Hans Eysenck

Hans Eysenck (1916-1997) was a German-born British psychiatrist.

Racialism
Eysenck believed race influenced intelligence, arguing that racial intelligence quotient differences were not purely environmental but largely genetic. He wrote:

He further wrote:

Freud
Eysenck helped discredit Sigmund Freud, and wrote a chapter in Uses and Abuses of Psychology and the book Decline and Fall of the Freudian Empire to that end.

He wrote a paper in the 1950s that said evidence did not "support the hypothesis that psychotherapy facilitates recovery from neurotic disorder", attacking Freud.

Paranormal
Eysenck was agnostic, but believed in the paranormal.