In this comprehensive anthology, twenty-seven outstanding scholars from North America and Europe address every major aspect of Thomas Aquinas's understanding of morality and comment on his remarkable legacy. While there has been a revival of interest in recent years in the ethics of St. Thomas, no single work has yet fully examined the basic moral arguments and content of Aquinas' major moral work, the Second Part of the Summa Theologiae. This work fills that lacuna.The first chapt...

St. Alphonsus Liguori was named a doctor of the Church because of his significant contributions in moral theology. The subject of Conscience is the first treatise in his work Moral Theology (Theologia Moralis).The careful way in which St. Alphonsus outlines the steps to reach a moral decision within a system of principles guarantees the dignity of a personal conscience.Fr. Raphael Gallagher, CSsR, a moral theologian, has produced a faithful and pastoral translation...