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Article #8801

Re: Entropy and the human brain

#8801
From: A.V. Raman
Date: Tue, 06 Feb 1990 20:17
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In article <HWAJIN.90Feb2124037@ganges.wrs.com> hwajin@ganges.wrs.com (Hwa Jin Bae) writes:
>It's also not clear what he means by "entropy" here as he doesn't clarify
>what he considers "entropy" or "negative-entropy".  Claude Shannon was
>knowned to have said that he was urged to use the word "entropy" in his
>information theory by Von Neuman who asserted that he should use it because
>no one really knows what it means.

By negative entropy, here, I meant the situation where every event in the
universe, started reversing.  This includes events in the sub-atomic scale
as well as the macro-cosmic scale.  Perhaps, as you say, the word `entropy'
is a misfit here; but the idea was to convey the question that if time
started reversing, would the human mind be capable of finding that out.

Since what we think at any instant is determined by the structure of
the brain at that instant, when time starts reversing suddenly, we
would still think exactly what we thought during the period of
`positive entropy' when we had that brain structure.  As a result of
which, we may never know whether `entropy' in the Universe is actually
increasing or decreasing, only that our brains are oriented in the
direction of `positive entropy'.

						&/..
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Message-ID: <538@massey.ac.nz>
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!samsung!munnari.oz.au!comp.vuw.ac.nz!massey!ARaman
References: <523@massey.ac.nz> <940@watserv1.waterloo.edu> <HWAJIN.90Feb2124037@ganges.wrs.com>

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!cs.utexas.edu!samsung!munnari.oz.au!comp.vuw.ac.nz!massey!ARaman
From: ARaman@massey.ac.nz (A.V. Raman)
Newsgroups: comp.ai
Subject: Re: Entropy and the human brain
Message-ID: <538@massey.ac.nz>
Date: 6 Feb 90 20:17:01 GMT
References: <523@massey.ac.nz> <940@watserv1.waterloo.edu> <HWAJIN.90Feb2124037@ganges.wrs.com>
Reply-To: ARaman@massey.ac.nz (A.V. Raman)
Organization: Massey University, Palmerston North, New Zealand
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