οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
Ar. and P. τελώνης, ὁ.
be tax collector, v.: P. τελωνεῖν (Dem. 719).
