I would disagree about the difference that culture makes to psychology. I've travelled a bit, and people in other cultures behave differently, and think differe

I would disagree about the difference that culture makes to psychology. I've travelled a bit, and people in other cultures behave differently, and think differently about the world. I don't think we can talk blandly about "human psychology", let alone "evolutionary psychology". This is a known problem in Psychology as a field, I gather. Because of the ready availability of psychology students, the field tends to study the psychology of western educated affluent 20-somethings. The arrogance of then saying "everyone is like this" is typical ;)