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- Newsgroups: talk.origins
- Path: sparky!uunet!destroyer!news.iastate.edu!IASTATE.EDU!kv07
- From: kv07@IASTATE.EDU (Warren Vonroeschlaub)
- Subject: Information in a glass of water (was Re: Probability of Evolution)
- Message-ID: <1992Nov17.170237@IASTATE.EDU>
- Sender: news@news.iastate.edu (USENET News System)
- Reply-To: kv07@IASTATE.EDU (Warren Vonroeschlaub)
- Organization: Ministry of Silly Walks
- References: <1992Nov14.175028.4050@hsr.no> <ZBoDuB10w165w@kalki33>
- Date: Tue, 17 Nov 1992 23:02:37 GMT
- Lines: 76
-
- In article <ZBoDuB10w165w@kalki33>, kalki33!system@lakes.trenton.sc.us writes:
- >onar@hsr.no (Onar Aam) writes:
- >>>Isn't tea the mashed leaves of the tea plant. So doesn't tea contain at
- >>>least the remnants of the DNA in the cells of those leaves? So isn't tea
- >>>even more complicated than we think?
- >>
- >>Well go ahead and use a glass of water instead. You ignored that I strictly
- >>looked at the information on the velocity and position of each an every atom
- >>the liquid. This information is indpendent of the liquid used.
- >>
- >>>And isn't a cell more than just a
- >>>genome. Doesn't it also have several thousands of different types of
- >>>proteins?
- >>
- >>Where do you think the information in all those proteins relates from? That's
- >>right, the genome. In fact, all the information in an organism ultimately rel
- >>to the genome of that organism.
- >
- >No. You specified "one instant" of time. At one instant of time both the
- >genome and the proteins are separately existing in the cell. Therefore the
- >information content must be estimated for the entire contents of the
- >cell.
-
- You have forgotten my post about all possible books have a lower information
- content then any one particular existing book? Likewise the collection of all
- creatures has a lower information content then any one particular creature.
-
- If you are talking about the general information contained in "a" cell, then
- one only needs that genetic information necessary to build the cell. What you
- are saying above is what is the information in some particular cell at some
- particular time. This is a high information content, but I'm willing to bet it
- is still a little less than the particular glass of hot water at a particular
- time.
-
- >>Oh, oh, Kalki. Through this analogy you are revealing your lack of understand
- >>of biology. Not wise, not wise.
- >
- >So you say. But we think you are revealing your lack of understanding of
- >physics, of information theory, and even of the basic principles of
- >logic.
-
- As a mathematician I think that I can offer an expert opinion when I say that
- you have shown nothing but a passing knowledge of any of information theory, and
- have yet to demonstrate even that much as far as logic goes.
-
- >>In a sense scientists have already done this in computer simulations. Some wo
- >>even argue that life has been created in such simulations. Besides, if the la
- >>of physics are so simple as you say, why do I get this feeling that you don't
- >>understand them?
- >
- >No scientist (except God) has ever created life, either in a computer
- >simulation or otherwise.
-
- Somebody who knows exactly how the research is going give me an idea about
- when a scientist will be able to make a virus from scratch? Since Kalki
- considers them alive it would, in his above argument, make them a god.
-
- >>Please answer these questions: Do you think that information cannot arise fro
- >>natural systems? Or is a deity or an intelligence needed?
- >
- >Information content is a quantitative measure which obeys rules similar
- >to the rules of statistical mechanics and thermodynamics. As such it can
- >be applied to any system which can be described by a finite string of
- >symbols from a given alphabet.
-
- So information can arise by natural processes? That makes the whole
- information theory rather moot then, doesn't it?
-
- | __L__
- -|- ___ Warren Kurt vonRoeschlaub
- | | o | kv07@iastate.edu
- |/ `---' Iowa State University
- /| ___ Math Department
- | |___| 400 Carver Hall
- | |___| Ames, IA 50011
- J _____
-