The Darwinian revolution in biology opened the way for a new conviction that man is an animal deserving the title Homo sapiens. The path was an exciting one, following the pioneering efforts of secularists like the eighteenth-century philosophes to establish a utopia in which man would, having vainly sought paradise for centuries, finally find fulfillment in a spiritually untransformed and godless cosmos. By the time Darwin died in 1882, man as imago Dei–the “image of God”–seemed irrecoverable.

Yet by discarding a divinely transcendent vision of man, the West stumbled into the greatest anthropological morass of its history.