If Aspasia taught Socrates, Western philosophy begins with a woman.

According to Plato, Socrates’ education may have included the occasional slap.

Few figures in ancient Greece are as intriguing—or as neglected—as Aspasia of Miletus, the companion of Pericles, the friend of Socrates, and the greatest female intellectual of classical Athens. Although she has been erased from the traditional history of philosophy, there is substantial evidence that she did far more than beguile great men. If that evidence is to be believed, Socrates is rooted not only in Anaxagoras and Pythagoras, but also in Aspasia.

The first piece of evidence comes from no less than Plato’s Menexenus, in which Socrates claims to have learnt the art of rhetoric from Aspasia of Miletus, ‘an excellent mistress… who has made so many good speakers [including] the best among the Hellenes—Pericles, the son of Xanthippus.’

To prove it, Socrates recites a funeral oration that Aspasia recently composed and taught to him. He tells Menexenus that he still ought to remember the speech because, whenever he forgot the words in rehearsal, Aspasia threatened to slap him.

The speech closely resembles—and gently satirises—the famous funeral oration delivered by Pericles and recorded by Thucydides. When Socrates is done reciting, Menexenus marvels that such an oration could have been written by a woman.

The Menexenus is not the Gorgias or the Republic. Even those who do read it tend to skim over this passage or dismiss it as mere fiction or comedy.

But should they? Fortunately, Plato is not our only witness.

The Most Remarkable Woman in Athens

Aspasia emigrated from Miletus to Athens, where she lived as a metic, or resident alien. After his amicable divorce from Deinomache, she became the companion of Pericles, the leading statesman and general of Athens. According to Plutarch, Pericles kissed her every morning before leaving and every evening upon returning.

Owing to her foreign birth, unmarried status, and influence over Pericles, Aspasia became one of the most controversial figures in Athens. Comic poets branded her a prostitute, and in the Acharnians Aristophanes goes so far as to blame her for starting the Peloponnesian War.

This raises an obvious question. Why would Plato have chosen such an infamous woman for the Menexenus? Plato is no Aristophanes, and even his comic touches are generally in the service of his philosophy. Had his intention been merely to parody funeral oratory, he could easily have done so without invoking Aspasia. The more interesting question is not why Plato jokes about Aspasia, but why he mentions her at all.

Socrates’ Teacher

The Menexenus is not the only Platonic dialogue in which Socrates claims to have been taught by a remarkable woman.

In the Symposium, he relates a conversation that he once had with a mysterious priestess, Diotima of Mantinea, who, he says, taught him the true nature of love. This is Plato’s famous ‘Ladder of Love’, by which aching lust can be sublimed into wisdom and virtue.

Armand d’Angour, among others, has argued that Diotima is in fact Aspasia under another name—with Plato, this time, having taken the precaution to disguise her identity.

If so, Plato has presented Aspasia not only as Socrates’ teacher of rhetoric, but also as the source of philosophy’s most influential account of love.

Plato Was Not Alone

Plato was not alone in portraying Aspasia as an intellectual authority.

Besides the two famous ones, Plato and Xenophon, at least another nine of Socrates’ followers wrote Socratic dialogues. Among these dialogues we know of two with the title Aspasia, one by Aeschines and another by Antisthenes.

In the Aspasia of Aeschines, Socrates urges the millionaire Callias to send his son Hipponicus to Aspasia for instruction. Socrates presses his recommendation by citing Aspasia’s credentials in rhetoric and in marriage guidance—precisely the same combination of talents that we find independently confirmed in Plato (rhetoric) and Xenophon (marriage guidance).

A pattern is beginning to emerge. Aspasia is not some isolated anecdote. She is repeatedly presented by various Socratics as someone from whom others—including Socrates himself—could learn.

Aspasia Speaks

A substantial fragment of the Aspasia of Aeschines has come down to us, preserved in Cicero. In it, we can finally hear Aspasia in her own voice.

Aspasia asks a husband named Xenophon whether he would prefer his own horse or a better horse belonging to his neighbour.

“The better horse,” he replies.

Would he prefer his own farm or a better one?

“The better one.”

Would he prefer his own wife—or a better wife?

At this Xenophon falls silent.

Aspasia then asks his wife a parallel series of questions. She too admits that she would prefer finer possessions—and then blushes into silence when asked whether she would prefer a better husband.

Aspasia concludes:

Since each of you avoids answering me that question alone which was the only one which I wished to have answered, I will tell you what each of you are thinking of; for both you, O woman, wish to have the best husband, and you, O Xenophon, most exceedingly desire to have the most excellent wife. Wherefore, unless you both so contrive matters that there shall not be on the whole earth a more excellent man or a more admirable woman, then in truth you will at all times desire above all things that which you think to be the best thing in the world, namely, that you, O Xenophon, may be the husband of the best possible wife; and you, O woman, that you may be married to the most excellent husband possible.

