A proverb is one man's wit and all men's wisdom.

Those who forget good and evil and seek only to know the facts are more likely to achieve good than those who view the world through the distorting medium of their own desires.

Everybody can do something toward creating in his own environment kindly feelings rather than anger, reasonableness rather than hysteria, happiness rather than misery.

Whoever wishes to become a philosopher must learn not to be frightened by absurdities.

Mathematics is only the art of saying the same thing in different words.

There seems scarcely any limit to what could be done in the way of producing a good world, if only men would use science wisely.

One of the troubles about vanity is that it grows with what it feeds on. The more you are talked about, the more you will wish to be talked about.