictest standards of scientific discipline, but I have never doubted
for one moment your honesty as a scientist or as a human being.
And from that point of view, I'd like to offer you an apology. Let's
bury the hatchet, shall we?
I have had several ideas over the past few weeks that I'd like to run
by you, to see if the ideas are tenable from a scientific point of
view. I guess I mean to say, "I need ya, man." To use an analogy, a
man who has ideas about constructing a super-plane is useless without
an aeronautical engineer.
On that note, I'd like to offer you an olive branch, and a sincere
wish of peace and reconciliation....
On Mar 5, 4:11 am, Michael Turner < michael.eugene.tur...@gmail.com>
> ...
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| [polyphasic] Re: Hypnagogia |
Michael Turner |
5/1/10 5:59 AM |
On Apr 30, 3:24 pm, jerry1962 <jerryunderwood1...@gmail.com> wrote:
> All my life I've seen evidence of, and been disgusted by, bad science.
> For example, in 1982, a whole team of them solemnly announced on
> national television that "there was no link between nicotine and
> addiction".
I believe you're thinking of congressional testimony of tobacco
company *CEOs* (not scientists) who claimed they believed nicotine was
not addictive.
http://www.youtube.com/watch?v=jQUNk5meJHs
That their own scientists had been telling them for decades that
nicotine *was* addictive is actually firmly established:
http://www.ok.gov/okswat/documents/Tobacco%20Industry%20Quotes%20on%20Nicotine%20Addiction.pdf
Now, if you want to say that the scientists who helped the tobacco
industry promote a killer habit were bad people, fine. Whatever. I
might even agree. But that's different from whether their science
(qua science) was bad. Apparently, Big Tobacco's science was actually
pretty good: they figured out (scientifically) how to make cigarettes
even more addictive, working with the scientifically established
properties of nicotine and how to deliver it more efficiently.
If, after all that research they not only sponsored but acted on in
actual product design, a bunch of CEOs then went on TV and said they
didn't believe nicotine was addictive, they were obviously operating
under the advice of lawyers. Lawyers routinely tell their clients to
act dumb when that's the safest alternative. Ever see Bill Gates'
testimony about his monopolistic moves in the web browser market? He
sounds like a total dufus. Which he is not. Not by a long shot.
He's not even a good liar. But business survival for Microsoft, at
that point, depended on him looking stupid and lying. So that's what
he did, whether it was fair and right or not.
> It doesn't help that Dr. Wozniak published his polyphasic sleep paper
> with such dishonest intentions.
I actually don't know whether his *intentions* were dishonest. I
don't think you know either. I do believe he's biased.
> And from that point of view, I'd like to offer you an apology. Let's
> bury the hatchet, shall we?
Apology accepted, but ... if you want my help: we've got to be able to
agree that a bad scientist (moral sense) can do good science (by the
standards of science), and vice versa. Science is good when it
adheres to certain standards that, for better or worse, has nothing to
do with morality.
Big Tobacco is hardly the worst of it: at Nazi death camps (especially
Treblinka) a lot of very competent science was done on the question of
the most efficient way to incinerate huge piles of corpses. Good
science in a bad cause. Before (and during) that, a lot of Nazis who
probably thought their intentions were as pure as intentions can ever
get were involved in working out how certain people (whose corpses
ended up incinerated in those death camps) were inherently degenerate
and inferior -- by, for example, facial features and head shape. Bad
science in a bad cause, by people who thought they were being good.
Did science itself *cause* all that evil? Obviously not. Anything
can be used to enable evil. Even benificent intentions. There is
even good science in good causes, but performed by people who turn out
to be bad. You need to separate out all these things, if you really
want my help.
> On that note, I'd like to offer you an olive branch, and a sincere
> wish of peace and reconciliation....
[Turner gingerly reaches out ....]
> ...
>
> read more »- Hide quoted text -
>
> - Show quoted text -
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| [polyphasic] Re: Hypnagogia |
Michael Turner |
5/1/10 7:28 AM |
Just to hit a couple other points:
On Apr 30, 3:24 pm, jerry1962 <jerryunderwood1...@gmail.com> wrote:
> .... And of course, you know that anything a scientist says
> who's employed by the oil industry is going to be OneBigFatLie™.
Can we not go over the top, please? I had a friend here in Japan
employed by an oil company, a petrochemicals chemist. He was actually
very honest, and quite enthusiastic about alternative energy and
global warming abatement.
> More
> recently, there has arisen some grave doubts about the sincerity of
> global warming science.
Um, yeah, right. Among those raising "grave doubts", you find people
who either aren't scientists or who are (or were) but who haven't done
any relevant science in a while, if ever.
Some climate skeptics have seriously told me that I should assume a
certain piece of program code at Hadley was modified to produce bad
results, because you have to assume those horrible people are guilty
until proven innocent. Why, I asked. After all, the supposedly
offending line was actually commented out, so it couldn't even be
executed. How do you know that the code was used to generate bad
date, with the problematic line activated? Because, I was told, they
had also intentionally destroyed raw data to cover their tracks.
When I go look at this issue of supposed intentional destruction of
raw data, it turns out that some data was lost or erased but that it
was no big deal because ... well, the actual raw data came from other
sources, national weather centers all over the world (who, we can
reasonably hope, have hung onto it). The data was not from the Hadley
center -- which doesn't actually generate any raw climate data itself.
Oh, I was told, but the destruction MUST have been intentional and
perfidious, anyway, we must assume guilt rather than innocence
because ... well, because one of the scientists employed at Hadley
"threatened" a skeptical climatologist.
So I go look at that "threat" claim, and it turns out, one scientist
had e-mailed another saying he felt like punching a guy out if he met
him at a conference. In private e-mail. Who did this guy feel like
decking? I check out the supposed target of the threat. After
reading for a few minutes, *I* felt like punching the guy out. (Does
it count as a "threat" that I'm writing that in a public forum like
this one?)
If the sender never addressed the supposedly threatened person, how
could it be construed a threat? Ah, I was told, the reason we must
also assume guilt rather than innocence in this case is because the
same people egregiously modified some program code to produce bad
results. See, look over there, at that blog, where they are analyzing
that particularly egregious ethical breach.
Uh-oh, I thought, this is exactly where I came in.
Google on it: "epistemic closure".
Not exactly scientific thinking here.
> ... And you yourself have mentioned the bad
> science behind the systematic administration of SSRIs.
I wouldn't say bad science so much as the simple lack of science: they
never completed appropriate double-blind protocols, but rushed the
products to market.
Medicine itself isn't really a science. Medical science is science,
but sometimes gets pushed in bad directions.
> Yes, but that's I could go on
> and on, but I think you get the message.
Yes and no. Sure, there are incompetent scientists Sure, there's
inadequate science. Sure, there are bad people doing bad things,
using science. And sometimes, some of those bad people are
scientists. But science is just a bunch of standards for how to
conduct experiments and gather evidence and evaluate theories. Those
standards evolved into what they are today because they work very
well, when applied diligently and in good faith, at disproving certain
theories and lending support to better ones.
-michael turner
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