To change everything, simply change your attitude.

People in a hurry cannot think, cannot grow, nor can they decay. They are preserved in a state of perpetual puerility.

First something is a great idea, then it becomes a cause, then it becomes a business and finally it becomes a racket.

The central task of education is to implant a will and facility for learning; it should produce not learned but learning people. The truly human society is a learning society, where grandparents, parents, and children are students together.

Add a few drops of venom to a half truth and you have an absolute truth.

There is a radicalism in all getting, and a conservatism in all keeping. Lovemaking is radical, while marriage is conservative.

We clamor for equality chiefly in matters in which we ourselves cannot hope to obtain excellence.