The world is so full of possibilities that dogmatism is simply indecent.

You see, wire telegraph is a kind of a very, very long cat. You pull his tail in New York and his head is meowing in Los Angeles. Do you understand this? And radio operates exactly the same way: you send signals here, they receive them there. The only difference is that there is no cat.

It is difficult to say what truth is, but sometimes it is so easy to recognize a falsehood.

It takes a touch of genius - and a lot of courage to move in the opposite direction.

The field is the sole influence of the particle.

Life is sacred, that is to say, it is the supreme value, to which all other values are subordinate.

Convictions can best be supported with experience and clear thinking.