Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!laura From: laura@utzoo.UUCP (Laura Creighton) Newsgroups: net.religion,net.origins Subject: Re: If You've Got the Time... Message-ID: <4122@utzoo.UUCP> Date: Sat, 21-Jul-84 10:39:56 EDT Article-I.D.: utzoo.4122 Posted: Sat Jul 21 10:39:56 1984 Date-Received: Sat, 21-Jul-84 10:39:56 EDT References: <896@akgua.UUCP> <895@pyuxn.UUCP>, <896@pyuxn.UUCP> Organization: U of Toronto Zoology Lines: 22 Rich Rosen and Alan Driscoll have nailed 2 of the problems with this argument. There is (at least) a third. There are several competing theories about the origin of life and the development of polymers. For a while ``energy in the form of lightning'' was in vogue; these days ``formation in clay beds'' seem to have more support. There are other theories which use cosmic radiation and radiation from radioactive minerals in the earth to provide for the required energy. No doubt there are other theories which I haven't even heard of. No matter which theory you use, however, your figures are not going resemble the random combinations model. (and they had better not -- the problem isn't in getting polymers in the first place, which is fairly easy, but in getting them in such quantity and getting them to not immediately decompose). The development of life thus seems far more likely no matter which model you use (though some models make it more likely than others.) About 8 (I think) years ago there was a Scientific American Issue on the topic. Laura Creighton utzoo!laura