The conclusion is striking enough. More striking still is the method. Aspasia proceeds much as Socrates would: by asking apparently innocent questions, drawing analogies, exposing contradictions, and gently leading her listeners towards a conclusion they reach for themselves. Her conclusion, moreover, echoes that of Diotima. Love’s highest purpose is not pleasure but virtue.

Did Aspasia Teach Socrates the Socratic Method?

According to Plato, Socrates developed his method of questioning, the method of elenchus, after his friend Chaerephon asked the oracle of Delphi whether there was anyone wiser than Socrates. Astonishingly, the oracle replied that there was no one wiser—leaving Socrates, who knew only that he knew nothing, perplexed.

To discover the meaning of the oracle, Socrates questioned several supposedly wise people, and in each case concluded: “I am likely to be wiser than he to this small extent, that I do not think I know what I do not know.” From then on, he dedicated himself to the service of the god of the oracle by seeking out anyone who might be wise and, “if he is not, showing him that he is not.” 

Plato presents the oracle story as the turning point of Socrates’ career. By validating his skeptical stance, it gave him the impetus to develop his own distinctive method of doing philosophy. 

The method of elenchus consists in questioning one or more people about a concept, exposing contradictions in their initial assumptions, and provoking a reappraisal of the concept. As the process is iterative, it leads to an increasingly refined definition of the concept, and, in due course, to a shared recognition that it eludes our understanding—and hence that we know far less than we thought we did.

With our initial dogmatism transmuted into a state of puzzlement and suspended judgement, we are ready to become much more open and subtle thinkers—assuming, of course, that we have not first become angry and resentful. 

But although Socrates may have perfected the method of elenchus, it is unlikely that he originated a mode of conversation that seems so naturally and fundamentally human. Diogenes Laertius, the ancient biographer of philosophers, claims that it was the sophist Protagoras who ‘first introduced the method of discussion which is called Socratic’. In Plato’s Parmenides, the pre-Socratic philosopher Parmenides, who was a generation older than Protagoras, himself uses the method of elenchus on Socrates to undermine Plato’s Theory of the Forms.

It remains that while other thinkers tried to make a show of their knowledge, Socrates tried to make a show of his and everyone else’s ignorance. In contrast to the pre-Socratics and especially to the sophists, he seldom claimed to possess any positive knowledge; whenever he did, it was because he had learnt it from somebody else, or because he had been ‘divinely inspired’. In Plato’s Phaedrus, he compares himself to an empty jar, filled through the ears by the words of others.

Against this background, Aspasia begins to look less like a literary curiosity and more like a plausible influence. In Plato, she teaches Socrates rhetoric. Perhaps she teaches him love. In Aeschines, she employs the very methods later associated with Socrates himself.

Did Aspasia invent the Socratic method? Almost certainly not. Did she influence the man who perfected it? The surviving evidence suggests that the possibility deserves to be taken far more seriously than it usually is.

A Different Beginning

None of this proves that Aspasia was Diotima, or even that she taught Socrates. Ancient history rarely affords such certainty. 

But the evidence does point in that direction. Plato presents Aspasia as Socrates’ teacher—and has her threatening to slap the man he most admired. Other members of the Socratic circle independently portray her as a teacher. The surviving fragments show her employing the same methods, and pursuing the same moral aims, for which Socrates became renowned.

For centuries, the story of Western philosophy has begun with Socrates. It may be that it ought to begin not with Socrates alone, but with the remarkable woman from Miletus who taught him rhetoric, perhaps taught him love, and may even have helped shape the philosophical method that transformed the Western world.

If Aspasia taught Socrates—and perhaps even slapped him—Western philosophy begins with a woman.

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If you enjoyed this article, you might also enjoy The Gang of Three, an engaging overview of Socrates, Plato, and Aristotle, and how they laid the foundations of Western philosophy.

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How the son of a court physician became the most influential philosopher in history.

In Raphael’s School of Athens (1509–1511), Plato holds his Timaeus and points towards the heavens; Aristotle holds his Ethics and gestures towards the world before him.

A biography of the most influential of Western philosophers, known for centuries as The Master of Those Who Know, The First Teacher, or simply, The Philosopher.

Few people have shaped the world as profoundly as Aristotle. Yet, for all his influence, surprisingly little is known about the man himself. As one historian remarked, all that can be said with certainty is that ‘the man was born, worked, and then died’. Even so, the surviving fragments reveal an extraordinary life, which transformed the son of a provincial court physician into the most influential philosopher in the West.

Aristotle was born in 384 BCE in Stageira, on the Chalcidice peninsula of north-eastern Greece. In 348, Philip II of Macedon occupied and destroyed the city, but then had it rebuilt and repopulated in honour of Aristotle, who had been his childhood friend and whom he had appointed to tutor his son, Alexander, the future King of the Oikouménē, or Known World. 

