Some things are so serious, they can only be joked about.

A physicist is just an atom's way of looking at itself.

Everything we call real is made of things that cannot be regarded as real.

If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet.

An expert is a man who has made all the mistakes which can be made, in a narrow field.

When we measure something we are forcing an undetermined, undefined world to assume an experimental value. We are not measuring the world, we are creating it.

I go into the Upanishads to ask questions.

There are some things so serious you have to laugh at them.

The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.

Nothing exists until it is measured.

No, no, you're not thinking; you're just being logical.

We are citizens of the world. The tragedy of our times is that we do not know this.

The ugly people aren't accepted so far... but so far I don't the problem is ugly thing... it's because they are zombies... so far you can have and a night with a zombie!

Humans have a lot of pro-social tendencies.

The gratification comes in the doing, not in the results.

The principal role of the mutual fund is to serve its investors.

Do what you will. Even if you tear yourself apart, most people will continue doing the same things.

I do firmly believe that universal forces are at work that pull us inexorably toward the deserving results of our actions.

Millions of Germans had absolute faith in Hitler. Millions of Russians had faith in Stalin. Millions of Chinese had faith in Mao. Billions have had faith in imaginary gods.

I mean, I've always had scattered interests, but I never went on stage to get an agent or anything like that

A creative moment is part of a longer creative process which, in turn, is part of a creative life.