On 11/4/2012 12:09 AM, John Mikes wrote:


## to 9 I have objections. I cannot imagine (maybe my mistake) evolution without a goal, a final aim which would require an intelligent design to approach it. (I may have one: the re-distribution into the Plenitude). My way (as of yesterday) is the ease-and-potential path of changes allowed by the available configurations (relations) when a change occurs. NO RANDOM, it would make a grits out of nature. Even authors with high preference on random treatises withdrew into a "conditional random" when I attacked the term. Conditionality kills random of course. So in my terms: NO random mutations, (especially not FOR survival) I call 'evolution' the HISTORY of our universe. The unsuccessful mutants die, the successful go on - science detects them in its snapshots taken and explains them religiously. (Survival of the fittest - the Dinosaur was fit when it got extinct by the change in circumstances).
I accept ONE random (in mathematical puzzles): "take ANY number..."

Your "lower, but not upper bound" is highly appreciable. Thanks.

I apologize for my haphazard remarks upon prima vista reading. The list-discussion is not a well-founded scientific discourse upon new ideas. Most people tell what they formulated over years. A reply is many times instantaneous.

[HR] 9) Now add in evolution which is a random walk with a lower but no upper

Dear John,

I wanted to make a remark on just this part of your post as I need to ask a question. Why is the Selective aspect of evolution almost completely ignored? It is easy to talk about mutations and models of them, such as random walks - which I favor!, but what about the selection aspect? what about how the Tree of Life is almost constantly pruned by events that kill off or otherwise blunt growth in some directions as opposed to others?

My question to you is specific. How do polymers mold themselves to local parameters that influence their molecules? What determines their shape? Is there a deterministic explanation of the shape of a polymer? Would this explanation work for, say, DNA or peptite molecules?



You received this message because you are subscribed to the Google Groups 
"Everything List" group.
To post to this group, send email to everything-list@googlegroups.com.
To unsubscribe from this group, send email to 
For more options, visit this group at 

Reply via email to