Fr. Irenaeus Dunlevy, O.P.

Fr. Irenaeus Dunlevy introduces the medieval Dominican mystics of the Rhineland and, in dialogue with Aquinas and Pseudo-Dionysius, shows how their often strikingly apophatic language about abyss, detachment, and “ground” can be critically integrated into a Trinitarian, Eucharistic vision of Christian mystical union.

Fr. Irenaeus Dunlevy introduces Aquinas’ Five Ways, showing how arguments from motion, causality, contingency, gradation, and teleology lead from everyday experience to the rational conclusion that God exists as first mover, first cause, necessary being, supreme perfection, and intelligent governor.

Fr. Irenaeus Dunlevy presents Aquinas as a medieval theologian whose love of Scripture, clear metaphysics of happiness, integrated view of body and soul, and profound Eucharistic devotion offer urgently needed guidance for Christians facing modern confusion about truth, identity, and God.

Fr. Irenaeus Dunlevy's lecture contrasts the incarnational vision of Fra Angelico with Le Corbusier’s machine aesthetic, revealing how Christian art and architecture communicate spiritual beauty, theological wisdom, and the presence of Christ through the transformation of physical space.

In this lecture, Fr. Irenaeus Dunlevy explains how wisdom—philosophical, theological, and mystical—transcends mere technical knowledge and, therefore, is able to orient man's action toward divine truth and human flourishing. This lecture was given on May 2nd, 2025, at Dominican House of Studies. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speakers: Fr. Irenaeus Dunlevy, OP is a Coordinator for Campus Outreach at the Thomistic Institute ...

Fr. Irenaeus Dunlevy explores the meaning of loving God with all our minds, drawing from St. Thomas Aquinas's interpretation of the greatest commandment.

Fr. Irenaeus Dunlevy discusses the fragmentation of the modern secular university and proposes that integrating one's spiritual life on campus involves rediscovering the meaningfulness of being, while cautioning against the disintegrating approache...