Claude Lévi-Strauss said this quote
“ The more we claim to discriminate between cultures and customs as good and bad, the more completely do we identify ourselves with those we would condemn. By refusing to consider as human those who seem to us to be the most “savage” or “barbarous” of their representatives, we merely adopt one of their own characteristic attitudes. The barbarian is, first and foremost, the man who believes in barbarism. ”