αἰὲν ἀριστεύειν καὶ ὑπείροχον ἔμμεναι ἄλλων → always strive for excellence and prevail over others (Iliad 6.208, 11.784)
subs.
P. ὁμολόγημα, τό.
v. trans.
assume: P. ὑποτίθεσθαι, ὑπολαμβάνειν, τιθέναι (or mid).