Abstract

John Paul II broadly dealt with the topic of natural law, particularly in Veritatis splendor: natural law is a law proper of man created as a free and rational being, whose reason, participating in the divine and ordaining reason, is able to develop a normative function of discernment of good and evil. Already as a professor in Lublin, Pope John Paul II had proposed such a genuinely Thomistic, that is, non-naturalistic, concept of natural law which recognizes both human reason as the measure of morality and the spiritual-bodily unity of the human person. John Paul II’s encyclicals Veritatis splendor and Evangelium vitae propose a coherent treatment which unites his teaching on natural law, a corresponding conception of the object of the human act, and their application within the ethics of life concerning three great themes: the direct killing of an innocent, abortion, and euthanasia. National Catholic Bioethics Quarterly 9.3 (Autumn 2009): 517–539.