Is Japan a Western country ?

[A ke bono kane kotto]

I am a Social Anthropologist with regional specialization in South Asia, and I do know what I am talking about.
You, on the other hand, seem to pick and choose your information, without understanding that you are actually building on some oldfashioned racial theories. It is good if your understanding is not based on Mein Kampf, but using a concept like Aryan makes you sound like someone who might - even if it was not your intention.

So you mean that Aryan is a taboo word, even if not used in the meaning used by the Nazi ? Does that please you better if I say Kurgan ? It's basically the same thing.