Cutting through contemporary confusions with his characteristic rigor and aplomb, Steven A. Long offers the most penetrating study available of St. Thomas Aquinas's doctrine of the intention, choice, object, end, and species of the moral act. Many studies of human action and morality after Descartes and Kant have suffered from a tendency to split body and soul, so that the intention of the human spirit comes to justify whatever the body is made to do. The portrait of human action and morality that arises from such accounts is one of the soul as the pilot and the body as raw material in need of humanization. In this masterful study, Steven Long reconnects the teleology of the soul with the teleology of the body, so that human goal-oriented action rediscovers its lost moral unity, given it by the Creator who has created the human person as a body-soul unity.

Although he wrote sermons, letters, and commentaries on Holy Scripture, Lombard's Four Books of Sentences (1148-51) established his reputation and subsequent fame, earning him the title of magister senteniarum ("master of the sentences: ). The Sentences, a collection of teachings of the Church Fathers and opinions of medieval masters arranged as a systematic treatise, marked the culmination of a long tradition of theological pedagogy, and until the 16th century it was the official textbook in the universities. Hundreds of scholars wrote commentaries on it, including the celebrated philosopher St. Thomas Aquinas.

In Good and Evil Actions, Steven J. Jensen navigates a path through the debate, retrieving what is of value from each interpretation

The comprehensive introduction to Catholic moral theology by the leading theologian and author of The Moral Virtues and Theological Ethics. In Introduction to Moral Theology, Father Romanus Cessario, O.P. presents and expounds on the basic and central elements of Catholic moral theology written in the light of Veritatis splendor. Since its publication in 2001, this first book in the Catholic Moral Thought series has been widely recognized as an authoritative resource on such topics as moral theology and the good of the human person created in God’s image; natural law; principles of human action; determination of the moral good through objects, ends, and circumstances; and the virtues, gifts of the Holy Spirit, and the Beatitudes. The Catholic Moral Thought series is designed to provide students with a comprehensive presentation of both the principles of Christian conduct and the specific teachings and precepts for fulfilling the requirements of the Christian life. Soundly based in the teaching of the Church, the volumes set out the basic principles of Catholic moral thought and the application of those principles within areas of ethical concern that are of paramount importance today.

"Both Thomistic scholars and analytic philosophers interested in theories of human action and accountability will find this book a welcome addition to their libraries. Truly a substantive addition to both Thomistic scholarship and the ongoing analytic investigation into human action and responsible agency."—American Catholic Philosophical Quarterly "A first-rate book...Brock's lucid and illuminating analysis offers much of value to both intellectual historians and theologians, as well as philosophers."—Theological Studies"Brock's treatment of Aquinas's account of action exhibits a rare combination of rigor and learning. It is, no doubt, the best we have."—The Thomist

Natural law theory is controversial today because it presumes that there is a stable 'human nature' that is subject to a 'law.' How do we know that 'human nature' is stable and not ever-evolving? How can we expect 'law' not to constrict human freedom and potential? Furthermore if there is a 'law,' there must be a lawgiver. Matthew Levering argues that natural law theory makes sense only within a broader worldview, and that the Bible sketches both such a persuasive worldview and an account of natural law that offers an exciting portrait of the moral life. To establish the relevance of biblical readings to the wider philosophical debate on natural law, this study offers an overview of modern natural law theories from Cicero to Nietzsche, which reverse the biblical portrait by placing human beings at the center of the moral universe. Whereas the biblical portrait of natural law is other-directed, ordered to self-giving love, the modern accounts turn inward upon the self. Drawing on the thought of St. Thomas Aquinas, Levering employs theological and philosophical investigation to achieve a contemporary doctrine of natural law that accords with the biblical witness to a loving Creator who draws human beings to share in the divine life. This book provides both an introduction to natural law theory and a compelling challenge to re-think current biblical scholarship on the topic.

The Perspective of the Acting Person introduces readers to one of the most important and provocative thinkers in contemporary moral philosophy