Theaetetus

by Plato

Ancient GreekPhilosophyTrans. Benjamin Jowett
65,750 words1 chapter~263 min read
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Plato's philosophical dialogue examines the nature of knowledge through a conversation between Socrates and the young mathematician Theaetetus. This Ancient Greek work explores fundamental questions about perception, belief, and true knowledge that remain central to philosophy today. Benjamin Jowett's translation captures the rigorous yet accessible style of Socratic inquiry.

Opening lines

Euclid and Terpsion meet in front of Euclid's house in Megara; they enter the house, and the dialogue is read to them by a servant. EUCLID: Have you only just arrived from the country, Terpsion? TERPSION: No, I came some time ago: and I have been in the Agora looking for you, and wondering that I could not find you.
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About this edition

This is the Benjamin Jowett translation, a public-domain English text. Marginalia presents it unabridged, with chapter navigation, your reading position saved, and optional AI commentary on any passage.

About Plato

Ancient Greece's most influential philosopher, this student of Socrates founded the Academy in Athens around 387 BCE and taught Aristotle. Through dialogues like "The Republic," he explored justice, truth, and ideal government, introducing concepts like the Theory of Forms that shaped Western thought for over two millennia. All works by Plato

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