Note 240 — TREATISES
Charles Lett Feltoe translation
Epicurus himself contended that by ἡδονή (pleasure) he meant not sensual enjoyments so much as freedom from pain of body and from disturbance of soul (ἀταραξία), the source of which was largely in the exercise of the mind and will: see Zeller, Stoics, Epicureans and Sceptics, pp. 473 ff.