The Trivium Will Outlast the Algorithm
The oldest education in the Western world just became the most future-proof
Artificial intelligence now writes between a quarter and forty percent of all new code at major technology companies. Google’s CEO reported in late 2024 that more than a quarter of the company’s new code is generated by AI.1 GitHub’s own data shows similar figures across the industry. Junior programming positions are shrinking. Coding bootcamps that promised six-figure salaries are closing their doors or quietly pivoting to something else.
And yet the machine that is automating all of this code runs on language.
Not on binary. Not on mathematics. On language. On English sentences, written by a human being, describing what he wants. The quality of what comes out depends entirely on the clarity of what goes in. A vague instruction produces vague results. A precise, well-structured, grammatically sound instruction produces something useful. The skill that matters most in the age of artificial intelligence is the oldest skill in Western education: The ability to think clearly and say what you mean.
This is not a Luddite argument. We are not here to tell you that technology is bad or that your children should never touch a computer. What we want to tell you is something simpler and stranger: The education your ancestors would have recognized, the one built on grammar and logic and rhetoric, on careful reading and clear writing and the patient study of how language works, just became the most future-proof thing you can give your children.
What the Machine Actually Runs On
When you interact with a large language model, you are not writing code. You are writing prose. You are composing sentences that describe what you want, providing context, specifying constraints, structuring an argument for a machine that processes natural language. The interface between a human being and an artificial intelligence is not a programming language. It is English. Or French. Or Mandarin. It is whatever language the human speaks, used with whatever degree of skill the human possesses.
Anyone who has spent an afternoon wrestling with a vague AI prompt knows this from experience.
Quintilian understood this nearly two thousand years ago. Writing in his Institutio Oratoria around 95 AD, he argued that the art of speaking well is inseparable from the art of thinking well.2 You cannot say clearly what you have not first thought clearly. The discipline of putting thought into language is itself a discipline of thought. Quintilian was training Roman orators, not software engineers, but the principle has not changed. The person who can organize his thoughts and express them with precision will always have an advantage over the person who cannot, regardless of the tools available to him.
What we are witnessing is not the triumph of the machine over the human. It is the triumph of language over code. And the people best prepared for that shift are not the ones who spent four years learning Python. They are the ones who spent their childhoods learning to read carefully, think logically, and speak precisely.
The Trivium Was Designed for This
The Trivium is not a curriculum. It is a set of tools. Grammar, Logic, and Rhetoric: Three disciplines that, taken together, teach a person how to learn anything.
Grammar is the art of learning a language, and every subject — not just English, Chinese, or Italian — has its own grammar or rules that must be understood before you can begin to work in that subject. For example, a student must understand the numbers 1-10 before they can move on to more complex ideas. During the grammar stage of learning, students are exposed to and work with the components that make up the language of the subject they are learning.
Once the grammar phase is complete, students move to logic: Following an argument from premises to conclusions, identifying contradictions, and distinguishing good evidence from bad. They examine the claim. They don't just accept it because it sounds authoritative.
Then comes Rhetoric. Not manipulation or persuasion by trickery. Aristotle defined it as “the faculty of observing in any given case the available means of persuasion.”3 Rhetoric is knowing your audience and delivering your thoughts in the form most likely to be understood. It is the art of communicating to another mind.
In medieval times, students would master the trivium and then move to the quadrivium, which taught arithmetic, geometry, music, and astronomy. In the modern world, we generally teach the traditional trivium and quadrivium subjects side by side, integrating traditional quadrivium subjects into the grammar, logic, and rhetoric stages. The point remains the same: If a student is not taught how to engage with ideas in a meaningful way, then learning becomes difficult to achieve.
Dorothy Sayers saw this in 1947 when she delivered her famous lecture, “The Lost Tools of Learning.” She argued that modern education teaches children subjects but never teaches them how to learn. The medieval student who had mastered the Trivium could teach himself anything, because he possessed the tools of thought. The modern student who has been shuffled through twelve years of subject-specific instruction often cannot, because no one ever gave him the tools.4
Now look at what effective interaction with artificial intelligence requires. You must parse the meaning precisely. You must reason about what you actually want and structure your request so it holds together. You must communicate to another mind — one that processes language rather than experiencing it, but a mind of sorts nonetheless — in a way that produces the desired result.
That is Grammar, Logic, and Rhetoric, in order, applied to a problem that did not exist ten years ago. The Trivium was designed to teach human beings how to use language well. Artificial intelligence runs on language. The connection is not metaphorical.
What Happened When We Forgot
The twentieth century largely abandoned the liberal arts in favor of vocational and technical education. The reasoning was economic. Industry needed workers with specific skills. The classical curriculum, with its Latin and Greek and formal logic, seemed like an indulgence. What a factory needed was a man who could follow instructions. What an office needed was a woman who could type. The Trivium was replaced by a patchwork of practical training, and for a while the trade seemed fair.
