Αὐτάρκης ἔσῃ, ἂν μάθῃς τί τὸ καλὸν κἀγαθόν ἐστι → You will be contented with your lot if you learn what the honourable and good is
Ar. and P. ἀδεῶς, V. εὐθαρσῶς, θρασυσπλάγχνως, ἀδειμάντως, ἀτρέστως, ἄτρεστα; see boldly.