Regum et imperatorum apophthegmata
Plutarch
Plutarch. Plutarchi Chaeronensis Moralia, Vol II. Vernardakēs, Grēgorios N., editor. Leipzig: Teubner, 1889.
πρὸς δὲ τὸν δοκοῦντα Λίβυν ἀπὸ γένους εἶναι, φήσαντα δὲ αὐτοῦ μὴ ἀκούειν λέγοντος, καὶ μὴν οὐκ ἀτρύπητον ἔχεις τὸ οὖς εἶπε.