[MMMMMM]

I'm not saying social change is BASED in chaos; rather, that chaos contributes something, that's all.

But more importantly, I am saying that regardless of chaos theory, you are definitely employing a false dichotomy in your argument, because it is untrue that different groups of humans will always produce the same results under the same conditions. Humanity is far too diverse for that to be the case. This is so whether you are talking about groups of "race," or about other groups.