home *** CD-ROM | disk | FTP | other *** search
- Newsgroups: sci.skeptic
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!darwin.sura.net!udel!louie!pecan.cns.udel.edu!mccoy
- From: mccoy@pecan.cns.udel.edu (Don McCoy)
- Subject: Re: Questions, old and new
- Message-ID: <1992Nov9.072731.19917@udel.edu>
- Sender: usenet@udel.edu (USENET News Service)
- Nntp-Posting-Host: pecan.cns.udel.edu
- Organization: University of Delaware, Newark
- References: <gexMRXW00VIKM0rXMO@andrew.cmu.edu> <AexiJvO00VpL06V1Vn@andrew.cmu.ed <wezSxvy00VID88UqYy@andrew.cmu.edu>
- Date: Mon, 9 Nov 1992 07:27:31 GMT
- Lines: 27
-
- In article <wezSxvy00VID88UqYy@andrew.cmu.edu>
- db7n+@andrew.cmu.edu (David A. Byler) writes:
- [a few irrelvant lines deleted]
- >Aonsider also, the simple mathematical impossibility of Evolution. It
- >is such a wildly improbable thing that this world could have evolved
- >through genetic mutations (mostly harmful or useless) that it is
- >ridiculous to consider it. It is also ridiculous to it is on the order
- >of improbablility of a torando ripping through a large junkyard and
- >creating a fully assembled 747 airplane from the piles of junk.
- >
- >Andy Byler
-
- Whoaa! Where'd that come from? You state this as if it were obvious,
- but it's far from obvious to me. Why is evolution so improbable?
- The research I've done seems to suggest the exact opposite. It is not
- because _all_ mutations are helpful, but because _some_ are, that
- evolution works. Over long periods of time, it is inevitable that
- species change as these helpful mutations accumulate.
-
- Now, I've grossly oversimplified a complex theory, but that's ok. I'm
- just trying to show you that it's not a "mathematical impossibility."
- I would say that the present day (as opposed to Darwinian) theory
- of evolution has too many good points going for it to outright
- deny its viability as a theory. At this point people are just
- "filling in the details," as Kuhn might have put it.
-
- ..don...
-