μὴ δὶς πρὸς τὸν αὐτὸν λίθον πταίειν → do not stumble twice on the same stone
Sympŏsĭum: ii, n., = Συμπόσιον (The Banquet),I the title of one of Plato's dialogues, Gell. 1, 9, 9; Quint. 8, 4, 23; Nep. Alcib. 2, 2.—A dialogue of Xenophon, Plin. 34, 8, 19, § 79.
