Plato on eternity
Plato (c. 428/427–348/347 BCE) approaches eternity within Platonism. Plato’s theory of Forms holds that changing sensibles participate in eternal, intelligible paradigms—Justice, Beauty, Equality—crowned by the Form of the Good. Knowledge differs from mere opinion by grasping these stable realities through dialectic and recollection. On this page, the archive isolates English passages where that project meets eternity most directly—useful for searches such as “plato quotes on eternity.”
How to use this page
Start with the shortest passage, then compare tone across sources. Return to the Plato thinker page for biography and to the eternity theme for other voices on the same question.
Frequently asked
What did Plato say about eternity?
The quotations below are the archive’s curated answer: English renderings selected for clarity and attribution, not a complete corpus.
Where else should I read after plato on eternity?
Related themes: Philosophy , Self , Knowledge , Freedom , Life , Wisdom .