Chimp vs. human brain (Introduction)

by David Turell , Friday, December 14, 2012, 00:37 (4160 days ago) @ dhw

dhw: But you have agreed that there is nothing logical (by human standards) about a plan to create homo sapiens via an evolutionary bush that involves billions of other species extant and extinct, not to mention other forms of humans that...oops...also got knocked out. (What, I wonder, are your criteria for perfection?!) Your response to this problem was that God has his own logic, and we shouldn't "want God to have a human-ly series of logical thoughts." If one explanation is not logical by the only form of logic you and I can understand, why not look for another explanation that might be more logical? That the original mechanism "allowed for" complexity and the arrival of good old homo sapiens is obvious, since that is what happened, but "allowed for" does not in any way mean that there was a specific pre-planned purpose.-Your point is well argued, but you are ignoring the development of our upright posture and our brain over the past 8-10 million years. It didn't have to happen. The great apes are still doing just fine for all those centuries, still unchanged with no advancements (exclusvie of our encroachment on their habitat, poaching for bush meat, etc) If we'd leave tham alone they can continue doing just fine. Why was our development pushed?? The only future development I see is in brain enhancement.