Re: Speciation-how do you know?

Phillip Bigelow (
Tue, 08 Oct 1996 19:41:59 -0700

Someone wrote:
[snip] [lotsa stuff deleted]
> > Their robust physique is an argument against any selection for
> > speed, agility or endurance.

David Sierra wrote:
> Humm, yes, just how do those gigantic NFL football players move so fast,
> be so agile <snip>.

Gotta be steroids.

>and keep it up for the entire game?

Well, that's a different question.
Gotta be another one of those steroids: testosterone.
In addition to the presence of cheerleaders on the field.