Most people are boring and stupid.

Irony is wasted on the stupid

Nobody ever commits a crime without doing something stupid.

I never came across anyone in whom the moral sense was dominant who was not heartless, cruel, vindictive, log-stupid, and entirely lacking in the smallest sense of humanity. Moral people, as they are termed, are simple beasts.

The English mind is always in a rage. The intellect of the race is wasted in the sordid and stupid quarrels of second-rate politicians or third-rate theologians.