682 Reading the adverb
ἱκανῶς with Niese, Reinach, and Schreckenberg (against L and Latin). “Intellectual strength” translates
κατὰ ψύχην εὔρωστος (literally: “strong in relation to his soul”), a phrase that both echoes Greek anthropology (cf.
ψύχη in 1.180, 188) and suggests the standard antithesis between “strong” reason and “weak” (or womanish) superstition or error (cf. Cicero,