We will never get along as a species until we understand that there is technically no such thing as "race." There is only one species of human living on the planet at the present time, homo sapien Sapiens. It has been proven that the only time there were ever two "races" of humans was when homo Neanderthalensis briefly lived along side, and was either inter-bred with homo Sapiens or perhaps displaced by them. There are presently ethnic and cultural varities within the current human species - but not racial differences. This fact must be understood and the word "race" dispensed with.