Truths turn into dogmas the minute they are disputed.

Mysticism keeps mankind sane. As long as you have mystery you have health; when you destroy mystery you create morbidity.

If you'd take your head home and boil it for a turnip it might be useful. I can't say. But it might.

What we call emancipation is always and of necessity simply the free choice of the soul between one set of limitations and another.

A man does not know what he is saying until he knows what he is not saying.

A nation is not going mad when it does extravagant things, so long as it does them in an extravagant spirit. But whenever we see things done wildly, but taken tamely, then the State is growing insane.

You don't want to be so open minded that your brains fall out!