Why it is that throughout the world it is invariably the Europeans and North East Asians who are at the top of the socio-economic hierarchies? Richard Lynn’s masterly book shows that racial differences in intelligence are the key to the understanding of a problem that has baffled social scientists for decades.

The book is a powerful contribution to knowledge with the potential to change the way we look at the world. Great stuff!

Professor J.Philippe Rushton, University of Western Ontario


A major integration of evolutionary biology, the psychology of intelligence, and the sociology of race differences in educational attainment and socio-economic status world wide.

Professor Donald I. Templer, Alliant International University