The sense impressions of one-celled animals are not edited for the brain. This is philosophically interesting in a rather mournful way, since it means that only the simplest animals perceive the universe as it is.

Write about winter in the summer. Describe Norway as Ibsen did, from a desk in Italy; describe Dublin as James Joyce did, from a desk in Paris. Willa Cather wrote her prairie novels in New York City; Mark Twain wrote Huckleberry Finn in Hartford, Connecticut. Recently, scholars learned that Walt Whitman rarely left his room.

The mind itself is an art object. It is a Mondrian canvas onto whose homemade grids it fits its own preselected products. Our knowledge is contextual and only contextual. Ordering and invention coincide: we call their collaboration knowledge.

Cruelty is a mystery, and a waste of pain.

When I was quite young I fondly imagined that all foreign languages were codes for English. I thought that "hat," say, was the real and actual name of the thing, but that people in other countries, who obstinately persisted in speaking the code of their forefathers, might use the word "ibu," say, to designate not merely the concept hat, but the English word "hat." I knew only one foreign word, "oui," and since it had three letters as did the word for which it was a code, it seemed, touchingly enough, to confirm my theory.

I feel as though I stand at the foot of an infinitely high staircase, down which some exuberant spirit is flinging tennis ball after tennis ball, eternally, and the one thing I want in the world is a tennis ball.

The point of going somewhere like the Napo River in Ecuador is not to see the most spectacular anything. It is simply to see what is there.