I don't think humanity just replays history, but we are the same people our ancestors were, and our descendants are going to face a lot of the same situations we do. It's instructive to imagine how they would react, with different technologies on different worlds. That's why I write science fiction -- even though the term 'science fiction' excites disdain in certain persons.

If you want to see what stage comedians did to get laffs a century ago, watch the 1910 'Wizard of Oz.' I hope you have a high tolerance for pratfalls.

The 1910 Edison film of Frankenstein was itself a dead thing revived by technology.

Funny thing about those Middle Ages, said Joseph. "They just keep coming back. Mortals keep thinking they're in Modern Times, you know, they get all this neat technology and pass all these humanitarian laws, and then something happens: there's an economic crisis, or science makes some discovery people can't deal with. And boom, people go right back to burning Jews and selling pieces of the true Cross. Don't you ever make the mistake of thinking that mortals want to live in a golden age. They hate thinking.

England was a cold, backward, rebellious little kingdom. It's king: Henry the Eighth, remembered principally for his six wives and the chicken legs clutched in his fat fists.

I detest flying anywhere. Left to my own devices, I'd never leave my keyboard.

One should always avoid unnecessary unhappiness. Especially if one is an immortal. They taught us that in school.