τέχνη δὲ ἄνευ ἀλκῆς οὐδὲν ὠφελεῖ (Thucydides 2.87.4.6) → η τέχνη απαιτεί κουράγιο, skill without heart is useless
pĕtăsātus: a, um, adj. petasus,
I with a travelling-cap on, i. e. ready for a journey (class.): petasati veniunt, Cic. Fam. 15, 17, 1; Varr. ap. Non. 4, 319; Suet. Aug. 82; Hier. prooem. in Zachar. 1, 2.