There is no difference between people. Human beings are a single species?and, fundamentally, they are all the same. The various colors do not make any difference.

Races of human beings are variations of minor genetic changes that developed as human beings wandered the planet and lived under various conditions over thousands of years.

Of course, in each place where human beings settled, they developed particular philosophical views and cultural characteristics. Nevertheless, the changes that occurred and the differences that developed are sheerly incidental and minor.

Read "Prior Unity"
(the inherent unity prior to any form of separation)