The Stagirite’s father, Nicomachus, served as physician to Philip’s father, Amyntas III of Macedon, and descended, purportedly, from the god of medicine, Asclepius—as did his mother, Phæstis. With the healing arts running so thickly in his blood, Aristotle would have been expected to follow in his father’s footsteps. Certainly, his medical background, and the empiricism of physicians such as Hippocrates, informed his method and philosophy. 

Aristotle had a brother and sister, and was probably the youngest of the three siblings. At about the age of thirteen, he lost both his parents and became the ward of Proxenus of Atarneus (in Æolis, Asia Minor), who rounded whatever medical training he had received from his late father. Proxenus married Aristotle’s sister, Arimneste. Together, they had a daughter, Hero, and a son, Nicanor. Hero in turn had a son, the historian Callisthenes of Olynthus, great nephew to Aristotle.

Plato’s Most Brilliant Student

In 367, Proxenus sent the seventeen-year-old Aristotle to study at Plato’s Academy, which had by then become a pre-eminent centre of learning. If Diogenes Laertius is to be believed, the grown-up Aristotle had small eyes and slender calves, dressed fashionably, and spoke with a lisp.

Aristotle remained at the Academy for nearly twenty years, only leaving after Plato’s death in 347. The reasons for his departure are unclear: he may have felt slighted at being passed over for the scholarchship of the Academy in favour of Plato’s nephew, Speussipus; or he may have fled, possibly even before Plato’s death, for fear of the growing anti-Macedonian feeling. In 351, the orator Demosthenes had delivered his First Philippic denouncing Philip II’s imperial ambitions, and in 348, the year before Plato’s death, Philip had razed Athenian ally Olynthus to the ground.

Twenty years at the Academy convinced Aristotle not only of philosophy’s power, but also of its limits. Where Plato sought truth by looking beyond the visible world, Aristotle increasingly sought it within it.

The Philosopher and the Tyrant

Then in his thirty-seventh year, Aristotle travelled with fellow Platonist Xenocrates of Chalcedon to Assos (in the Troad, Asia Minor) to join the court of Hermias of Atarneus, who had studied at the Academy. Aristotle may or may not have gone to Assos as an ambassador of Philip, who wished to have Hermias for an ally. In either case, it seems that he exerted a moderating influence on Hermias, who softened his harsh tyrannical rule—enabling him, in short succession, to win over neighbouring peoples and expand his territory.

In 344, Hermias was captured by a mercenary in the service of Artaxerxes III of Persia and tortured for information about the invasion plans of his ally Philip. But Hermias held his silence, his dying words being that he had done nothing shameful or unworthy of philosophy. Aristotle honoured the memory of his perfect friend with a statue at Delphi and a still extant hymn to virtue.

At around this time, he married Hermias’ niece and adoptive daughter, Pythias, who helped him in his work and bore him a daughter, also Pythias.

Paradise on Lesbos

After the death of Hermias, Aristotle and his student Tyrtamus crossed over to Lesbos to research the flora and fauna of the island and its remarkable lagoon, then known as the Pyrrha lagoon, now known as the Gulf of Kalloni.

Tyrtamus went down in history as Theophrastus [‘Divinely-speaking’], the nickname given to him by Aristotle. Supposedly, the more empirical Theophrastus concentrated on the flora while the more speculative Aristotle concentrated on the fauna, so that the one is remembered as the father of botany and the other as the father of zoology. In fact, Theophrastus also wrote on animals, and Aristotle on plants, but these works have been lost, as have almost all of Theophrastus’ wide-ranging works.

Aristotle was not simply doing biology for the sake of biology, but for the sake of philosophy. Like Plato, he was searching for universals, but this time from the ground up. ‘We should’ he said, ‘venture on the study of every kind of animal without distaste; for each and all will reveal to us something natural and something beautiful.’

Teaching Alexander

Aristotle spent no more than two years on Lesbos.

In 343, King Philip commissioned him to tutor his son Alexander, who was then around thirteen years old, promising in return to rebuild his native Stageira and repatriate its former citizens. In the Temple of the Nymphs at Mieza, near the Macedonian capital of Pela, Aristotle taught not only Alexander but also his close friend or lover Hephæstion, and two other future rulers, Ptolemy and Cassander.

It is said that Aristotle prepared for Alexander an annotated copy of the Iliad, which inspired the prince to model his life on that of the demy-divine Achilles. Even if the story is invented, Aristotle’s influence over Alexander is indicated by the crowd of zoologists and botanists that accompanied him on his Eastern conquests, and by the official chronicler of these conquests, who was none other than Aristotle’s great nephew, Callisthenes of Olynthus.

