> I think the current situation in Europe, and other instances of mass migration in history, demonstrate that not all cultures are compatible with each other.

> I think the current situation in Europe, and other instances of mass migration in history, demonstrate that not all cultures are compatible with each other. Japanese Americans? Chinese Americans? Indian Americans? Plus, the very concept of some sort of empirical “cultural incompatibility” seems highly questionable. I mean, it’s not like cultures change over time or anything like that.