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!)
Ray BradburyWith a book tucked in one hand, and a computer shoved under my elbow, I will march, not sidle, shudder or quake, into the twenty-first century.
Ray BradburyAn athlete may run ten thousand miles in order to prepare for one hundred yards. Quantity gives experience.
Ray Bradbury