μεγάλα ὠφελήσεσθε πρὸς ἱστορίαν τῶν κοινῶν → that will be of great benefit to you in order to understand public affairs
εὐεπία: ἡ Anth. = εὐέπεια.
ἡ, = εὐέπεια, Hippocr.; Leon.Alex. 13 (VI.328), und öfter in Anth.