Posted: Nov 25, 2013 2:13 pm
by Beatsong
Veida wrote:There is obviously variation in hands, and there is obviously variation in brains.

Well yeah, there's variation in everything. The problem comes when we try to extrapolate specific things like a singular scale of "intelligence" from such variation. The simple and trivial fact that variation exists, does not mean that we can assume whatever we like about how that variation manifests itself.