Description: Diagonal Advance argues for a radical revision of Christian thinking about the purpose of human life. Perfection is neither a vertical drop from the divine, nor a horizontal progression through social and personal development. Rather, it is a diagonal advance into the divine perfections through the perfecting of material culture. This vision is, the author argues, in line with the account of human ends that emerges from the Greek and Hebrew background, in the New Testament and in the classical Christian era. When the late medieval and early modern writers of theology and...