>     Spicules. Venus flower basket. One has to add that fourth
>dimention: time. Nature can make a million errors, lost and gone,
>but only one winner of the evolutionary lottery is needed to advance
>the process. The millions of errors happen---almost every day. But
>every so often, a mutation occurs that points the way upward. It
>will not stop. It will proceed.

Well-said, Art! That's just the way it is. And the mutations are RANDOM.
--
Andrew Grebneff
Dunedin, New Zealand
64 (3) 473-8863
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Fossil preparator
Seashell, Macintosh & VW/Toyota van nut
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I want your sinistral gastropods!
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Opinions in this e-mail are my own, not those of my institution
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A: Because it reverses the logical flow of conversation.
Q: Why is top posting frowned upon?