John Henry Newman saw this coming more than a century before it happened. In The Idea of a University (1852), he argued that education which aims only at practical outcomes ultimately fails even on its own terms:
If then a practical end must be assigned to a University course, I say it is that of training good members of society. Its art is the art of social life, and its end is fitness for the world.5
Newman was not opposed to practical skills. He was opposed to the idea that practical skills are sufficient. A man who knows only his trade knows nothing, because he cannot think beyond the narrow scope of his training. He can follow instructions but cannot generate clear ones. He can operate within a system but cannot evaluate whether the system makes sense.
Seneca put it more bluntly in his Epistulae Morales, complaining that Roman schools had lost their purpose: “Non vitae sed scholae discimus.” We learn not for life but for school.6 The complaint was so sharp that later generations flipped it into a motto: Non scholae sed vitae discimus. We learn not for school but for life. The liberal arts were never meant to be decorative. They were meant to be the foundation on which everything else is built. When you remove the foundation, the structure holds for a generation or two out of inherited habit, and then it collapses.
Here is the deeper irony. COBOL dominated the 1960s. BASIC dominated the 1980s. Java dominated the 2000s. A programming language has maybe a generation of dominance before the next one takes its place. The Trivium has been useful for 2,500 years and just became more relevant than it has been in a hundred.
We wrote in a previous Substack post about the collapse of literacy and test scores over the past half-century. SAT verbal scores have been falling since the early 1970s, and the decline has not reversed. What we are seeing now in the AI age is the consequence of that collapse: A generation of workers who were trained to follow instructions but never learned to generate clear ones.
The Irony the Engineers Did Not See Coming
For the better part of two decades, “learn to code” was the standard advice given to anyone worried about economic security. Liberal arts graduates were mocked. Philosophy majors were punchlines. The message from Silicon Valley was clear and consistent: The future belongs to the people who can write software.
We do not say this to gloat, but the irony is worth sitting with for a moment. The people who dismissed the liberal arts as useless built a machine whose effective use depends entirely on liberal arts skills. The thing that cannot be automated, the thing that every AI prompt guide and productivity expert now insists is the critical skill, is clear thinking and precise communication. It is Grammar, Logic, and Rhetoric, dressed in new clothes.
Pick up any serious guide to writing effective prompts for an AI system. The advice will sound familiar:
Be specific.
Provide context.
Structure your request clearly.
Anticipate how the recipient might misunderstand you and preempt the confusion.
Define your terms.
State your constraints.
That is not a programming manual. That is a rhetoric textbook. Those are the techniques Aristotle catalogued in his Rhetoric and Quintilian refined in his Institutio Oratoria, repackaged for a Silicon Valley audience. The discipline has not changed. Only the audience has.
Isocrates, writing in the fourth century before Christ, argued that the power of speech is the defining characteristic of civilization. “Because there has been implanted in us the power to persuade each other,” he wrote, “not only have we escaped the life of wild beasts, but we have come together and founded cities and made laws and invented arts.”7 Language is not merely a tool. It is the tool. It is the thing that makes all other tools possible. And a machine that runs on language does not diminish the importance of mastering it. It amplifies it.
A Precedent from History
This is not the first time a new technology has shifted the balance of power toward the people who use language well.
The printing press did not eliminate the need for literacy. It made literacy more important than it had ever been. Before Gutenberg, books were rare and expensive. After Gutenberg, books were everywhere, and the ability to read critically became the dividing line between those who shaped the new world and those who were shaped by it. The flood of new books rewarded the discerning reader, the one trained to parse an argument and weigh evidence. The Trivium, in other words.
There is an older analogy still, and it is worth sitting with.
After Rome fell in the fifth century, the practical men lost their purpose. The administrators, the engineers, the military officers: The systems they served had dissolved. But in places like Cassiodorus’s monastery at Vivarium in the sixth century, men who had devoted themselves to the seemingly impractical arts of reading, copying, and studying texts preserved the knowledge that would eventually rebuild Western civilization.8 Thomas Cahill told this story in How the Irish Saved Civilization (1995). Irish monks copied and preserved the manuscripts of Greece and Rome through centuries of chaos, keeping the tradition alive until Europe was ready to receive it again.
The “practical” skills became useless when the system that gave them context collapsed. The “impractical” skill turned out to be the one that mattered most.
What This Means for Your Children
If you are a parent who reads aloud to your children, who asks them to narrate what they have heard, who gives them complex and beautiful sentences to wrestle with: You have been doing the right thing all along. You may not have known it had a name.
Think about what narration actually requires. A child listens to a passage from The Story of the Iliad. He takes information in through careful listening, organizes it in his mind, and produces a clear, coherent account in his own words. That is Grammar, Logic, and Rhetoric in a single exercise, performed at the kitchen table by a child who has no idea he is training for the future.
