I never listen to debates. They are dreadful things indeed. The plain truth is that I am not a fair man, and don't want to hear both sides. On all known subjects, ranging from aviation to xylophone-playing, I have fixed and invariable ideas. They have not changed since I was four or five.

It is the invariable habit of bureaucracies, at all times and everywhere, to assume...that every citizen is a criminal. Their one apparent purpose, pursued with a relentless and furious diligence, is to convert the assumption into a fact. They hunt endlessly for proofs, and, when proofs are lacking, for mere suspicions. The moment they become aware of a definite citizen, John Doe, seeking what is his right under the law, they begin searching feverishly for an excuse for withholding it from him.

The liberation of the human mind has never been furthered by dunderheads.

What I admire most in any man is a serene spirit, a steady freedom from moral indignation, and all-embracing tolerance--in brief,what is commonly called sportsmanship.

Sometimes the idiots outvote the sensible people.

The time must come inevitably when mankind shall surmount the imbecility of religion, as it has surmounted the imbecility of religion's ally, magic. It is impossible to imagine this world being really civilized so long as so much nonsense survives. In even its highest forms religion embraces concepts that run counter to all common sense. It can be defended only by making assumptions and adopting rules of logic that are never heard of in any other field of human thinking.

The curse of man, and the cause of nearly all his woe, is his stupendous capacity for believing the incredible.