Prudence

Definition and Explanation

  1. Catechism of the Catholic Church, point 1806:
    • "Prudence is the virtue that disposes practical reason to discern our true good in every circumstance and to choose the right means of achieving it."
  2.  Thomas Aquinas' Summa Theologiae, IIaIIae, question 47:
    • Prudence is right reason applied to action and, therefore, is the perfection of the practical reason, which considers things done for an end.
    • Prudence is wisdom about human affairs, but not wisdom per se because wisdom per se is about God.
  3. Aristotle's Rhetoric, Book I, Chapter 9:
    • "Prudence is that virtue of the understanding which enables men to come to wise decisions about the relation to happiness of the goods and evils that have been previously mentioned," i.e. happiness, the virtues, bodily excellence, wealth, friendship, intellectual excellence, etc.

Examples from Western History and Literature