If Saint Thomas Aquinas was a great theologian, it is in no small part because he was a great philosopher. And he was a great philosopher because he was a great

In this final edition of his classic study of St. Thomas Aquinas, Etienne Gilson presents the sweeping range and organic unity of Thomistic philosophical though

W. Norris Clarke has chosen the fifteen essays in this collection, five of which appear here for the first time, as the most significant of the more than sevent

This compact collection of philosophical texts from the Summa Theologica--on God, creation, the soul, human acts, moral good and evil, love, habits, virtue, and

St Thomas Aquinas (1225-1274) saw religion as part of the natural human propensity to worship. His ability to recognize the naturalness of this phenomenon and s