Note 73 — Chapter XIII · HIPPIAS MAJOR — HIPPIAS MINOR.
Reading edition
Xen. Mem. iv. 2, 19. τῶν δὲ δὴ τοὺς φίλους ἐξαπατώντων ἐπὶ βλαβῇ (ἵνα μηδὲ τοῦτο παραλείπωμεν ἄσκεπτον) πότερος ἀδικώτερός ἐστιν, ὁ ἑκὼν ἢ ὁ ἄκων;
The natural meaning of ἐπὶ βλαβῇ would be, “for the purpose of mischief”; and Schneider, in his Index, gives “nocendi causâ”. But in that meaning the question would involve an impossibility, for the words ὁ ἄκων exclude any such purpose.