ἀδικίον
From LSJ
μισῶ σοφιστὴν ὅστις οὐχ αὑτῷ σοφός → I hate the sage who recks not his own rede, I hate the sage who is not wise for himself, I hate the wise man who is not wise on his own
Russian (Dvoretsky)
ἀδικίον: τό (только в gen.) насилие, обида: ἀπὸ τοῦ Αἰγινητέων ἀδικίου Her. со времени нашествия эгинцев.