The world we have created is a product of our thinking.

In my experience, the best creative work is never done when one is unhappy.

It is a very grave mistake to think that the enjoyment of seeing and searching can be promoted by means of coercion and a sense of duty. To the contrary, I believe it would be possible to rob even a healthy beast of prey of its voraciousness, if it were possible, with the aid of a whip, to force the beast to devour continuously, even when not hungry.

Rejoice with your family in the beautiful land of life.

If you are out to describe the truth, leave elegance to the tailor.

One strength of the communist system of the East is that it has some of the character of a religion and inspires the emotions of a religion.

It is not so very important for a person to learn facts. For that he does not really need a college. He can learn them from books. The value of an education in a liberal arts college is not learning of many facts but the training of the mind to think something that cannot be learned from textbooks.