no subject of study is more important than reading…all other intellectual powers depend on it.

Let us face a pluralistic world in which there are no universal churches, no single remedy for all diseases, no one way to teach or write or sing, no magic diet, no world poets, and no chosen races, but only the wretched and wonderfully diversified human race.

Democracy, to maintain itself, must repeatedly conquer every cell and corner of the nation. How many of our public institutions and private businesses, our schools, hospitals, and domestic hearths are in reality little fascist states where freedom of speech is more rigorously excluded than vermin?

It is not clear to anyone, least of all the practitioners, how science and technology in their headlong course do or should influence ethics and law, education and government, art and social philosophy, religion and the life of the affections. Yet science is an all-pervasive energy, for it is at once a mode of thought, a source of strong emotion, and a faith as fanatical as any in history.

To watch a football game is to be in a prolonged neurotic doubt as to what you're seeing. It's more like an emergency happening at a distance than a game. I don't wonder the spectators take to drink.

The reason why research is like sculpting from memory is that in neither is there a concrete visible subject to copy directly. The subject - as sculptors themselves are fond of saying - is hidden in the block of material.

Above all, the ability to feel the force of an argument apart from the substance it deals with is the strongest weapon against prejudice.