Blacks in the Caribbean, Britain, Canada and sub-Saharan Africa as well as in the United States have low IQ scores relative to whites.

On average, the Chinese, Koreans, and Japanese are more similar to each other and are different from Australians, Israelis and the Swedes, who in turn are similar to each other and are different from Nigerians, Kenyans, and Jamaicans.

Startling, and alarming to many, is the conclusion that follows from these data that if all people were treated the same, most average race differences would not disappear.

J. Philippe Rushton Quotes