οὐ παντός πλεῖν ἐς Κόρινθον → it's not for every man to make a journey to Corinth, not everyone can afford a trip to Corinth
adv.d’une manière avantageuse.Étymologie: ὀνησιφόρος.
ὀνησῐφόρως: с пользой (ὀ. καὶ θεραιτευτικῶς Plut.).