Posted on 06/12/2007 1:49:42 AM PDT by balch3
This is tiresome ...
“So again we are back to the assertion that if a PhD has a view that does not conform to the “scientific consensis”, then he really doesnt have the credentials that the degree granted him.”
If you are implying that I said any such thing, I did not.
What I did say was that the hypotheses had to stand on its own. Perhaps you are confusing medieval scholasticism with scinece?
Not only is it a PhD in biochemistry ... its a PhD in biochemistry from Berkeley.
There is no such thing as a self-replicating molecule, and no such molecule could ever exist.
Scientific American, I believe, and even Science magazine, at various times, have had articles on self-replicating molecules. There are certain small molecules that can cause a molecule with a similar structure to conform to its structure, creating a perfect copy.
The trick is the role of catalysis. The author apparently does not know much about catalysis. It is a hugely complex area. The way any given molecule can work as a catalyst is a function of the environment it is in and there can be a huge number of possible catalytic reactions with some molecules.
I suffer from a different riddle: If the conditions for the initiation of life existed so long ago, given the complexity of our environment, why can’t there be places where life originates over and over again.
You might like this article better.
Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.