biochemists

"There are many aspects of the universe that still cannot be explained satisfactorily by science; but ignorance only implies ignorance that may someday be conquered. To surrender to ignorance and call it God has always been premature, and it remains premature today."

"People don't stop things they enjoy doing just because they reach a certain age. They don't stop playing tennis just because they turn 40, they don't stop with sex just because they turn 40; they keep it up as long as they can if they enjoy it, and learning will be the same thing."

"The best way to describe anyone is to give an example of the kind of thing he would do."

"Of all the books I have ever worked on, I think Asimov's Guide to Shakespeare gave me the most pleasure, day in, day out. For months and months I lived and thought Shakespeare, and I don't see how there can be any greater pleasure in the world—any pleasure, that is, that one can indulge in for as much as ten hours without pause, day after day indefinitely."

"No matter how various the subject matter I write on, I was a science-fiction writer first and it is as a science-fiction writer that I want to be identified."

"I joke sometimes to the effect that when I approach a part of a book where I must explain something I don't understand, I just type faster and faster and faster. Then, when I get to the part I don't understand, sheer inertia pushes me through. That's not literally true, of course, but there's something to it psychologically."

"The fact is that I've never called myself a genius, and I think the term has been cheapened by overuse into meaninglessness. If other people want to call me that, that's their problem."

"Writing is hard work. The fact that I love doing it doesn't make it less hard work. People who love tennis will sweat themselves to exhaustion playing it, and the love of the game doesn't stop the sweating. The casual assumption that writers are unemployed bums because they don't go to the office and don't have a boss is something every writer has to live with. I have never known a writer who hasn't suffered as a result of this, hasn't resented it, and hasn't dreamed of murdering the next person who says "Boy, you've sure got it made. You just sit there and toss off a story or something whenever you feel like it.""

"I am not a visual person. I have spent so many bounded years in my childhood that I have grown used to having books as my window on reality."

"I make no secret about being Jewish ... I just think it's more important to be human and to have a human heritage; and I think it is wrong for anyone to feel that there is anything special about any one heritage of whatever kind. It is delightful to have the human heritage exist in a thousand varieties, for it makes for greater interest, but as soon as one variety is thought to be more important than another, the groundwork is laid for destroying them all."

"Necessity makes a joke of civilization."

"When you write a short story ... you had better know the ending first. The end of a story is only the end to the reader. To the writer, it's the beginning. If you don't know exactly where you're going every minute you're writing, you'll never get there — or anywhere."

"Weisinger, a couple of years ago, made up the following story: "Isaac Asimov was asked how Superman could fly faster than the speed of light, which was supposed to be an absolute limit. To this Asimov replied, 'That the speed of light is a limit is a theory; that Superman can travel faster than light is a fact.'""

"It is my own experience ... that commentators are far more ingenious at finding meaning than authors are at inserting it."

"[Creationists] make it sound as though a "theory" is something you dreamt up after being drunk all night."

"I believe that every human being with a physically normal brain can learn a great deal and can be surprisingly intellectual. I believe that what we badly need is social approval of learning and social rewards for learning. We can all be members of the intellectual elite and then, and only then, will a phrase like "America's right to know" and, indeed, any true concept of democracy, have any meaning."

"There is a cult of ignorance in the United States, and there always has been. The strain of anti-intellectualism has been a constant thread winding its way through our political and cultural life, nurtured by the false notion that democracy means that "my ignorance is just as good as your knowledge.""

"It is very likely that there are many, many planets carrying life, even intelligent life, throughout the universe, because there are so many stars. By sheer chance, even if those chances are small, a great many life forms and a great many intelligences may exist."

"The military mind remains unparalleled as a vehicle of creative stupidity."

"Certain success evicts one from the paradise of winning against the odds."

"The undramatic fact is that I just think and think and think until I have something [for a story], and there is nothing marvelous or artistic about the phenomenon."

"There is less trouble and trauma involved in writing a new piece than in trying to salvage an unsatisfactory old one."

"The purpose of aphorisms is to keep fools who have memorised them from having nothing to say."

"It is surely better to be wronged than to do wrong."

"I wouldn't give an astrologer the time of day."

"In memory yet green, in joy still felt, The scenes of life rise sharply into view. We triumph; Life’s disasters are undealt, And while all else is old, the world is new."

"I simply don't think it is reasonable to use IQ tests to produce results of questionable value, which may then serve to justify racists in their own minds and to help bring about the kinds of tragedies we have already witnessed earlier in this century."

"Where any answer is possible, all answers are meaningless."

