If the education of our kids comes from radio, television, newspapers - if that's where they get most of their knowledge from, and not from the schools, then the powers that be are definitely in charge, because they own all those outlets.
“There are three signs of senility. The first sign is that a man forgets his theorems. The second sign is that he forgets to zip up. The third sign is that he forgets to zip down.”
“I enjoyed doing the gag covers better than the story ones because they were usually simpler. A cover based on an incident in the plot took a great deal of staging to tell a little story that was still part of the book. And it had to make sense on its own.”