If you have a correct statement, then the opposite of a correct statement is of course an incorrect statement, a wrong statement. But when you have a deep truth, then the opposite of a deep truth may again be a deep truth.

If you think you understand it, that only shows that you don't know the first thing about it.

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.

Every valuable human being must be a radical and a rebel, for what he must aim at is to make things better than they are.

If we couldn't laugh at ourselves, that would be the end of everything.

When it comes to atoms, language can be used only as in poetry.

Predictions are hard, especially abot the future.