
The Thomistic Institute
The Thomistic Institute exists to promote Catholic truth in our contemporary world by strengthening the intellectual formation of Christians at universities, in the Church, and in the wider public square. The thought of St. Thomas Aquinas, the Universal Doctor of the Church, is our touchstone.
The Thomistic Institute Podcast features the lectures and talks from our conferences, campus chapters events, intellectual retreats, livestream events, and much more.
Founded in 2009, the Thomistic Institute is part of the Pontifical Faculty of the Immaculate Conception at the Dominican House of Studies in Washington, DC.
Latest episodes

Jun 6, 2025 • 46min
Thomas Aquinas on the Nicene Creed | Fr. Andrew Hofer, O.P.
Fr. Andrew Hofer, a professor of patristics and ancient languages, dives into the profound insights of St. Thomas Aquinas on the Nicene Creed. He explores Aquinas' interpretations in light of its 1700th anniversary, emphasizing its lasting impact on modern Christian theology. The discussion also connects Aquinas to notable theologians and highlights how the creed informs our understanding of the Trinity, scripture, and liturgy. Prepare for a thoughtful journey through key theological concepts!

Jun 5, 2025 • 42min
Wonderment, Contemplation, and Friendship with God | Fr. Cassian Derbes, O.P.
Fr. Cassian Derbes, O.P. is a Dominican priest and visiting professor at Notre Dame, with a rich background in theology. He explores the intertwined themes of wonder, nature, and friendship with God. Listeners learn how personal connections with nature can deepen their spiritual lives. He shares insights from 'A River Runs Through It' and discusses contemplation as a distinct path to establishing a friendship with God, emphasizing the balance of passion and discipline in this pursuit. His reflections remind us of the transformative power of nature and shared experiences.

Jun 4, 2025 • 45min
The Vocation of Parenthood | Dr. Nathaniel Peters and Prof. Jane Sloan Peters
Nathaniel Peters, Director of the Morningside Institute, and Jane Sloan Peters, Assistant Professor of Religious Studies, explore the divine dimensions of parenthood. They discuss the balance of joy and chaos in parenting, using personal anecdotes to illustrate the transformative nature of motherhood and fatherhood. The conversation highlights a faith-based understanding of procreation as a sacred gift, contrasting it with secular views. They delve into the responsibilities of parents, emphasizing their roles as spiritual nurturers, and reflect on the deeper values of Christian family life.

Jun 3, 2025 • 52min
Psalms and the Grace of Conversion | Fr. Stephen Ryan, O.P.
Fr. Stephen Ryan, a Dominican priest and biblical scholar, discusses the deep emotional and spiritual significance of the Psalms. He explains how these ancient texts serve as a mirror for our inner complexities and a source of healing. The conversation covers the transformative journey of repentance, focusing on Psalm 51, and highlights the Psalms' integral role in personal prayer and conversion. Fr. Ryan emphasizes the importance of genuine contrition and God's mercy, inviting listeners to engage deeply with Scripture for spiritual growth.

Jun 2, 2025 • 46min
Key Principles for a Happy Life | Fr. Gregory Pine, O.P.
Fr. Gregory Pine, O.P., an adjunct professor of dogmatic theology and assistant director at the Dominican House of Studies, dives deep into the philosophy of happiness. He discusses the concept of 'beatitude' and our divine invitation to fulfillment. Highlighting the importance of knowing and loving God, Fr. Pine explores human nature's duality and the hierarchy of pursuits that align with our ultimate purpose. He emphasizes that genuine action, prudence, and divine grace are essential paths to true happiness.

May 30, 2025 • 47min
What Happens After Death | Prof. Jeffrey Brower
In this conversation, Jeffrey Brower, a Professor of Philosophy at Purdue University specializing in medieval philosophy and metaphysics, tackles profound questions about life after death. He defends Aquinas’s hylomorphic view, which posits that the soul forms a body's essential nature, allowing for survival beyond death. Brower critiques materialism and dualism, advocating for a balanced perspective on human nature that harmonizes body and soul—prompting listeners to reconsider contemporary views on existence and immortality.

May 29, 2025 • 37min
The Earliest Christological Debates and Why They Matter Today | Fr. Andrew Hofer, O.P.
Fr. Andrew Hofer, O.P., is a professor of patristics and ancient languages, and director of the doctoral program at the Dominican House of Studies. He dives into the early Christological debates and how heresies like Arianism and Nestorianism shaped the Church’s understanding of Jesus’ identity. The discussion highlights the historical significance of these debates for modern faith, the quest for truth amid divisions, and the importance of community in preserving orthodoxy, urging listeners to reflect on their commitment to faith today.

May 28, 2025 • 41min
Capitalizing Christ in Thirteenth-Century Scholasticism | Prof. Boyd Taylor Coolman
Boyd Taylor Coolman, an associate professor at Boston College and expert in medieval Catholic theology, delves into the thirteenth-century doctrine of capital grace. He highlights theologians like Alexander of Hales and Aquinas, emphasizing Christ's dual nature as head of the Church. Coolman discusses how the Holy Spirit unites believers with Christ, showcasing the role of pneumatic participation in their spiritual journeys. The lecture brings fresh insights into the balance of Christ's majesty and humility, illuminating key theological developments of the era.

May 27, 2025 • 41min
How Does Christ Save Us? Making Sense of the Atonement | Prof. Ross McCullough
Join Ross McCullough, an assistant professor of theology at George Fox University, as he dives into the intricate models of atonement, including Christus Victor and ransom theory. He explores how Christ’s crucifixion ties humanity's fall to redemption, revealing deep theological implications. Hear about the multifaceted work of Christ in salvation, contrasted through early church perspectives. McCullough also unpacks the distinctions between Protestant and Catholic views on salvation, enriching our understanding of faith and practice.

May 26, 2025 • 32min
Contemplating Personhood and the Trinity | Fr. Timothy Bellamah, O.P.
Fr. Timothy Bellamah, O.P., an ordained priest and scholar with a deep expertise in theology, delves into the complexities of personhood within the Trinity. He explores how divine relations define personhood, emphasizing the balance of unity and distinction in God's nature. The discussion highlights the evolution of the term 'person,' contrasting its theatrical origins with its theological significance. Bellamah also connects historical philosophical views on individuality and dignity to contemporary ethical debates, enriching our understanding of what it means to be a person.