Thought is subversive and revolutionary, destructive and terrible, Thought is merciless to privilege, established institutions, and comfortable habit. Thought is great and swift and free. – Bertrand Russell
The most savage controversies are about matters as to which there is no good evidence either way. – Bertrand Russell
Nine-tenths of the appeal of pornography is due to the indecent feelings concerning sex which moralists inculcate in the young; the other tenth is physiological, and will occur in one way or another whatever the state of the law may be. – Bertrand Russell
The fundamental concept in social science is Power, in the same sense in which Energy is the fundamental concept in physics. – Bertrand Russell