Meditation 11.9
Marcus AureliusMeditationsBook 11.9
9. Just as those who oppose you as you progress in agreement with right principle will not be able to divert you from sound conduct, so do not let them force you to abandon your kindness towards them; but be equally on your guard in both respects, in steady judgement and behaviour as well as in gentleness towards those who try to hinder you or are difficult in other ways. For to be hard upon them is a weakness just as much as to abandon your course and to give in, from fright; for both are equally deserters from their post, the man who is in a panic as well as the man who is alienated from his natural kinsman and friend.