ἀνθρωπεία φύσις πολεμία τοῦ προὔχοντος → human nature is hostile to all that is eminent
subs.
Skill: P. and V. ἐπιστήμη, ἡ. Experience: P. and V. ἐμπειρία, ἡ. Progress: P. ἐπίδοσις, ἡ.