On Wednesday, May 11, 2022 at 8:16:21 PM UTC-3, patdolan wrote:
> Can one of you Bodkondians come up with them? I would like to compare the two. Maybe also throw in a classic Bodkin post from say the middle of his career here.
One of the last post that Bodkin wrote, in the day he was cancelled.
As usual, professor Bodkin is teaching what mathematics is, what physics is and what science is.
Maybe he moved to YouTube, to monetize his wisdom.
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Subject: Re: A Precise Statement of Time Dilation
From: Odd Bodkin
Newsgroups: sci.physics.relativity
Organization: Aioe.org NNTP Server
Date: Mon, 2 May 2022 00:17
Ricardo Jimenez <
rick...@earthlink.net> wrote:
I am getting the feeling that the notion of rigorous mathematical
proof is alien to most of the posters here. Well, Newton and Einstein
have long been criticized for often being deficient in that area too.
No contemporary mathematician would accept Newton's laws of motion and
Einstein's relativity postulates, as their authors stated them, as
mathematical axioms. The best that can be said about them, from such
a point of view, is that they are intuitive modeling principles that
might guide one in writing down real axioms that can be used in
setting up a mathematical model.
Congratulations for landing on the difference between mathematics and physics.
In mathematics, one starts with a set of axiomatic statements and then
deductively find conclusions that stem from them, without actual reference
to any reality check as to whether the things you discover are actually
instantiated in nature.
Physics, on the other hand, is always going to test axioms and hypotheses
against experimental test. In this way, even if the axioms seem plausible
and the deductive reasoning is flawless, if it does not agree with
measurements and observations, then they are wrong. On the other hand,
experimental validation does not serve as a proof in any formal sense that
the hypotheses are correct. Rather, the hypotheses are provisionally
supported by the evidence, and no proof is ever obtainable by this
comparison.
If you thought that physics could be subject to the same methodologies as
mathematical analysis, then I’m afraid you have the wrong idea of what
science is about.
--
Odd Bodkin -- maker of fine toys, tools, tables
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