“Never fly commercial. That's the moral of this story.”

“I’ve never been certain whether the moral of the Icarus story should only be, as is generally accepted, ‘don’t try to fly too high,’ or whether it might also be thought of as ‘forget the wax and feathers, and do a better job on the wings.”

“The moral of this story is not everything that's slick is non-stick, and not everything non-stick is slick.”

“For some stories, it's easy. The moral of 'The Three Bears,' for instance, is "Never break into someone else's house.' The moral of 'Snow White' is 'Never eat apples.' The moral of World War I is 'Never assassinate Archduke Ferdinand.”

“In most commercial ways we’re a pretty forward country. In these moral ways we’re content to be a pretty backward country.”

“A lot of (children's literature) beginners get bogged down by morals. A moral should never be driving the story. And a moral should never be confused with a plot. You can't preach to kids, and you can't talk down to them, either. It's amazing how they sense condescension.”