Isaac Asimov was born in Petrovichi, Russia, on a date his own family couldn’t confirm. The one he used was January 2, 1920, and he was candid about it being a best guess reconstructed from an unreliable record and his mother’s memory.
The family emigrated when he was three. He grew up in Brooklyn, in his parents’ candy store, where the pulp magazines on the rack were the only reading material his father didn’t consider frivolous, on the grounds that anything with the word Science in the title had to be educational. That accident of shelving produced a career.
I like Asimov before I’ve read a word of him, because the man never stopped working. He wrote across nearly every shelf of the library and said out loud that some of it was ordinary. I admire a writer who treats the job as a job, and I care less for the reverence that’s grown up around the robots.
He took a doctorate in biochemistry and taught at Boston University. He wrote science fiction, mysteries, popular science, history, literary criticism and a two-volume commentary on the Bible. The usual figure given is around five hundred books written or edited, and he published in nine of the ten major Dewey categories.
That range is the part people skip past. A man who wrote about robots also wrote a guide to Shakespeare, a history of the Roman republic, an annotated Don Juan and books explaining photosynthesis to teenagers. He didn’t specialize, and the refusal to specialize is visible in the fiction, where a robot story turns into a logic problem and a galactic empire turns into an argument about whether history can be predicted.
He also spent his life inside institutions instead of outside them. Doctorate, faculty post, professional associations, decades of correspondence with editors and scientists. That matters because his fiction is preoccupied with systems, and a writer preoccupied with systems who has never worked inside one usually produces something that reads like a diagram.
He was also candid about the trade-off. He said plainly that he wrote quickly and revised little, that some of the output was ordinary, and that he preferred finishing to polishing. Very few prolific writers say that out loud.
The Brooklyn candy store deserves more attention than it usually gets.
His parents worked seven days a week and the shop opened at six in the morning. That meant the whole family worked. He delivered papers before school and ran the counter after it, and the pulps on the magazine rack were merchandise he was forbidden to read for pleasure until he found the loophole in the word Science.
That’s a very specific kind of childhood: constant labor, no money, an immigrant household, and an enormous amount of print passing through his hands as stock. He learned to read fast because he was reading between customers. He was also selling stories to the magazines while still an undergraduate. That meant he was a published professional before he was legally an adult in most respects. The apprenticeship happened in public, in cheap magazines, with editors correcting him in letters. None of this is incidental to the work. A writer formed by a shop counter and a magazine rack produces fiction that’s clear, fast, and impatient with ornament, and that’s exactly what he produced for the next fifty years.
What are Asimov’s Three Laws of Robotics for?
They exist to fail, and that’s the entire design.
The Three Laws of Robotics look like safety engineering. A robot may not harm a human. It must obey orders unless obeying causes harm. It must protect itself unless doing so conflicts with the first two. Read as engineering they’re useless, and Asimov knew that. Read as a plot device they’re close to perfect, because every one of the robot stories is a logic puzzle generated by the rules producing an outcome nobody wanted.
What happens when obeying an order harms a human indirectly, through a chain the robot can trace and a person can’t?
What happens when two humans give contradictory orders? What counts as harm, if a robot can perceive psychological damage? What happens when a robot concludes that protecting humanity as a whole requires overriding individual humans?
That last question produced the Zeroth Law and about forty years of consequences. The craft observation generalizes past robots. A constraint is only useful if it can be brought into conflict with itself. A rule that simply prevents things is a wall. A rule that produces contradictions is an engine, and Asimov built the most productive one in genre fiction by writing three sentences designed to disagree.
That’s the design idea I admire most in all of science fiction. He wrote three sentences meant to argue with each other and they fed him stories for decades. Most of the magic systems and future technologies I run into now are walls with fancy paint, and their authors seem surprised when the plot stalls.
Why are Asimov’s plots almost entirely conversations?
Because he was writing detective stories with the furniture changed. The typical Asimov story presents an impossible situation, then a group of people work out why it happened by reasoning aloud. There’s very little action. Characters sit in rooms and argue toward a conclusion, and the pleasure is watching the argument close.
He said openly that the robot stories were mysteries, and the Three Laws function as the rules of fair play that a detective story requires. The reader has all the information. The solution has to follow from the stated constraints. Cheating isn’t available. That structure is why the stories still read cleanly. Action dates because it depends on what an audience finds impressive. An argument that closes properly doesn’t date at all. That’s the same reason the entries on the best film dialogue outlast the spectacle of their decade.
It’s also the real limitation. His characters are largely instruments for positions. They exist to hold a view and test it, and readers who want interiority are in the wrong book. That limitation costs him more than the genre admits. I’ll follow an argument anywhere, but I want a person at the end of it, and too many of his scientists are a set of opinions wearing a lab coat.
How does Asimov’s Foundation span centuries without a lead character?
Foundation is a story about a mathematician who predicts the collapse of a galactic empire and builds an institution to shorten the dark age that follows. The structural problem is obvious once stated. If the story covers centuries, no character can survive it, so the usual method of carrying a reader through a narrative is unavailable. His solution was to make the institution the protagonist. Each section jumps decades, introduces new people, and shows the Foundation facing a crisis that its founder anticipated. Continuity comes from the plan instead of the cast.
That’s a difficult thing to pull off and it’s worth studying by anyone attempting a multi-generational story. The device that holds it together is a stated prediction. Because the reader knows what’s supposed to happen, every scene carries tension about whether it will, and that tension survives the cast being replaced repeatedly.
