The Summa Theologiae, a colossal and literally encyclopedic study of Christian doctrine that covers politics, economy, theory of understanding and intelligence, epistemology, philosophy and theology. In detail. You can spend your life just studying that, and you would not count it wasted time. read more
While at the Santa Sabina studium provinciale Thomas began his most famous work, the Summa theologiae, which he conceived of specifically as suited to beginning students: "Because a doctor of Catholic truth ought not only to teach the proficient, but to him pertains also to instruct beginners. read more
Start studying St. Thomas Aquinas. Learn vocabulary, terms, and more with flashcards, games, and other study tools. read more