Magnanimity is a virtue that has led many lives. Foregrounded early on by Plato as a philosophical virtue par excellence, it became one of the crown jewels in Aristotle's account of human excellence and was accorded equally salient place by other ancient thinkers. It is one of the most distinctive elements of the ancient tradition to filter into the medieval Islamic and Christian worlds. It sparked important intellectual engagements and went on to carve deep tracks through several of the later philosophies to inherit from this tradition. Under changing names and reworked forms, it would...