τραχὺς ἐντεῦθεν μελάμπυγός τε τοῖς ἐχθροῖς ἅπασιν → he is a tough black-arse towards his enemies, he is a veritable Heracles towards his enemies
subs.
Equipoise: P. ἰσορροπία, ἡ (Plat.), τὸ ἀντίπαλον.
