Syamsu,
Uh you are mistaken, heritability of zero is part of the standard definition of Natural Selection, not my redefinition.
I think therein lies the problem. Natural selection invokes fitness, & fitness, biologically speaking, means the relative ability to procreate. Procreation involves heritability, non? Heritability is therefore implicit to natural selection.
If heritability isn't a part of NS, then why experimentally is absolutely vital?
Mark
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Occam's razor is not for shaving with.
[This message has been edited by mark24, 07-21-2003]
[This message has been edited by mark24, 07-21-2003]