Facts quite often, I fear to confess, like lawyers, put me to sleep at noon. Not theories, however. Theories are invigorating and tonic. Give me an ounce of fact and I will produce you a ton of theory by tea this afternoon. That is, after all, my job.

When I graduated from high school I couldn't go to college, so I went to the library 3 days a week for 10 years.

I’m ALIVE. Thinking about it, noticing it, is new. You do things and don’t watch. Then all of a sudden you look and see what you’re doing and it’s the first time, really.

What is The Subconscious to every other man, in its creative aspect becomes, for writers, The Muse.

This afternoon, burn down the house. Tomorrow, pour critical water upon the simmering coals. Time enough to think and cut and rewrite tomorrow. But today-explode-f ly-apart-disint egrate! The other six or seven drafts are going to be pure torture. So why not enjoy the first draft, in the hope that your joy will seek and find others in the world who, by reading your story, will catch fire, too?

I've written about 2,000 short stories; I've only published 300 and I feel I'm still learning. Any man who keeps working is not a failure. He may not be a great writer, but if he applies the old fashioned virtues of hard, constant labor, he'll eventually make some kind of career for himself as a writer. Ray Bradbury, 1967 interview (Doing the Math - that means for every story he sold, he wrote six "un-publishable" ones. Keep typing!)

Science fiction is really sociological studies of the future, things that the writer believes are going to happen by putting two and two together.