ἐάν μή διδάξητε περί ἀρετὴς τούς τό ἀργύριον κλέψαντας, οὐ ταξόμεθα οἱ ὁπλῖται → if you don't teach those who have stolen money a lesson on moral virtue, we, the hoplites, will not line up
unbridled: P. and V. ἀχάλινος (Euripides, Fragment).
disobedient: P. ἀπειθής, δυσπειθής; see unruly.