“Humanity rose to the stars, but never found paradise.”

“When you are thirteen, you spend all your time imagining what it would be like to live in a world where you could pay a robot for sex. And that sex would cost a dollar. And the only obstacle to get...”

“She's qualified all right. She understands robots like a sistercomes from hating human beings so much, I think.”

“And Elvex said, "I was the man." - In "Robot dreams" (Short story)”

“We realized that among us, among all the races, we had a staggering fund of knowledge and of techniques - that working together, by putting together all this knowledge and capability, we could arri...”

“It seems to me, Golan, that the advance of civilization is nothing but an exercise in the limiting of privacy.”

“Science fiction at its best should be crazy and dangerous, not sane and safe.”