The strongest man in the world is he who stands alone.
Truly great madness can not be achieved without significant intelligence.
Sometimes the child in one behaves a certain way and the rest of oneself follows behind, slowly shaking its head.
The opposite of a correct statement is a false statement. The opposite of a profound truth may well be another profound truth.
We all agree that your theory is crazy, but is it crazy enough
An expert is a man who has made all the mistakes which can be made, in a narrow field.
Anyone who is not shocked by quantum theory has not understood it.
There are some things so serious you have to laugh at them.
No, no, you're not thinking, you're just being logical.
What ought a man to be Well, my short answer is himself.