Note 554 — Chapter LXVII · THE DRAMA. — RHETORIC AND DIALECTICS. — THE SOPHISTS.
Reading edition
See Plato (Protagoras, c. 8, p. 316, D.; Lachês, c. 3, p. 180, D.; Menexenus, c. 3, p. 236, A; Alkibiad. i, c. 14, p. 118, C); Plutarch, Periklês, c. 4.
Periklês had gone through dialectic practice in his youth (Xenoph. Memor. i, 2, 46).