ἐὰν ἃ τοῖς ἄλλοις ἐπιτιμῶμεν, αὐτοὶ μὴ δρῶμεν → avoid doing what you would blame others for doing
adj.
Ar. and P. παιδικός, P. μειρακιώδης, P. and V. νέος.