Comment by globalnode

fascinating. so if humans are more like chimpanzees than not, then we are a group based animal that distrusts/fears other groups unless some strong leaders are able to bridge the gap? its an over simplification but then you have to ask, what defines a group? language? location? appearance? religion? wrt politicians, their job should be (amongst other things), bridging gaps between groups, instead of what we see going on in the world now.