The most beautiful experience in the world is the experience of the mysterious.

Life is like riding a bicycle. To keep your balance, you must keep moving.

It is easier to denature plutonium than to denature the evil spirit of man.

I didn't arrive at my understanding of the fundamental laws of the universe through my rational mind.

Scientists believe that every occurrence, including the affairs of human beings, is due to the laws of nature. Therefore a scientist cannot be inclined to believe that the course of events can be influenced by prayer, that is, by a supernaturally manifested wish.

The leader is one who, out of the clutter, brings simplicity... out of discord, harmony... and out of difficulty, opportunity.

The Revolution introduced me to art, and in turn, art introduced me to the Revolution!