“Everything in a science-fiction novel should be mentioned at least twice (in at least two different contexts).”

“The pleasures of love are really quite wonderful--though I suspect they are rather a luxury and require a certain level of socioeconomic stability to be anything other than a mode of suffering.”

“Sometimes you want to say things, and you're missing an idea to make them with, and missing a word to make the idea with. In the beginning was the word. That's how somebody tried to explain it once. Until something is named, it doesn't exist.”

“Science fiction isn't just thinking about the world out there. It's also thinking about how that world might be - a particularly important exercise for those who are oppressed, because if they're going to change the world we live in, they - and all of us - have to be able to think about a world that works differently.”

“I want to read about a character doing something fairly quiet where I can picture who the character is, and what their attitude towards the world is - which I'm a lot more interested in than what they do under the pressure of a gunfight.”

“Science fiction isn’t just thinking about the world out there. It’s also thinking about how that world might be—a particularly important exercise for those who are oppressed, because if they’re going to change the world we live in, they—and all of us—have to be able to think about a world that works differently.”

“But the strange thing, the thing that you can never explain to anyone, except another nut, or, if you're lucky, a doctor who has an unusual amount of sense-stranger than the hallucinations, or the voices, or the anxiety-is the way you begin to experience the edges of the mind itself... in a way other people just can't.”

“All life is a rhythm,” she said as I sat up. “All death is a rhythm suspended, a syncopation before liferesumes.”

“I don’t know whether Asimov realized he was saying this as well, but as an old historical materialist, if only as an afterthought, he must have realized that he was saying too: No one here will ever look at you, read a word you write, or consider you in any situation, no matter whether the roof is falling in or the money is pouring in, without saying to him- or herself (whether in an attempt to count it or to discount it), 'Negro...' The racial situation, permeable as it might sometimes seem (and it is, yes, highly permeable), is nevertheless your total surround. Don’t you ever forget it...! And I never have.”

“Endings to be useful must be inconclusive.”

“An artist simply cannot trust any public emblem of merit.”