To reject the word is to reject the human search.

To deaden yourself against any hurt is to deaden yourself also against the hurt of others.

Next to the striking of fire and the discovery of the wheel, the greatest triumph of what we call civilization was the domestication of the human male.

It is not the armed forces which can protect our democracy. It is the moral strength of democracy which alone can give any meaning to the efforts at military security.

Every step by which men add to their knowledge and skills is a step also by which they can control other men.

It is not science that has destroyed the world, despite all the gloomy forebodings of the earlier prophets. It is man who has destroyed man.

The tourist who moves about to see and hear and open himself to all the influences of the places which condense centuries of human greatness is only a man in search of excellence.