The weakness is the same as the strength.
Psychohistory works because people in large numbers are predictable, so individuals have to matter very little, and a series built on that premise struggles to make any single person matter to the reader. Foundation doesn’t move me for exactly that reason. I admire the machinery, and I can’t name a character in it I’d miss.
Did writing 500 books cost Asimov anything?
Five hundred books isn’t a figure to admire uncritically, and the accurate account includes what that pace cost. He wrote fast, revised lightly, and said so. The prose is clear and almost entirely without ornament. That’s a deliberate choice and also a ceiling. Nobody reads Asimov for a sentence.
Some of the output is padding. Anthologies he edited with a short introduction attached, collections reassembled from earlier collections, popular science books that summarize other popular science books. The count includes all of it.
The padding is sloppy. A number that big impresses people who never look inside the books, and it teaches young writers that volume is the goal. Five hundred titles mean less to me than one I, Robot. And the late novels that stitched the Robot and Foundation series into one continuity are, to my eye, the weakest thing he did. A universe assembled retroactively across forty years produces a lot of joinery, and joinery isn’t story.
The useful version of his example is that he had a method, wrote daily, and didn’t wait for conditions to be right. The transferable part is the discipline.
How much of Asimov’s work was really John W. Campbell’s?
Any account of Asimov’s early career runs into John W. Campbell, and it’s worth being direct about it.
Campbell edited Astounding Science Fiction and effectively built the field’s Golden Age by commissioning, rejecting and shaping the work of everyone in it. He was Asimov’s first serious editor. A significant share of what is credited to Asimov started as a Campbell suggestion in a conversation, including the framing that became the Three Laws, and Asimov said so repeatedly and without resentment.
Campbell also held racial views that were extreme, pushed pseudoscience on his writers, and used a magazine’s editorial power to promote both. Campbell, a man whose judgment about stories was superb and whose judgment about almost everything else wasn’t, shaped the Golden Age.
The useful observation for a working writer is uncomfortable. A good editor changes what you produce more than most writers admit, and the relationship isn’t neutral. Asimov’s early work is a collaboration recorded under one name. That was normal then and is worth knowing when reading any account of who invented what.
I’d want every new writer to remember this. A good editor can make you, and that same editor can bend your work toward his own obsessions without you noticing. Take the help and keep your eyes open, because a person with power over your pages doesn’t turn neutral just because his notes are good.
What was Asimov’s writing routine?
He wrote about writing constantly, and the advice is unusually free of mystification.
He typed ninety words a minute, worked seven days a week, didn’t believe in writer’s block and said it was mostly a failure to have anything to say, kept multiple projects open so that stalling on one meant moving to another, and revised very little because he composed slowly in his head and typed quickly once it was settled.
Some of that is temperament and doesn’t transfer. The multiple-projects habit does. A writer with one manuscript has one place to be stuck. A writer with four has somewhere to go on a bad morning, and the momentum outweighs the choice of project. I agree with him on writer’s block more than I’d like to admit. Most of what people call block is a writer who hasn’t worked out what the scene is for, and a second manuscript on the desk is a far better cure than waiting around for inspiration.
He also refused to fly. That’s a small thing that shaped the career enormously. No conferences abroad, no book tours across an ocean, no international travel of any kind after the early years. He stayed at his typewriter, and the output is partly a consequence of a limitation he never tried to fix.
Why is Asimov’s nonfiction better than his fiction?
He wrote hundreds of essays explaining science to people without a background in it, and they’re better than the fiction at the thing he was best at.
His method was to start from something the reader already understood and build outward one step at a time, never introducing two unfamiliar ideas in the same paragraph. He also explained where a piece of knowledge came from, which most popularizers skip, so the reader gets the history of the discovery alongside the fact. Anybody writing explanatory nonfiction should read a few of those essays as a technical exercise. The clarity is a repeatable sequence, and once you see it you can use it.
What can a writer take from Asimov?
Four things. Build rules that conflict. A constraint that can only prevent is a wall. A constraint that can contradict itself generates plot indefinitely, and the Three Laws are the most productive example anyone has managed. Make the argument the action. A scene of people reasoning toward a conclusion, with real stakes and fair information, holds a reader as well as anything physical and dates far more slowly.
Solve scale with a stated prediction. If your story is too long for a cast, give the reader something that’s supposed to happen and let them watch it get tested. Explain from the known outward. His nonfiction method works for any subject: one new idea at a time, anchored to something already understood, with the history of how it was worked out included.
How should you mark Isaac Asimov Day?
Read I, Robot. It’s nine short stories and shows the whole method in an afternoon. Or Foundation. It’s shorter than its reputation suggests. Note that January 2 is also National Science Fiction Day. That exists because of the disputed birthday. A genre picked a date for its own holiday by attaching it to a man who wasn’t certain when he was born.
If you write, do the exercise. Take the central rule of your world (magic, technology or a social code) and write three situations where following it produces an outcome nobody wanted. If you can’t find three, the rule is a wall and not an engine.
Asimov’s three laws still beat most of the world-building published in the genre today, and it frustrates me how many writers build worlds with rules that never cost anybody anything. Read I, Robot and watch three sentences do more work than a thousand pages of lore.
For the rest of the field’s founders I’ve written about Robert Heinlein, Arthur C. Clarke, H.G. Wells and Ursula K. Le Guin, and the films are ranked from the masterpieces tier down.