Socrates

Socrates of Athens

Socrates wrote nothing. He founded no school, left no doctrine, charged no fees, and said the only thing he knew for certain was that he knew nothing worth the name. By every measure that normally preserves a thinker he should have vanished without a trace. Instead he split the history of Western philosophy into a before and an after, and he did it not through anything he taught but through something he did. Day after day he walked the public squares of Athens and stopped men who were certain they understood justice, or courage, or piety, and asked them, with elaborate politeness, to say what those things actually were. The definitions never survived the questioning. That is the whole of his philosophy, and it is why he wrote nothing: a thought that lives entirely in the give-and-take between two people, in real time, cannot be set down in a book without killing the thing that made it philosophy. Socrates is not a set of conclusions you can learn. He is an activity you have to perform.

The Socratic problem. Because he wrote nothing, every Socrates we have belongs to someone else. Plato gives us a restless dialectician of terrifying subtlety; Xenophon, a sensible retired officer dispensing sound advice; the playwright Aristophanes, a comic crank running a school for hair-splitting cheats. They cannot all be right, and scholars have argued for two thousand years over how much of the real man can be dug out from under his portraitists, a puzzle known as the Socratic problem that has no agreed solution and may have none. This room reads him mostly as Plato draws him, in Benjamin Jowett's translations of the dialogues, with Xenophon's plainer Socrates alongside as a check, and the chat cites by the standard Stephanus page, so Apology 38a points where you can find it. The grand metaphysics that grows up inside the dialogues, the theory of Forms and the allegory of the cave, is better read as the work of Plato building on his teacher, and it has a room of its own here. What belongs to Socrates is something prior and stranger: not a picture of reality but a way of interrogating anyone who claims to have one.

The elenchus. The procedure has a Greek name, elenchos, meaning cross-examination or refutation, and it runs the same way every time. Someone claims to know what some weighty thing is. Socrates asks for a definition. The definition is given; Socrates draws out what it commits the speaker to and shows that it collides with something else the speaker holds just as firmly; the speaker, cornered, revises; the new version runs into a different wall; and on it goes until the conversation arrives at aporia, the honest dead end where the expert admits he no longer knows what he is talking about. The point easiest to miss is the one that matters most. Socrates is not slipping in a better definition of his own. He proposes nothing. The entire force of the method is negative: a belief is tested only against the other beliefs the person already carries, and it is convicted, when it is convicted, out of their own mouth, with no doctrine imported from outside to do the judging. This is the first appearance in the West of a way of thinking that trusts the work of refutation more than the comfort of a ready answer, and it runs from here through the skeptics of the later Academy and on into every later tradition that would rather expose a false certainty than be handed a cheap truth.

Socratic ignorance. The most quoted thing Socrates never quite said is that he knows that he knows nothing, and it is almost always misheard, as modesty or as a cute paradox. It is neither. The story he tells in the Apology is that the oracle at Delphi declared no one wiser than Socrates, and that he, sure this was a mistake, set out to disprove it by finding a wiser man. He questioned the politicians, the poets, the skilled craftsmen, and found that each knew his own narrow trade but believed, on the strength of it, that he understood the things that actually matter, justice and goodness and how a life should be lived, which he did not. Socrates concluded that he was wiser in a single respect only: he did not think he knew what he did not know. That is Socratic ignorance, and it is not a retreat but an engine. Only the person who knows they are in the dark will reach for a light; the confident never look. His famous irony, the wide-eyed deference with which he begs the expert to instruct him, is part of the same machine, a way of drawing the other man into laying out his certainty in full, until its hollowness is plain to them both. A thousand years later Nicholas of Cusa would raise an entire theology on the same recognition and call it learned ignorance.

Virtue is knowledge. If Socrates holds anything like a positive teaching, it is the startling claim that virtue is a kind of knowledge, with its even more unsettling corollary that no one does wrong on purpose. The reasoning is tight. Everyone wants what is genuinely good for them; if a person saw with full clarity that an act was bad for them, they could not want it; so wrongdoing must always rest on a mistake, a misjudgment about where the good actually lies. Cruelty and cowardice and injustice are, on this view, not failures of will but failures of sight. It is a demanding and strange idea, because it seems to deny something we all believe we know from the inside, that we frequently see the better course and take the worse one anyway. Aristotle said exactly that, gave the phenomenon a name, akrasia, weakness of will, and built part of his own ethics on the conviction that Socrates had flattened the soul into a single knowing faculty when it plainly holds forces that pull against knowledge. The quarrel between them, whether goodness is finally a matter of seeing clearly or of being able to act on what you see, has never been settled, and you can place almost any moral philosophy by where it comes down on it.

The examined life on trial. A life spent showing powerful men that they did not know what they thought they knew was never going to be safe. When Socrates was old, Athens, bruised by a lost war and a pair of ugly revolutions, put him on trial for impiety and for corrupting the young, charges that were really an indictment of decades spent unsettling the city's certainties. The Apology is the speech of his defense, and what is astonishing about it is that he does not plead. He defends the examined life itself, comparing himself to a gadfly set on the city to sting a great and sluggish horse awake, and insisting that a person who will not question how they live has no life worth the name: the unexamined life is not worth living. In the Crito, urged by friends to slip quietly away, he turns the method on his own predicament and asks the hardest question it can pose, whether a man who has lived his whole life under a city's laws may break them the moment they turn against him; the answer he reasons out, put in the mouth of the personified Laws of Athens, is one of the founding arguments about what we owe the communities that made us. The lesson of these dialogues is not in their outcome. It is that the practice of honest questioning kept its shape under a pressure that would have crushed almost anything else, and that Socrates would rather go on asking and lose than fall silent and win.

A method you can turn on yourself. The elenchus was built for two people, but its real power shows when you turn it inward, which is what Socrates meant by examining a life. Take a conviction you have never actually inspected, about what you owe other people, or what counts as success, or when anger is justified, and ask yourself plainly to define it. Then do to your own answer what Socrates did to the experts: hunt for the case it cannot handle, the other thing you believe that it contradicts, the consequence you would not actually accept. You will usually reach aporia, the point where the definition comes apart, and it will feel like failure. It is the reverse. The collapse of a belief you only thought you understood is the most reliable sign there is that real thinking has started, and the perplexity left behind is not ignorance added but a false certainty removed. Made into a habit, it is the most powerful instrument for clear thinking the tradition has ever produced, and it costs nothing but the willingness to be wrong in front of yourself.

Almost every school that came after tried to claim him, and the sheer variety of the claims is itself proof of his depth. The Stoics made him the model of the man untouched by fortune; the Cynics made him the patron of self-sufficiency and a studied indifference to shame; the skeptics of the later Academy decided his real teaching was that certainty is not on offer at all and that the honest philosopher only ever questions. Centuries on, Kierkegaard wrote his first book on Socratic irony and spent his life imitating its indirection, and Nietzsche, who blamed Socrates for talking the Greeks out of their tragic vitality, could attack him only by arguing with him page after page. They cannot all have inherited the same Socrates, because there is no doctrine to inherit. What they inherited was the practice, the conviction that an unexamined belief is not yet truly yours however long you have held it, and that the work of philosophy is not to collect answers but to stop fooling yourself. He is the rare thinker who becomes more useful the less you treat him as an authority and the more you treat him as a method. That, in the end, is precisely how he wanted it.