Truth is more of a stranger than fiction.

Imagination is the one weapon in the war against reality.

You can fool too many of the people too much of the time.

The only way to discover the limits of the possible is to go beyond them into the impossible.

For a successful technology, reality must take precedence over public relations, for Nature cannot be fooled.

You are the lens in the beam. You can only receive, give, and possess the light as the lens does. If you seek yourself, you rob the lens of its transparency. You will know life and be acknowledged by it according to your degree of transparency, your capacity, that is, to vanish as an end, and remain purely as a means.

Let your heart guide you. It whispers, so listen closely.

Doubt yourself and you doubt everything you see. Judge yourself and you see judges everywhere. But if you listen to the sound of your own voice, you can rise above doubt and judgment. And you can see forever.

Each man takes care that his neighbor shall not cheat him. But a day comes when he begins to care that he does not cheat his neighbor. Then all goes well -- he has changed his market-cart into a chariot of the sun.

A committee is a thing which takes a week to do what one good man can do in an hour.