More and more, the choice for the world's people is between becoming world warriors or world citizens.

Second only to freedom, learning is the most precious option on earth.

Don't defy the diagnosis, try to defy the verdict.

The tragedy of life is in what dies inside a man while he lives - the death of genuine feeling, the death of inspired response, the awareness that makes it possible to feel the pain or the glory of other men in yourself.

The growth of the human mind is still high adventure, in many ways the highest adventure on earth.

A casual attitude toward human hurt and pain is the surest sign of educational failure.

The physician knows that his little black bag can carry him only so far and that the body's own healing system is the main resource.