A.hortatory, “λόγοι” Isoc.1.3, cf. Phld.Po.5 Fr.1, IG22.2291a.4, etc.; ἡ π. σοφία skill in oratory, Pl. Euthd.278c, cf. Chrysipp.Stoic.3.189; π. (sc. λόγος), ὁ, title of works by Aristotle, Epicurus, Cleanthes, etc.: Comp., “οὐδὲν -κώτερον” Arr. Epict.3.23.36: Sup., “κήρυγμα -κώτατον πρὸς ἀρετήν” Aeschin.3.154. Adv. -κῶς encouragingly, Luc.Somn.3.
προ-τρεπτικός , ή, όν,