"Science Digest asked me to see the movie Close Encounters of the Third Kind and write an article for them on the science it contained. I saw the picture and was appalled. I remained appalled even after a doctor's examination had assured me that no internal organs had been shaken loose by its ridiculous soundwaves. (If you can't be good, be loud, some say, and Close Encounters was very loud.) ... Hollywood must deal with large audiences, most of whom are utterly unfamiliar with good science fiction. It has to bend to them, meet them at least half-way. Fully appreciating that, I could enjoy Planet of the Apes and Star Wars. Star Wars was entertainment for the masses and did not try to be anything more. Leave your sophistication at the door, get into the spirit, and you can have a fun ride. ... Seeing a rotten picture for the special effects is like eating a tough steak for the smothered onions, or reading a bad book for the dirty parts. Optical wizardry is something a movie can do that a book can't but it is no substitute for a story, for logic, for meaning. It is ornamentation, not substance. In fact, whenever a science fiction picture is praised overeffusively for its special effects, I know it's a bad picture. Is that all they can find to talk about?"

"It is change, continuing change, inevitable change, that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is, but the world as it will be ... This, in turn, means that our statesmen, our businessmen, our everyman must take on a science fictional way of thinking."

"Individual science fiction stories may seem as trivial as ever to the blinder critics and philosophers of today — but the core of science fiction, its essence, the concept around which it revolves, has become crucial to our salvation if we are to be saved at all."

"I believe that only scientists can understand the universe. It is not so much that I have confidence in scientists being right, but that I have so much in nonscientists being wrong."

"What, then, of human activities? Is humankind itself hastening its own end? Man has, for instance, been burning carbon-containing fuel — wood, coal, oil, gas — at a steadily accelerating rate. All these fuels form carbon dioxide. Some is absorbed by plants and the oceans but not as fast as it is produced. This means the carbon dioxide content of the air is going up — slightly but nevertheless up. Carbon dioxide retains heat, and even a small rise means a warming of the Earth's atmosphere. This may result in the melting of the polar ice caps with unusual speed, flooding the world before we have learned climate control. In reverse, our industrial civilization is making our atmosphere dustier so that it reflects more sunlight away and cools the Earth slightly — thus making possible a glacial advance in a few centuries, also before we have learned climate control."

"We cannot afford enemies any more... Within a generation or two human society will be in total destructive disarray. Heaven knows how bad it will be. The most optimistic view I can take is this: Things will get so bad within a dozen years that it will become obvious ... that we must, whether were like each other or not, work together. We have no choice in the matter. ... Technologically, we can stop overpopulation, but we have to persuade people to accept the technology. ... Babies are the enemies of the human race ... Let's consider it this way: by the time the world doubles its population, the amount of energy we will be using will be increased sevenfold which means probably the amount of pollution that we are producing will also be increased sevenfold. If we are now threatened by pollution at the present rate, how will we be threatened with sevenfold pollution by, say, 2010 A.D., distributed among twice the population? We'll be having to grow twice the food out of soil that is being poisoned at seven times the rate."

"The history of science is full of revolutionary advances that required small insights that anyone might have had, but that, in fact, only one person did."

"People are entirely too disbelieving of coincidence. They are far too ready to dismiss it and to build arcane structures of extremely rickety substance in order to avoid it. I, on the other hand, see coincidence everywhere as an inevitable consequence of the laws of probability, according to which having no unusual coincidence is far more unusual than any coincidence could possibly be."

"Generals are, as a matter of course, allowed to be far more idiotic than ordinary human beings are permitted to be."

"If you're going to write a story, avoid contemporary references. They date a story and they have no staying power."

"[S]cientific writing is abhorrently stylized and places a premium on poor quality."

"There is no way of being almost funny or mildly funny or fairly funny or tolerably funny. You are either funny or not funny and there is nothing in between. And usually it is the writer who thinks he is funny and the reader who thinks he isn't."

"Straightforward preaching spoils the effectiveness of a story. If you can't resist the impulse to improve your fellow human beings, do it subtly."

"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."

"The true discovery of America by mankind came when those first hunting bands crossed over from Siberia 25,000 years ago. This, however, never seems to count. When people speak of the "discovery of America" they invariably mean its discovery by Europeans."

"What I will be remembered for are the Foundation Trilogy and the Three Laws of Robotics. What I want to be remembered for is no one book, or no dozen books. Any single thing I have written can be paralleled or even surpassed by something someone else has done. However, my total corpus for quantity, quality and variety can be duplicated by no one else. That is what I want to be remembered for."

"Science is a systematic method for studying and working out those generalizations that seem to describe the behavior of the universe. It could exist as a purely intellectual game that would never affect the practical life of human beings either for good or evil, and that was very nearly the case in ancient Greece, for instance. Technology is the application of scientific findings to the tools of everyday life, and that application can be wise or unwise, useful or harmful. Very often, those who govern technological decisions are not scientists and know little about science."

"Hypocrisy is a universal phenomenon. It ends with death, but not before."