Racism - is it really evil?

Don't understand why racism is considered an evil. In my view, we need a powerful resurgence of racism to avert global homogenization of populations, and the consequent loss of the particularistic virtues that are race specific.

I can remember when the U.S.was 90% Caucasian and enjoyed a general moral consensus that provided a much lower level of criminality, educational failure, illegal drug use, bastardy, welfare dependency, immigration, and cultural degradation. On a ten-scale, America was an "8" in those days, but now is in sub-zero territory, most of it due to the infusion of people who come here to parasitize the sort of economy they have been unable to construct in their own countries.

It represents perhaps the stangest and most unnecessary tragedy in human history - a once-successful society gleefully destroying itself in defense of the preposterous theory of universal equality.