Abstract

Does God have any relevant role in the new natural law theory of Germain Grisez and John Finnis? Finnis declared in Natural Law and Natural Rights that he wanted to offer “a theory of natural law without needing to advert to the question of God’s existence or nature or will.” Grisez claims that “man’s ultimate beatitudo cannot consist in the vision of God.” Indeed, there is no consistent role for God in their philosophical theory. In this article, the author shows that their mistakes about God depend first on their metaphysical way of looking at nature, which is closer to thinkers like Hume and Kant than to Aristotle and Aquinas; and second on some strong misunderstandings in moral philosophy about the concept of ultimate end. He shows the unfortunate theological outcome their flawed metaphysics and morality have already produced. National Catholic Bioethics Quarterly 13.1 (Spring 2013): 35–45.