“Everyone is in pain. Most people think pain in massage means something is happening, and if they can endure it, they will be improved, but sometimes the only thing pain means is pain.It a very easy...”

“It's a moment to learn. This was the thing about miscalculations, errors, and mistakes. You admitted them, you used them as teachable moments, and then you moved on. You didn't forget, but you didn...”

“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.”

“Even if all life on our planet is destroyed, there must be other life somewhere which we know nothing of. It is impossible that ours is the only world; there must be world after world unseen by us,...”

“Business or profession?''I guess you'd call me a writer.'No profession,' said the police car, as if talking to itself. The light held him fixed, like a museum specimen, needle thrust through chest.”

“Prediction is the business of prophets, clairvoyants, and futurologists. It is not the business of novelists. A novelists business is lying. The weather bureau will tell you what next Tuesday will ...”

“Of the two powers, the two categories that take possession of us when we enter the world, space is by far the less mysterious. . . . Space is, after all, solid, monolithic. . . . Time, on the other...”

“The Earth is a very small stage in a vast cosmic arena. Think of the rivers of blood spilled by all those generals and emperors so that, in glory and triumph, they could become the momentary master...”

“A human being is a part of the whole, called by us "Universe", a part limited in time and space.”