In this episode, philosopher Matthew Walz, Ph.D. the Director of Intellectual Formation at Holy Trinity Seminary, explains the integration of the four pillars of formation laid out in Pope St. John Paul II's Pastores Dabo Vobis. We dive into why it is so important to integrate the four types of formation and whether there is a hierarchy or sequence among them. We then discuss Dr. Walz’s models of integrated formation first presented in his article, “Toward a Causal Account of Priestly Formation: A Reading of Pastores Dabo Vobis”, which can be found here: https://www.hprweb.com/2021/01/toward-a-causal-account-of-priestly-formation/. Dr. Walz explains how the four dimensions of formation — human formation, spiritual formation, intellectual formation, and pastoral formation — parallel Aristotle’s four causes, which are the material, formal, efficient, and final causes. The types of formation also parallel the “four loves”— love of self, love of God, love of truth, and love of neighbor. Finally, these four kinds of formation parallel the dimensions of Christ — Christ in His human nature and as priest, prophet, and king. We wrap up this episode by discussing what Dr. Walz means by “dimensional trespassing" in the process of formation.