Or consider what happens when a child parses a difficult sentence in Our Island Story, puzzles through an unfamiliar word in Tales from Shakespeare, argues with his siblings about whether Achilles was right to sulk in his tent. He is building the muscles that no machine can replicate. He is learning to think in language, and learning that the difference between saying what you almost mean and saying what you actually mean is the difference between being understood and being misunderstood.
We started Chapter House because we believe these old books build exactly these skills, and that they do it better than most anything written in the last fifty years. Not because old books are magically superior but because they were written in an era when the Trivium was still the foundation of education, and their authors assumed readers who had been trained in it. The sentences are longer. The vocabulary is richer. The arguments are more complex. They demand more from the reader, and in demanding more, they give more.
Charlotte Mason knew this, though she never used the word “Trivium.”9 Her method of education, built on living books and narration and the assumption that children are capable of engaging with real ideas, is a Trivium education in all but name. Narration is Rhetoric. Careful reading is Grammar. Forming your own judgment about what you have encountered is Logic. The vocabulary has changed. The substance has not.
The Seeds You Are Planting
The Trivium survived the fall of Rome, the printing press, the industrial revolution, the digital revolution. It will survive artificial intelligence. Not because it is old. Not because we are sentimental about it. Because it is true. Language is how human beings think, and no technology has ever changed that.
The names change. The methods evolve. But every civilization that has educated its children well has taught them, in one form or another, to master language. To read with care. To reason with discipline. To speak with precision. The core has not moved in 2,500 years, because it is rooted in something permanent about human nature.
Classical education prepares children to use tools. It does not prepare them to be tools. And the difference between those two outcomes is not a matter of technical training. It is a matter of formation.
When you sit down tonight with your children and a good book, when you ask them to tell you what happened in the story, when you correct a sloppy sentence or praise a precise one, you are not doing something quaint. You are doing the most forward-looking thing a parent can do. You are giving them the tools that have outlasted every previous revolution in human affairs, and that will outlast this one too.
The algorithm will change. The language will remain.
Sundar Pichai, Alphabet Q3 2024 earnings call, October 29, 2024. Pichai stated that more than 25% of new code at Google is now generated by AI. Reported in The Verge, “Google CEO Says Over 25 Percent of New Google Code Is Generated by AI”. Similar figures reported across major tech firms; see also Business Insider, “AI Is Now Writing Up to 40% of Code at Some Companies”.
Quintilian, Institutio Oratoria (c. 95 AD), Book I. Quintilian argued that training in oratory was inseparable from training in clear thought, arguing that the art of speaking well is inseparable from the art of thinking well. The full text is available in the Loeb Classical Library edition, translated by H.E. Butler (1920). See also Quintilian’s Institutio Oratoria at Encyclopaedia Britannica.
Aristotle, Rhetoric (c. 350 BC), Book I, Chapter 2. Aristotle defined rhetoric as “the faculty of observing in any given case the available means of persuasion.” Translation by W. Rhys Roberts (1924). Available at MIT Classics.
Dorothy L. Sayers, “The Lost Tools of Learning” (1947). Originally delivered as a lecture at Oxford, Sayers argued that modern education teaches subjects without teaching the tools of learning. “The sole true end of education is simply this: to teach men how to learn for themselves.”
John Henry Newman, The Idea of a University (1852), Discourse VII, “Knowledge Viewed in Relation to Professional Skill.” Newman argued that a liberal education forms the mind itself, producing a capacity for judgment and adaptation that specialized training alone cannot provide. Available at Newman Reader.
Seneca, Epistulae Morales ad Lucilium (c. 65 AD), Epistle 106. Seneca’s original complaint was “Non vitae sed scholae discimus” (”We learn not for life but for school”). Later tradition reversed it into the positive motto “Non scholae sed vitae discimus.” Seneca’s letters are available in the Loeb Classical Library edition, translated by Richard Gummere (1917–1925).
Isocrates, Nicocles (c. 372 BC), sections 5-6. A similar argument appears in Antidosis (353 BC). Isocrates argued that logos (speech, reason) is the foundation of civilized life: “Because there has been implanted in us the power to persuade each other and to make clear to each other whatever we desire, not only have we escaped the life of wild beasts, but we have come together and founded cities and made laws and invented arts.” Translation by George Norlin, Loeb Classical Library (1929).
Cassiodorus (c. 490–585 AD) founded the monastery at Vivarium in southern Italy after the fall of Rome, establishing one of the first systematic programs for the copying and preservation of both sacred and secular manuscripts. See Thomas Cahill, How the Irish Saved Civilization: The Untold Story of Ireland’s Heroic Role from the Fall of Rome to the Rise of Medieval Europe (Anchor Books, 1995). Cahill traces how Irish and Continental monks preserved the texts of classical civilization through the centuries of collapse.
Charlotte Mason, Home Education (1886) and A Philosophy of Education (1925). Mason’s method of narration, living books, and the formation of good habits maps closely onto the Trivium’s progression from Grammar (input of knowledge) through Logic (processing and judgment) to Rhetoric (clear output). Her six-volume series is available at AmblesideOnline.