Hence the importance of patience in the New Testament, which becomes the basic constituent of Christianity, more central even than humility: the power to wait, to persevere, to hold out, to endure to the end, not to transcend one's own limitations, not to force issues by playing the hero or the titan, but to practice the virtue that lies beyond heroism, the meekness of the Lamb which is led.
Empathy is a human trait. But lots of humans exercise some traits more energetically than others. By "the usefulness of empathy" I mean the way in which a progressive might claim that empathy is a crucial aspect of any benign political system, and the way a conservative might argue that not only is it not necessary, but it might not even be all that helpful, in that regard.