I never wrote anything that was published until I was forty.

We should be most careful about retreating from the specific challenge of our age. We should be reluctant to turn our back upon the frontier of this epoch... We cannot be indifferent to space, because the grand slow march of our intelligence has brought us, in our generation, to a point from which we can explore and understand and utilize it. To turn back now would be to deny our history, our capabilities.

I love writing. I love the swirl and swing of words as they tangle with human emotions.

A poet sees things in two ways: First, as a child who never saw it before, and Second, as a dying man who will never see it again.

Not too many people work in a job where, waiting out there are three or four hundred people who are paid to tear apart what you've done. And often they are brighter than you are, or they know more about the subject than you do, or they wish they had written a book themselves, or done a lot better. Or they just don't like it! And you have to live with it.

The rules seem to be these: If you have written a successful novel, everyone invites you to write short stories. If you have written some good short stories, everyone wants you to write a novel. But nobody wants anything until you have already proved yourself by being published somewhere else.

When I was a child in the Navy during World War II, I was perennially grateful to the armed services libraries for having on hand a good supply of those pocket books, which were so common in that period. I must have read a couple hundred of them, and they did a lot to save my sanity.