The scientist believes in proof without certainty.

By virtue of being born to humanity, every human being has a right to the development and fulfillment of his potentialities as a human being.

No one should be required to see America for the first time.

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

Stand still, close your eyes and listen; in the silence you can hear the cries of pain and low moans of anguish of animals waiting to die... do everything you can even if today it is just one small thing. There are no excuses for inaction, despair, egotism, or petulance that matter to the animals.

Man is the only 150 pound nonlinear servomechanism that can be wholly reproduced by unskilled labor.

Today, while the titular head of the family may still be the father, everyone knows that he is little more than chairman, at most, of the entertainment committee.