According to both Plutarch and Aulus Gellius, upon hearing that Aristotle had published some of his teachings, Alexander wrote to him from Asia:

Alexander to Aristotle, greeting. You have not done well to publish your books of oral doctrine; for what is there now that we excel others in, if those things which we have been instructed in be laid open to all? For my part, I assure you, I had rather excel others in the knowledge of what is excellent, than in the extent of my power and dominion. Farewell.

Later, as pharaoh in Egypt, Ptolemy built the Great Library of Alexandria, turning the city, which had been founded by Alexander, into a major centre of learning. Alexander, and Ptolemy after him, did much to disseminate Greek culture, so that three centuries later Greek seemed like the natural choice of language for the New Testament.

Aristotle’s Great Project: Organising All Human Knowledge

In around 339, Speussipus suffered a stroke and died, and Xenocrates became the third scholarch of the Academy, with Aristotle passed over for a second time. Among those who frequented the lectures of Xenocrates at the Academy were Zeno of Citium, founder of the Stoic school, and Epicurus of Samos, founder of the Epicurean school.

In 334, Aristotle, now returned to Athens, established his own school in a public exercise and training ground dedicated to the god Apollo Lyceus [‘Apollo the Wolf-god’], whence its name, the Lyceum. A temple had once stood on the expansive site, which in Aristotle’s time had different areas dedicated to different purposes. Both Socrates and Plato had spoken or taught there, to the extent that the Lyceum is the setting of Plato’s Euthydemus, which features Socrates and Cleinias, the grandson of Alcibiades, in conversation with Euthydemus and Dionysodorus, a pair of moronic brothers and sophists.

Aristotle taught in the morning, and in the afternoon would sometimes give a public lecture. He often did his thinking and teaching while walking along the Lyceum’s shaded paths, or peripatoi, so that his students, who doubled up as his colleagues and researchers, came to be known as the peripatetics.

Over the next twelve years, Aristotle wrote many of his works and collected the West’s first great library, including copies of the constitutions of 158 cities. He also developed the world’s first botanical garden and zoological park from the plant and animal specimens that Alexander kept returning from the East.

After the death of his wife Pythias, he became involved with Herpyllis of Stageira, who bore him a son whom he named Nicomachus after his father. To this son, he dedicated his major work of ethics, the Nicomachean Ethics. According to the Suda, he also had an eromenos [younger male lover], the historian Palæphatus of Abydus.

Aristotle’s school lived or limped on until 86 BCE, when Athens was sacked by Sulla, the only man in history to have occupied both Athens and Rome. According to Plutarch, Sulla felled the ancient planes of the Academy and Lyceum to build siege engines. In antiquity, the Lyceum had stood to the east of the city wall. In 1996, its remains were uncovered in a park behind the Hellenic Parliament, while clearing space for the new Museum of Modern Art.

Exile and Death

In the East, Callisthenes had become increasingly critical of Alexander’s adoption of Persian customs, especially those, such as proskynesis (falling down before the king and kissing the ground or his feet), which fed into his mounting megalomania.

When a former pupil implicated Callisthenes in a regicidal plot, Alexander left Aristotle’s great nephew to perish in prison. According to Diogenes Laertius, Callisthenes was ‘confined in an iron cage and carried about until he became infested with vermin through lack of proper attention; and finally he was thrown to a lion and so met his end.’ The death of his great nephew soured Aristotle’s relationship with Alexander, and prompted Theophrastus to write a treatise on grief, the now lost Callisthenes.

Even so, Aristotle’s long-time association with Alexander had led the Athenians to perceive him as Macedonian. After Alexander’s death in Babylon in 323, anti-Macedonian feeling in Athens flared up, and Demophilius and Eurymedon the Hierophant charged Aristotle with impiety, possibly for praying to his late friend Hermias rather than anything in the Physics or Metaphysics. Aristotle fled to the solitude, or loneliness, of his country house at Chalcis in Eubœa, an island off the Attic coast and the homeland of his mother’s family. Referencing the trial and execution of Socrates, he explained, ‘I will not allow the Athenians to sin twice against philosophy.’

In the event, Aristotle died within the year, in 322, aged sixty-two, possibly from an abdominal condition. Theophrastus, who was not Macedonian but Lesbian, had remained in Athens as scholarch of the peripatetic school. In his will, Aristotle named him as his successor and bequeathed him his works and library. On the family side, he left a furnished house, three female slaves, and a talent of silver to his wife or concubine Herpyllis, and appointed his nephew Nicanor as guardian to the still young Nicomachus. Nicomachus became a pupil of Theophrastus and, according to Aristippus, his eromenos. He died in battle while still young.

Theophrastus inherited not only Aristotle’s school but also the intellectual legacy of the man who, for centuries to come, would simply be known as ‘The Philosopher’.

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If you enjoyed this article, you can explore Aristotle’s life and thought further in The Gang of Three: Socrates, Plato, Aristotle.

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