ἐὰν ἃ τοῖς ἄλλοις ἐπιτιμῶμεν, αὐτοὶ μὴ δρῶμεν → avoid doing what you would blame others for doing
subs.
See limit. Statute of limitations: use P. προθεσμία, ἡ (Dem. 269).