Article View: sci.cognitive
Article #678Re: Just a bunch of chemicals with the illusion of life
From: Samson
Date: Mon, 16 Dec 1996 00:00
Date: Mon, 16 Dec 1996 00:00
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3744 bytes
In article <594esa$onl$1@news.hal-pc.org>, cryofan@brokersys.com (Randy) wrote: > mvcs@gramercy.ios.com (Jeff Baldwin) wrote: > > >Given: Life/conciousness/mind is nothing more than chemical reactions. > >Then: > >1) Why/how did/does subjective perception "come to be"? > I dunno, but I like it. Beats the alternative. Good answer. > >2) If mind and all its attributes are mere checmical reactions with > >deterministic, material (and therefore objective) origin, then why > >does subjective perception at times differ (and markedly so) from > >objective reality? > > Why does it seem as though Time as perceived subjectively varies in > inverse proportion to the amount of time previously experienced by > that consciousness? [good answer snipped] Good answer, but kind of uninteresting or at least just intuitively obvious. What is more interesting, less intuitively obvious is how time perception works at the microscopic level. On the macroscopic level, time is perceived (correctly) as continuous, unidirectional, and linear, and in inverse proportion all previously experienced events perceived as time-ordered. On the microscopic level, the linear order may get perverted, which is not to say that it ceases to exist, only that it cannot be perceived in correct order (at least not reliably). One might have to limit the demominator here to just that time it took to experience a single time-ordered series of events. At some point, the ratio will approach 1:1, and no decision as to what came first, last, or in the middle will be possible based on that calculation. Then, perceived time-order is more influenced by non time-related factors, like expectations, suggestions, etc. > Can you imagine how this effect will play itself out in the distant > future when people will have conquered old age and disease? How long > will a month seem to someone who is 50,000 years old? I'm sure the process stops or slows to a crawl at some point. Does a month seem much shorter to an 80-year-old than to a 50-year-old? Maybe a little, but very little. > >3) Why does "the subjective" (in humans only?) strive to "objectify" > >itself? > > I dunno, but it's an interesting subject. This reminds of author Tom > Robbins' conceit; he wondered how the human brain could ever be > objective when speaking of itself. Oh sure, just ask the question again in order to drop a name! I think the best answer to this question is given by Hume in the _Enquiry_. Briefly and crudely, it's a "curse of nature". But for anyone interested in this sort of stuff Hume is required reading, provided you can stand the 18th century English. (I know there are plenty of good contemporary exegeses out there, but it's not the same without Hume's "attitude") -- smisch@tiac.net (emoticons implied by context) 'Where in the world are lunatics allowed to bathe naked in the moonlight?' -- R.D. Laing
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: f6c4e,39b90c9380c5bc2 X-Google-Attributes: gidf6c4e,public X-Google-Thread: 10681a,49bda08ab926d96a X-Google-Attributes: gid10681a,public X-Google-Thread: 1045ed,49bda08ab926d96a X-Google-Attributes: gid1045ed,public X-Google-Thread: 103560,49bda08ab926d96a X-Google-Attributes: gid103560,public From: staring@my.screen (Samson) Subject: Re: Just a bunch of chemicals with the illusion of life Date: 1996/12/16 Message-ID: <staring-1612961844360001@smisch.tiac.net> X-Deja-AN: 204486768 references: <58tvfi$c1f@nnrp2.farm.idt.net> <594esa$onl$1@news.hal-pc.org> organization: WundtLabs Introspection and Carpet Cleaning Services newsgroups: sci.cognitive,sci.philosophy,bionet.neuroscience,sci.cryonics