καὶ ἥ γε ἀνία τὸ ἐμποδίζον τοῦ ἰέναι → sorrow is that which hinders motion
P. φιλοπόνως.
zealously: P. and V. σπουδῇ, προθύμως, P. σπουδαίως.
preservingly: V. ἐμπέδως.