First Quote Added
April 10, 2026
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"If I were not an atheist, I would believe in a God who would choose to save people on the basis of the totality of their lives and not the pattern of their words. I think he would prefer an honest and righteous atheist to a TV preacher whose every word is God, God, God, and whose every deed is foul, foul, foul. I would also want a God who would not allow a Hell. Infinite torture can only be a punishment for infinite evil, and I don't believe that infinite evil can be said to exist even in the case of Hitler. Besides, if most human governments are civilized enough to try to eliminate torture and outlaw cruel and unusual punishments, can we expect anything less of an all-merciful God? I feel that if there were an afterlife, punishment for evil would be reasonable and of a fixed term. And I feel that the longest and worst punishment should be reserved for those who slandered God by inventing Hell."
"He [Robert A. Heinlein] always pictured himself a libertarian, which to my way of thinking means "I want the liberty to grow rich and you can have the liberty to starve". It's easy to believe that no one should depend on society for help when you yourself happen not to need such help."
"Happiness is doing it rotten your own way."
"I received the fundamentals of my education in school, but that was not enough. My real education, the superstructure, the details, the true architecture, I got out of the public library. For an impoverished child whose family could not afford to buy books, the library was the open door to wonder and achievement, and I can never be sufficiently grateful that I had the wit to charge through that door and make the most of it. Now, when I read constantly about the way in which library funds are being cut and cut, I can only think that the door is closing and that American society has found one more way to destroy itself."
"How often people speak of art and science as though they were two entirely different things, with no interconnection. An artist is emotional, they think, and uses only his intuition; he sees all at once and has no need of reason. A scientist is cold, they think, and uses only his reason; he argues carefully step by step, and needs no imagination. That is all wrong. The true artist is quite rational as well as imaginative and knows what he is doing; if he does not, his art suffers. The true scientist is quite imaginative as well as rational, and sometimes leaps to solutions where reason can follow only slowly; if he does not, his science suffers."
"Knowledge is indivisible. When people grow wise in one direction, they are sure to make it easier for themselves to grow wise in other directions as well. On the other hand, when they split up knowledge, concentrate on their own field, and scorn and ignore other fields, they grow less wise — even in their own field."
"Don't you believe in flying saucers, they ask me? Don't you believe in telepathy? — in ancient astronauts? — in the Bermuda triangle? — in life after death? No, I reply. No, no, no, no, and again no. One person recently, goaded into desperation by the litany of unrelieved negation, burst out "Don't you believe in anything?" "Yes", I said. "I believe in evidence. I believe in observation, measurement, and reasoning, confirmed by independent observers. I'll believe anything, no matter how wild and ridiculous, if there is evidence for it. The wilder and more ridiculous something is, however, the firmer and more solid the evidence will have to be.""
"Plowboy: In your opinion, what are mankind's prospects for the near future?"
"Plowboy: You truly feel that all the major changes in history have been caused by science and technology?"
"Asimov: Science fiction always bases its future visions on changes in the levels of science and technology. And the reason for that consistency is simply that—in reality—all other changes throughout history have been irrelevant and trivial. For example, what difference did it make to the people of the ancient world that Alexander the Great conquered the Persian Empire? Obviously, that event made some difference to a lot of individuals. But if you look at humanity in general, you'll see that life went on pretty much as it had before the conquest. On the other hand, consider the changes that were made in people's daily lives by the development of agriculture or the mariner's compass ... and by the invention of gunpowder or printing. Better yet, look at recent history and ask yourself, "What difference would it have made if Hitler had won World War II?" Of course, such a victory would have made a great difference to many people. It would have resulted in much horror, anguish, and pain. I myself would probably not have survived. But Hitler would have died eventually, and the effects of his victory would gradually have washed out and become insignificant—in terms of real change—when compared to such advances as the actual working out of nuclear power, the advent of television, or the invention of the jet plane."
"Asimov: I don't know of any science fiction writer who really attempts to be a prophet. Such authors accomplish their tasks not by being correct in their predictions, necessarily, but merely by hammering home—in story after story—the notion that life is going to be different."
"SWA Magazine: Talking about spacecraft, what do you think about the shuttle program?"
"Asimov: Battlestar Galactica for instance, started off with twenty to thirty minutes of space battles which looked exactly like air battles in World War I. You could swear that the space ships were surrounded by air the way the maneuvered. One felt it was unworthy."
"Asimov: Well, I liked Star Wars. I thought Battlestar Galactica was such a close imitation of Star Wars, emphasizing the less attractive portions, that I was a little impatient with it."
"There are no happy endings in history, only crisis points that pass."
"If an interaction is too weak to be detectable or to exert influence in any way, then by any operational definition, it doesn't exist."
"I've lived most of my life already and I suppose I can argue myself into believing that I have no great cause to love humanity. However, only a few people have hurt me, and if I hurt everyone in return that is unconscionable usury."
"You know that prudery is only the other side of prurience. The words are even on the same page in the dictionary."
"The easiest way to solve a problem is to deny it exists."
"I fear my ignorance."
"I know nothing of that directly; I only know what I have been told by other young ones who couldn't have known directly either. I want to find out the truth about them and the wanting has grown until there is more of curiosity in me than fear."
"I don't like anything that's got to be. I want to know why."
