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!)

I went to bed and woke in the middle of the night thinking I heard someone cry, thinking I myself was weeping, and I felt my face and it was dry. Then I looked at the window and thought: Why, yes, it's just the rain, the rain, always the rain, and turned over, sadder still, and fumbled about for my dripping sleep and tried to slip it back on.

Men are nuts. Young men are crazy. We all love toys. I'm toy oriented. I write about toys. I've got a lot of toys. Hundreds of things. But computers are toys, and men like to mess around with smart dumb things. They feel creative.

My business is to prevent the future.

...passing swiftly on toward further darknesses, but moving also toward a new sun.

I don’t write things to benefit the world. If it happens that they do, swell. I didn’t set out to do that. I set out to have a hell of a lot of fun.

We should go to the moon and prepare a base to fire a rocket off to Mars and then go to Mars and colonize Mars. Then when we do that, we will live forever.