I can always see ways to improve what I've done. At the same time, knowing it's all an ongoing life's work allows me to be less precious about blind alleys, failed experiments, and misfires.

American writers often say they find it difficult to write Superman. They say he's too powerful; you can't give him problems. But Superman is a metaphor. For me, Superman has the same problems we do, but on a Paul Bunyan scale. If Superman walks the dog, he walks it around the asteroid belt because it can fly in space. When Superman's relatives visit, they come from the 31st century and bring some hellish monster conqueror from the future. But it's still a story about your relatives visiting.

Superhero science has taught me this: Entire universes fit comfortably inside our skulls. Not just one or two but endless universes can be packed into that dark, wet, and bony hollow without breaking it open from the inside. The space in our heads will stretch to accommodate them all. The real doorway to the fifth dimension was always right here. Inside. That infinite interior space contains all the divine, the alien, and the unworldly we’ll ever need.

The moon is so beautiful. It's a big silver dollar, flipped by God. And it landed scarred side up, see? So He made the world.

It’s mostly just you have to convince yourself that there’s nothing else in the room but John Lennon and suddenly things start John Lennon-ing!

Who needs girls when you've got comics?

Imagine the earth’s population of six billion people reduced to just one hundred representatives. Statistically, that makes 30 white, 70 non-white. It means 6 people own 59% of the wealth and they all live in North America. 80 are in substandard housing. One has an education. One owns a computer. Don’t blame me if it all sounds crazy.