Heavens and weather

Eternity and lifetime

αἰών

aiōn

Aiōn can name an age or span of life, as well as eternity.

From the book

Stobaeus, Volume I

John Stobaeus · Diotimos Editions · 2026

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Orientation

At a Glance

  • The wordAiōn can name an age or span of life, as well as eternity.
  • In StobaeusMoschion uses the word for an earlier age of human life.
  • In this editionUse “age” in the historical poem and “eternity” in the argument about time’s model.
  • A place to beginAn earlier age of human life is contrasted with civilization.
English renderings
eternity; age; lifetime

Meaning

Aiōn can name an age or span of life, as well as eternity. Its force depends on what endures and on the contrast drawn with time.

Use in the book

Moschion uses the word for an earlier age of human life. The Timaeus excerpt gives it a more exact philosophical role: eternity remains in unity, whereas its image, time, proceeds according to number. An indefinitely long historical period and this unchanging model of time therefore require different explanations.

Places to read

  1. I.8.38.1An earlier age of human life is contrasted with civilization.
  2. I.8.45.2Time is fashioned as the moving, numbered image of abiding eternity.
  3. I.8.45.3Past and future belong to temporal becoming rather than unchanging being.

Translation in this edition

Use “age” in the historical poem and “eternity” in the argument about time’s model. A uniform rendering would erase the contrast.

Source note

Wachsmuth, volume I, printed pp. 100, 109–110. The Timaeus passage supplies the main philosophical comparison; the word does not designate timelessness in every occurrence.