Here's a book you will never, ever hear about in the MSM. Read it. “This brilliant book is the most impressive theory-based study...of the psychological and behavioral differences between the major racial groups that I have encountered in the world literature on this subject. Rushton has assembled evidence that henceforth should make it impossible to avoid considering evolutionary principles and biological variables in the study of racial differences in behavioral traits. To shun this essential message of his work is to reject scientific coherence.”