Oedipus

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Oedipus is the Theban king of Greek myth whose story turns on a prophecy he spends his life trying to escape and fulfils precisely by fleeing it: that he will kill his father and marry his mother. The name was read by the ancients as “swollen-foot,” from the wound said to have been driven through his ankles when, as an infant, he was exposed on a hillside to forestall the oracle.

The legend was old before it was written down, but its enduring shape comes from the Athenian tragedians of the fifth century BCE, above all Sophocles. In Oedipus Tyrannus he is the king who has already, unknowingly, done the forbidden things — slain a stranger at a crossroads who was his father Laius, and married the widowed queen Jocasta, his mother — and who, investigating a plague, uncovers his own guilt and blinds himself. A second play, Oedipus at Colonus, follows him in exile to a grove near Athens, where his death becomes a kind of consecration. Between the abandonment and the crossroads stands the episode best remembered apart from the rest: the Sphinx, a monster posed outside Thebes who killed those who failed her riddle — what walks on four legs, then two, then three. Oedipus answered: man, crawling, upright, then leaning on a staff. The answer destroyed the Sphinx and won him the city, and the throne, and the marriage that doomed him.

The story has carried weight far beyond its plot. The Sphinx’s riddle, whose answer is the human being across a single life, has long been read as an emblem of self-knowledge — the question whose true subject is the one asked. That reading is interpretive rather than anything the texts assert; the plays are concerned with knowing in a darker sense, with a man who solves the riddle of mankind and remains blind to himself until too late. In the modern period the figure was absorbed into psychoanalysis, where Freud’s “Oedipus complex” took the patricide and the marriage as a pattern of unconscious desire; the term made the name a household word and reshaped how the myth is read, though it is a twentieth-century theory imposed on the story, not a meaning the Greeks would have recognised.

What the ancient material actually dwells on is the question of fate and knowledge: whether a man freely chooses the acts that fulfil an oracle, and what it means to see the truth only after it can no longer be undone. Scholarship has traced the legend through many local variants before Sophocles fixed it, and treats the version everyone now knows as one telling among several that happened to survive. The blinding, the exile, the riddle answered and the self unread — these are what the later traditions kept reaching for, long after the cult at Colonus was gone.

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