Children are the most learning-hungry beings in the world.

The Eskimos live among ice all their lives but have no single word for ice.

The scientist believes in proof without certainty.

The whole of life is a journey toward youthful old age, toward self-contemplation, love, gaiety, and, in a fundamental sense, the most gratifying time of our lives. . . . "Old age" should be a harvest time when the riches of life are reaped and enjoyed, while it continues to be a special period for self-development and expansion.

For the person and for the species love is the form of behavior having the highest survival value.

The principal contributor to loneliness in this country is television. What happens is that the family 'gets together' alone.

I want to die young at a ripe old age.