“A billion and a half human souls, who had been given the techniques of music and the graphic arts, and the theory of technology, now had the others: philosophy and logic and love; sympathy, empathy, forbearance, unity, in the idea of their species rather than in their obedience; membership in harmony with all life everywhere.A people with such feelings and their derived skills cannot be slaves. As the light burst upon them, there was only one concentration possible to each of them—to be free, and the accomplished feeling of being free. As each found it, he was an expert in freedom, and expert succeeded expert, transcended expert, until (in a moment) a billion and a half human souls had no greater skill than the talent of freedom.”

“There is in certain living souls a quality of loneliness unspeakable, so great it must be shared as company is shared by lesser beings. Such a loneliness is mine; so know by this that in immensity there is one lonelier than you.”

“A science fiction story is a story built around human beings, with a human problem and a human solution, which would not have happened at all without its scientific content.”

“All she had to protect herself against him was silence, the one skill in which she had become an expert.”

“She was perhaps seventeen when it happened. She was in Central Park, in New York. It was too warm for such an early spring day, and the hammered brown slopes had a dusting of green of precisely the consistency of that morning's hoarfrost on the rocks. But the frost was gone and the grass was brave and tempted some hundreds of pairs of feet from the asphalt and concrete to tread on it.Hers were among them. The sprouting soil was a surprise to her feet, as the air was to her lungs. Her feet ceased to be shoes as she walked, her body was consciously more than clothes. It was the only kind of day which in itself can make a city-bred person raise his eyes. She did.For a moment she felt separated from the life she lived, in which there was no fragrance, no silence, in which nothing ever quite fit nor was quite filled. In that moment the ordered disapproval of the buildings around the pallid park could not reach her; for two, three clean breaths it no longer mattered that the whole wide world really belongs to images projected on a screen; to gently groomed goddesses in these steel-and-glass towers; that it belonged, in short, always, always to someone else.”

“Ask Baby can you be truly part of someone you love.""He says only if you love yourself.”

“Basically, fiction is people. You can't write fiction about ideas.”