cf. Epictetus, Ench. i. ἐφ᾽ ἡμῖν μὲν ὑπόληψις, ὁρμὴ, ὄρεξις, ἔκκλισις, καὶ ἑνὶ λόγῳ ὁσα ἡμέτερα ἔργα.