There are only two types of speakers in the world. 1. The nervous and 2. Liars.

I wrote 'Tom Sawyer' and 'Huck Finn' for adults exclusively, and it always distressed me when I find that boys and girls have been allowed access to them. The mind that becomes soiled in youth can never again be washed clean.

Protestant parents still keep a Bible handy in the house, so that the children can study it, and one of the first things the little boys and girls learn is to be righteous and holy and not piss against the wall. They study those passages more than they study any others, except those which incite to masturbation. Those they hunt out and study in private.

Nothing exists but you. And you are but a thought.

The motto stated a lie. If this nation has ever trusted in God, that time has gone by; for nearly half a century almost its entire trust has been in the Republican party and the dollar--mainly the dollar. I recognize that I am only making an assertion and furnishing no proof; I am sorry, but this is a habit of mine; sorry also that I am not alone in it; everybody seems to have this disease.

Whatever you say, say it with conviction

...we all know that in all matters of mere opinion that [every] man is insane-just as insane as we are...we know exactly where to put our finger upon his insanity: it is where his opinion differs from ours....All Democrats are insane, but not one of them knows it. None but the Republicans. All the Republicans are insane, but only the Democrats can perceive it. The rule is perfect: in all matters of opinion our adversaries are insane.