HERMOGENES: Very good.
SOCRATES: The origin of the sun will probably be clearer in the Doric form, for the Dorians call him alios, and this name is given to him because when he rises he gathers (alizoi) men together or because he is always rolling in his course (aei eilein ion) about the earth; or from aiolein, of which the meaning is the same as poikillein (to variegate), because he variegates the productions of the earth.
HERMOGENES: But what is selene (the moon)?
SOCRATES: That name is rather unfortunate for Anaxagoras.
HERMOGENES: How so?
SOCRATES: The word seems to forestall his recent discovery, that the moon receives her light from the sun.
HERMOGENES: Why do you say so?
SOCRATES: The two words selas (brightness) and phos (light) have much the same meaning?
HERMOGENES: Yes.
SOCRATES: This light about the moon is always new (neon) and always old (enon), if the disciples of Anaxagoras say truly. For the sun in his revolution always adds new light, and there is the old light of the previous month.