“Sed Contra” is the turning point in every article of the Summa Theologiae, where St. Thomas Aquinas begins to set forth the answer to the question posed.
Production Manager: Katarina Federici
The views expressed in Sed Contra are not necessarily the views held by the Thomistic Institute.



Why The Demons Fell
How could angels have fallen? What are the sources of sin in human beings and angels? And what is role of grace in our lives? In this Sed Contra article, Fr. Gregory Pine, O.P., addresses these questions and more.


How is My iPhone Changing Me? : Neuroscience and Thomistic Psychology
Neuroscience and Thomistic Psychology.
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