Fortitude – Endurance and Aggression Shoutout to 1907 for letting us try 1907 beerskey. We discuss what St. Thomas Aquinas says about fortitude. Here’s what St. Thomas Aquinas says about the 2 acts of fortitude: Whereas fortitude, as stated above (Article 6), has two acts, namely endurance and aggression, it employs anger, not for the act of…