The stars are yours, if you have the head, the hands, and the heart for them. - Ray Bradbury

I often use the metaphor of Perseus and the head of Medusa when I speak of science fiction. Instead of looking into the face of truth, you look over your shoulder into the bronze surface of a reflecting shield. Then you reach back with your sword and cut off the head of Medusa. Science fiction pretends to look into the future but it’s really looking at a reflection of what is already in front of us.

Every time you take a step, even when you don't want to. . . . When it hurts, when it means you rub chins with death, or even if it means dying, that's good. Anything that moves ahead, wins. No chess game was ever won by the player who sat for a lifetime thinking over his next move.

He wore his happiness like a mask and the girl had run off across the lawn with the mask and there was no way of going to knock on her door and ask for it back.