οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
act of contriving: Ar. and P. παρασκευή, ἡ.
thing contrived: P. and V. τέχνημα, τό (Plato), μηχανή, ἡ, μηχάνημα, τό, σόφισμα, τό, πόρος, ὁ.
invention: P. and V. εὕρημα, τό, Ar. and V. ἐξεύρημα, τό.
