Books
Thalassa Editions
Summa Theologiae
Thomas Aquinas
Scholasticism · Advanced
The organising monument of scholastic thought and still the reference point for natural-law ethics.
Thomas Aquinas · first circulated 1265–1274
Main ideas
- Questions argued through objections, replies, and careful distinctions.
- Aristotelian nature and Christian revelation held together.
Important themes
Reason and faithNatural lawVirtue
Reading context
A teaching text for beginners in theology, written in the 1260s and 1270s, setting out objections, a reply, and answers to each objection. The form is a record of live disputation.
How to approach it
Do not read it whole. Take single questions, such as the five ways or the treatment of law. Read the objections first and take them seriously: Aquinas often states them better than his opponents did.