ἐὰν ἃ τοῖς ἄλλοις ἐπιτιμῶμεν, αὐτοὶ μὴ δρῶμεν → avoid doing what you would blame others for doing
ἀπαρασκευάστως: без подготовки (πολεμῆσαι Arst.).
improvisadamente, sin preparación