I think a lot of people would say the primary difference is that Easterners tend to be more monistic in their proclivities (i.e, ‘all is one’), whereas Westerners tend to be more dualist-oriented (there is a fixed black and white Good versus Evil game going, so a complete synthesis cannot be achieved.)
However, there is much variety which can’t be pigeonholed by these very limiting categories, IMO.
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