σὺν μυρίοισι τὰ καλὰ γίγνεται πόνοις → good things come with many pains | no pain, no gain
P. ἐλασσοῦν, μειοῦν (Xen.).
P. ἐλασσοῦσθαι, μειοῦσθαι (Plato).
depreciate: P. and V. διαβάλλω, διαβάλλειν, P. διασύρω, διασύρειν.