Heavens and weather

Rainbow and halo

ἶρις; ἅλως

iris; halōs

Iris names the rainbow and can also name its divine personification.

From the book

Stobaeus, Volume I

John Stobaeus · Diotimos Editions · 2026

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Orientation

At a Glance

  • The wordIris names the rainbow and can also name its divine personification.
  • In StobaeusThe opening account distinguishes substantial formations such as rain from appearances such as the rainbow.
  • In this editionThe English keeps an optical appearance distinct from a separately existing body.
  • A place to beginThe rainbow is classified as an appearance.
English renderings
rainbow; halo

Meaning

Iris names the rainbow and can also name its divine personification. Halōs names a halo. Their grouping reflects optical explanations that treat them as related appearances.

Use in the book

The opening account distinguishes substantial formations such as rain from appearances such as the rainbow. It then explains reflected sight at droplets and offers sprayed water as a practical comparison. The Aristotelian report gives halos and rainbows a common cause while distinguishing the surfaces and conditions of reflection. The poetic story of Iris belongs to a different mode of explanation within the same chapter.

Places to read

  1. I.30.1.1The rainbow is classified as an appearance.
  2. I.30.1.8Sprayed water supplies an observable comparison.
  3. I.30.2.1Different reflective conditions distinguish related phenomena.

Translation in this edition

The English keeps an optical appearance distinct from a separately existing body. Personification is retained where the source invokes Iris as a figure.

Source note

Wachsmuth, volume I, printed pp. 238–240.