The mean pattern of educational and economic achievement within multi-racial countries such as Canada and the United States has increasingly been found to prove valid internationally.
-- J. Philippe Rushton
   
J. Philippe Rushton   Name:
J. Philippe Rushton
Type:
Psychologist
Nationality:
Canadian
Birth:
December 3, 1943
https://www.nutquote.com/quote/J._Philippe_Rushton