Cruelty is a mystery, and a waste of pain.

Private life, book life, took place where words met imagination without passing through the world.

The universe was not made in jest but in solemn incomprehensible earnest.

Out of a human population on earth of four and a half billion, perhaps twenty people can write a book in a year. Some people lift cars, too. Some people enter week-long sled-dog races, go over Niagara Falls in a barrel, fly planes through the Arc de Triomphe. Some people feel no pain in childbirth. Some people eat cars. There is no call to take human extremes as norms.

The body of literature, with its limits and edges, exists outside some people and inside others. Only after the writer lets literature shape her can she perhaps shape literature.

You can, in short, lead the life of the mind, which is, despite some appalling frustrations, the happiest life on earth. And one day, in the thick of this, approaching some partial vision, you will (I swear) find yourself on the receiving end of - of all things - an "idea for a story," and you will, God save you, start thinking about writing some fiction of your own. Then you will understand, in what I fancy might be a blinding flash, that all this passionate thinking is what fiction is about, that all those other fiction writers started as you did, and are laborers in the same vineyard.

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.