"Tritt listened placidly, clearly understanding nothing, but content to be listening; while Odeen, transmitting nothing, was as clearly content to be lecturing."
"He sat in his chair, fingers aimlessly drumming, drumming. Somewhere in the Sun, protons were clinging together with just a trifling additional avidity and with each moment that avidity grew and at some moment the delicate balance would break down . . . "And no one on Earth will live to know I was right," cried out Lamont, and blinked and blinked to keep back the tears."
"“It is a mistake,” he said, “to suppose that the public wants the environment protected or their lives saved and that they will be grateful to any idealist who will fight for such ends. What the public wants is their own individual comfort. We know that well enough from our experience in the environmental crisis of the twentieth century.”"
"Don't finish, Pete. I've heard it all before. All I have to do is decipher the thinking of a non-human intelligence." "A better-than-human intelligence. Those creatures from the para-Universe are trying to make themselves understood." "That may be," sighed Bronowski, "but they're trying to do it through my intelligence, which is better than human I sometimes think, but not much. Sometimes, in the dark of the night, I lie awake and wonder if different intelligences can communicate at all; or, if I've had a particularly bad day, whether the phrase 'different intelligences' has meaning at all." "It does," said Lamont savagely, his hands clearly bailing into fists within his lab coat pockets. "It means Hallam and me. It means that fool-hero, Dr. Frederick Hallam and me. We're different intelligences because when I talk to him he doesn't understand. His idiot face gets redder and his eyes bulge and his ears block. I'd say his mind stops functioning, but lack the proof of any other state from which it might stop."
"To Mankind And the hope that the war against folly may someday be won, after all."
""The Last Question" is my personal favorite, the one story I made sure would not be omitted from this collection. Why is it my favorite? For one thing I got the idea all at once and didn't have to fiddle with it; and I wrote it in white-heat and scarcely had to change a word. This sort of thing endears any story to any writer. Then, too, it has had the strangest effect on my readers. Frequently someone writes to ask me if I can give them the name of a story, which they think I may have written, and tell them where to find it. They don't remember the title but when they describe the story it is invariably "The Last Question". This has reached the point where I recently received a long-distance phone call from a desperate man who began, "Dr. Asimov, there's a story I think you wrote, whose title I can't remember—" at which point I interrupted to tell him it was "The Last Question" and when I described the plot it proved to be indeed the story he was after. I left him convinced I could read minds at a distance of a thousand miles. No other story I have written has anything like this effect on my readers — producing at once an unshakeable memory of the plot and an unshakeable forgettery of the title and even author. I think it may be that the story fills them so frighteningly full, that they can retain none of the side-issues."
"How can the net amount of entropy of the universe be massively decreased?"
"Confidence is rewarded, apparently. There was a homewhen proverb that went, "Grip the nettle firmly and it will become a stick with which to beat your enemy.""
"This - this - was my life's work. My past - humanity's future. Foundation. So beatiful. So alive. And nothing can...Dors!"
"Riots! What do I care about riots now? - What do I care about anything now?"
"For ten years the Galactic Empire had been without an Emperor, but there was no indication of that fact in the way the Imperial Palace grounds were operated. Millennia of custom made the absence of an Emperor meaningless."
"Seldon found himself raging at the passage of time."
"There is social and psychological inertia, as well as physical inertia."
"If all human beings understood history, they might cease making the same stupid mistakes over and over."
"You’re naïve Hari. Or not a historian, which is the same thing."
"It is not important what can or cannot be done. What is important is what people will or will not believe can be done."
"“It strikes me that no one could possibly want to be Emperor.” “No sane person would, I agree, but the ‘Imperial wish,’ as it is frequently called, is like a disease that, when caught, drives out sanity. And the closer you get to high office, the more likely you are to catch the disease.”"
"You can always put something noble in a sneering fashion if you try."
"At the slightest stress, human beings seemed to divide themselves into antagonistic groups."
"Asceticism among a ruling class—except for public show—is very rare."
"Why, he wondered, did so many people spend their lives not trying to find answers to questions—not even thinking of questions to begin with? Was there anything more exciting in life than seeking answers?"
"Does said, “You’re not a…a believer?” “I’m a scholar,” said Mycelium with obvious pride."
"The cure for advanced gullibility is to go to sleep and consider matters again the next day."
"Self-education is, I firmly believe, the only kind of education there is."
"Science fiction writers foresee the inevitable, and although problems and catastrophes may be inevitable, solutions are not."
"My parents, both of whom spoke Russian fluently, made no effort to teach me Russian, but insisted on my learning English as rapidly and as well as possible. They even set about learning English themselves, with reasonable, but limited, success. In a way, I am sorry. It would have been good to know the language of Pushkin, Tolstoy, and Dostoevski. On the other hand, I would not have been willing to let anything get in the way of the complete mastery of English. Allow me my prejudice: surely there is no language more majestic than that of Shakespeare, Milton, and the King James Bible, and if I am to have one language that I know as only a native can know it, I consider myself unbelievably fortunate that it is English."
"If, as I maintain and firmly believe, there is no objective definition of intelligence, and what we call intelligence is only a creation of cultural fashion and subjective prejudice, what the devil is it we test when we make use of an intelligence test?"
"There is no belief, however foolish, that will not gather its faithful adherents who will defend it to the death."