“But when he saw that the only choice was to kill his master or be killed by others, he chose to survive.”
ἀλλ’ ὥρα ἀναγκαίην ἀληθέως προκειμένην ἢ τὸν δεσπότην ἀπολλύναι ἢ αὐτὸν ὑπ’ ἄλλων ἀπόλλυσθαι· αἱρέεται αὐτὸς περιεῖναι.
So, Gyges becomes king by acting ‘noble’?