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- Newsgroups: talk.origins
- Path: sparky!uunet!mcsun!sunic!ugle.unit.no!alf.uib.no!hsr.no!onar
- From: onar@hsr.no (Onar Aam)
- Subject: Re: Information in a glass of water (was Re: Probability of Evolution)
- Message-ID: <1992Nov19.124217.8509@hsr.no>
- Sender: news@hsr.no
- Organization: Rogaland University Centre
- References: <1992Nov14.175028.4050@hsr.no> <ZBoDuB10w165w@kalki33> <1992Nov17.170237@IASTATE.EDU>
- Date: Thu, 19 Nov 1992 12:42:17 GMT
- Lines: 56
-
- >>>>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.
-
-
- I checked it out, tried to do some crude calculations etc., and my conclusion was
- that the information in a single cell is vanishingly small compared to a glass of
- water (if we discard the thermal information in the cell, that is) even if we
- took into account all the proteins and other emerged structures. Why? Because we
- can crunch (pack) this information drastically. But ultimately, of course, the
- information in the cell can be packed down to the information of the genome since
- this information defines the *processes* which created the structures in the
- first place.
- Earlier I wrote that a random signal has no structure. This Kalki
- wholeheartedly disagreed with. Let me remind him/them of that nonstructure is
- basically the defenition of random. Random is information which is unpackable.
- BUT (and that's a big, ugly-looking but) what Warren obviously also has tried to
- tell Kalki earlier: There is NO correlation between the information content of a
- process and the *states* of the process. Ex. A pseudo-random algorithm can be
- written in few lines of assembly, say, in 30 bytes. This algorithm can produce a
- signal which is so rich that it wouldn't repeat in at about 2^100 bytes.
-
-
-
-
- Onar.
-
-