I agree!Not only the "idea", but the reality of nations was made made by God, and if you dont believe in him, your argue fits nevertheless.Even multiculturalism can only exist with different nations, borders and sophisticated communication, trade and respect. Not that hot implanted scam, we have to see today, with"migration", whats nothing else but invasion, aiming to mingle races, so it`s racist from the bottom , violent and shattering , too. It sucks!