Note 8 — Chapter I · The Development of Astronomical Thought to 1400 A.D. A Preliminary Sketch of Early Theories as a Background.
Reading edition
Plutarch: Op. cit., Lib. III, c. 2 (V, 303-4).
Reading edition
Plutarch: Op. cit., Lib. III, c. 2 (V, 303-4).