Episodes

Nov. 13, 2025

Would St. Thomas Baptize and Extraterrestrial? – Dr. Edmund Lazzari

This lecture was given on September 10th, 2025, at North Dakota State University. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speakers: Edmund Lazzari is Teaching Fe...

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Nov. 12, 2025

George Lemaitre: The Catholic Priest Who Proposed the Big Bang Theory…

This lecture was given on October 5th, 2023, at the Thomistic Institute in Limerick, Ireland. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speakers: Jonathan Lunine i...

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Nov. 11, 2025

Does AI Have a Soul? – Dr. Edmund Lazzari

Dr. Edmund Lazzari’s lecture critically assesses claims that artificial intelligence systems might possess souls, arguing from Thomistic philosophy and computational neuroscience that AI lacks genuine abstraction, intentional...

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Nov. 10, 2025

Neuroscience and the Soul – Dr. William Hurlbut

Dr. William Hurlbut explores the profound questions raised by neuroscience, biotechnology, and artificial intelligence, emphasizing that the human soul—understood as the organizing principle of embodied, personal, and purpose...

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Nov. 7, 2025

Astrology: Why Did Medieval Philosophers Study It? – Fr. Ambrose Litt…

This lecture was given on September 19th, 2025, at University of Michigan For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speakers: Fr. Ambrose Little is the director of...

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Nov. 6, 2025

Theology True Science of God or Poetical Musing – Prof. Christopher M…

Prof. Christopher Malloy argues that theology, properly understood as a classical science, involves intellectual habits of certain knowledge through causes grounded in faith, integrating poetry and philosophy to guide believe...

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Nov. 5, 2025

How to Know God? Philosophical Wisdom and Divine Revelation – Prof. M…

Prof. Michael Dauphinais explores how Thomas Aquinas integrates philosophical wisdom and divine revelation, showing that genuine knowledge of God arises from both reason and the transformative experience of Christ’s incarnati...

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Nov. 4, 2025

Nicene Trinity, Chalcedonian Christology: Understanding Christ throug…

Fr. Gregory Pine explains Nicene Trinitarian theology and Chalcedonian Christology through key councils and controversies, showing how Christ’s incarnation and union with humanity unveil the path to salvation and divine parti...

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Nov. 3, 2025

Thomas Aquinas on Intellectual Memory – Fr. Philip-Neri Reese, O.P.

Fr. Philip-Neri Reese examines Thomas Aquinas’s theory of intellectual memory, tracing how Aquinas navigates conflicting authorities and ultimately defends the preservation of intelligible species in the possible intellect. T...

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Oct. 31, 2025

Augustine's Account of Trinitarian Image and Thomas Aquinas – Fr. Reg…

Fr. Reginald Lynch’s lecture explores Augustine’s account of the Trinitarian image and its reception by Aquinas, illuminating how the development of grace, human anthropology, and sacramental life shape the Christian journey ...

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Oct. 29, 2025

In the Beginning Was the Word: Augustine, Aristotle, and Aquinas – Fr…

Fr. Dominic Legge’s lecture traces the theological development of the concept of the Word through Augustine, Aristotle, and Aquinas, illuminating the evolution of Trinitarian analogy and the nature of human understanding in medieval philosophy.

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Oct. 27, 2025

Memory, Intellect, and Will: The 13th Century Reception of Augustine …

Dr. Albert von Thurn und Taxis explores the 13th-century reception of Augustine’s account of memory, intellect, and will, analyzing how medieval philosophers navigated the tension between Augustinian and Aristotelian models of the rational soul.

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Oct. 24, 2025

Catholic Culture with Tolkien – Prof. Patrick Callahan

Prof. Patrick Callahan explores the living tradition of Catholic culture, using Tolkien’s life and imagination to demonstrate how the Mass, community, and cultivation of virtue form a unified Christian identity resilient amidst modern challenges.

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Oct. 23, 2025

Flannery O'Connor and the Perils of Governing By Tenderness – Dr. Jer…

Dr. Jerome Foss uses Flannery O’Connor’s stories to warn against the pitfalls of governing by abstract tenderness, advocating for a vision rooted in faith, realism, and the transformative power of suffering.

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Oct. 22, 2025

Newman and Tolkien: The Humility of (Hi)story – Prof. Giuseppe Pezzini

Prof. Giuseppe Pezzini explores the biographical and spiritual connections between Newman and Tolkien, revealing how their shared organic vision of historical development and renewal challenges modern tensions between nostalgia, progress, and Christian identity.

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Oct. 21, 2025

Psalms, Hymns, and Spiritual Canticles: Gregorian Chant and the Joy o…

Fr. Innocent Smith’s lecture illuminates how Gregorian Chant, rooted in Psalms, hymns, and spiritual canticles, enriches Catholic liturgy by shaping Christian spirituality and expressing the deep joy of the Gospel through sung prayer.

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Oct. 20, 2025

The Incarnation and the Machine: The Visions of Fra Angelico and Le C…

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.

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Oct. 17, 2025

Beyond but Not Against Nature: How Grace Perfects and Transforms Natu…

Fr. Cajetan Cuddy explores the relationship between grace and nature, demonstrating how grace perfects, transforms, and preserves the continuity of human nature without destroying its fundamental reality.

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Oct. 16, 2025

How the Highest of the Inanimate Touches the Lowest of the Living: A …

Fr. Thomas Davenport examines the philosophical and scientific boundaries between the inanimate and the living, highlighting how Thomistic principles, spontaneous generation, and structured homogeneity offer new ways to understand life’s emergence and complexity.

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Oct. 15, 2025

The Measure of All Things? Rethinking Constants and Replicability in …

Prof. Santiago Schnell’s lecture examines the challenges of measurement, scientific constants, and replicability in the life sciences, highlighting how philosophical and mathematical models are crucial for advancing biological research.

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Oct. 14, 2025

The Plasma Membrane: Boundary and Bridge at the Edge of Life – Prof. …

Prof. Keith Kozminski explores the plasma membrane’s evolving scientific understanding, highlighting its role as both boundary and bridge in cellular life through detailed analysis of structure, function, and paradigm shifts in biology.

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Oct. 10, 2025

Thomistic Wisdom for the Pilgrimage to God – Prof. John Cuddeback

Prof. John Cuddeback presents Thomistic wisdom for the pilgrimage to God emphasizing the importance of cleaving to the final end—God—as the ultimate rule and measure of all actions, fostering order and peace in the spiritual journey.

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Oct. 9, 2025

Thomistic Wisdom for the Pilgrimage to God – Prof. Paige Hochschild

Prof. Paige Hochschild explores Thomistic wisdom for the pilgrimage to God, focusing on the virtues required for spiritual journey, the meanings of patience, hope, and memory, and the role of Dante’s Divine Comedy in illuminating the challenges and fulfillment of the pilgrim’s quest.

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Oct. 8, 2025

Must Beautiful Things be Natural? – Prof. Raymond Hain

Prof. Raymond Hain examines whether beauty must be natural, exploring Thomistic metaphysics, twentieth-century debates between Maritain and Gilson, and contemporary examples from architecture and literature to probe the relationship between nature, artifice, and the beautiful.

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