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Quotes

Plato

The most-loved lines from Plato, drawn from 1 book in the library.

“Justice is not merely about following rules — it's about the health of the whole soul.”

Plato's argument: justice doesn't reside in individual actions but in the proper ordering of a person's inner world.

— The Republic
“The examined life is the only one worth living.”

Socrates' most famous declaration — the unexamined life isn't just less good, it's not fully human.

— The Republic
“The soul is tripartite: reason, spirit, and appetite.”

Plato's map of the psyche: the rational part should govern, the spirited part should enforce, and appetite should be held in check.

— The Republic
“Philosopher kings aren't a fantasy — they're a description of what happens when reason genuinely governs.”

Plato's controversial claim: the ideal society is one where those who can see the Forms of Justice and Good actually rule.

— The Republic
“Courage is knowing what to fear and what not to fear.”

A more sophisticated definition than simple bravery: courage is the wisdom to know which fears are warranted and which are not.

— The Republic
“The cave is everywhere.”

Plato's allegory of the cave describes not ancient Athens but every era: mistaking shadows for reality is the permanent human condition.

— The Republic