τέχνη δὲ ἄνευ ἀλκῆς οὐδὲν ὠφελεῖ (Thucydides 2.87.4.6) → η τέχνη απαιτεί κουράγιο, skill without heart is useless
berbex berbecis N M :: wether (castrated male sheep); stupid/sluggish person
berbex: v. vervex.
berbēx, s. vervex.