Intellectual Retreats Episodes

Prof. George Corbett examines how Dante’s vision of Christian wisdom, politics, and philosophy stands in deep harmony with Aquinas and Pope Leo XIII’s Leonine Thomistic revival, against Etienne Gilson’s charge that Dante shattered both Thomism and Christendom.

Prof. Jonathan Lunine offers a personal and intellectual witness that one can be both a serious planetary scientist and a committed Catholic, describing his journey from Jewish upbringing and “cradle astronomer” to baptism and then to public advocacy against the supposed science–faith conflict.

Dr. Robert McNamara presents Edith Stein and Thomistic personalism as a unified vision in which the human face reveals the mystery of the person as both substantial “what” and subjective “who,” integrating Aquinas’s account of rational nature with phenomenological insights into consciousness, interiority, and personal encounter.

Fr. Anselm Ramelow explains how, in a Thomistic framework, miracles are graded by how they surpass nature and why only God can perform the highest-level miracles of creation and resurrection, while finite spirits—including demons—can produce lesser “signs” that must be carefully discerned.

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.

Prof. Jonathan I. Lunine recounts his life as a planetary scientist, tracing how early inspirations from Carl Sagan and the space race led to his work on major NASA missions exploring the solar system and distant worlds, from Voyager and Cassini to Juno and Europa Clipper.

Prof. Karin Öberg reflects on her journey from atheism to Catholicism and explains how the vocation of a Catholic scientist and professor involves uniting rigorous scientific inquiry with the Catholic intellectual tradition in order to contemplate God through creation and to renew the life of the university.

Prof. Kevin Kambo reflects on race, racism, and antiracism through Augustine, showing how modern racial categories operate as idolatrous myths born of the lust to dominate and calling listeners to see others instead as icons of God rather than instruments of civic or ideological projects.

Dr. Paul LaPenna uses the dramatic case of a man in a coma from autoimmune brain disease to show that personal identity endures despite severe loss of abilities, arguing from neurology and Thomistic philosophy that a human person is a unified body–soul substance whose soul grounds changing traits over time.

Fr. John Langlois presents Saint Louis de Montfort’s Marian spirituality of “total consecration” as the surest, easiest, and most secure way to live Mary’s maternal mediation and grow in intimate union with Jesus by entrusting one’s whole life to her.

Fr. John Langlois traces how Marian doctrine and devotion—from Scripture and the early Fathers through medieval councils, liturgy, and architecture—culminate in the rosary as a Christ-centered, biblically rooted prayer that brings believers to Jesus through Mary’s maternal intercession.

Prof. Joshua Hochschild argues that free will is not an illusion but a real, rational power by which human beings participate in God’s causality, and that the supposed “problem of free will” arises from a reductive modern picture of causation and human nature rather than from the classical Aristotelian–Thomistic framework.

Prof. Carl Vennerstrom explores personal and social forms of acedia, tracing its origins from ancient monasticism to contemporary life and illuminating how distraction, restlessness, and identity crisis threaten fulfillment and virtue in the digital age.

Fr. Aquinas Guilbeau explores the nature, value, and varieties of friendship in Christian and philosophical tradition, highlighting the importance of cultivating friendships of pleasure, utility, and virtue for a fulfilling human and spiritual life. This lecture was given on November 5th, 2023, at Dominican House of Studies. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speakers: A native of Louisiana, Fr. Aquinas Guilbeau, O.P., entered ...

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 ...

In this lecture, Fr. Gregory Pine explores how true happiness is discovered by accepting and embracing the limits and commitments inherent to human life, rather than escaping them. This lecture was given on February 15th, 2025, at Dominican House of Studies. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speakers: Fr. Gregory Pine, O.P., is an instructor of dogmatic and moral theology at the Dominican House of Studies and the Assistant Dir...

Prof. Christopher Kaczor explores the relationship between positive psychology and Catholic theology, uncovering how empirical psychological findings on happiness align with and deepen spiritual practices like gratitude, service, and forgiveness.

Sr. Elinor Gardner explores the vocation of women as companion and mother, drawing on Edith Stein’s philosophy to highlight the natural ethos of femininity as a gift received from God, characterized by a unique capacity for nurturing and companionship that shapes both family and professional life.

Prof. John Cuddeback explores true fatherhood as the archetype of masculine virtue, examining its modes, challenges, and unique virtues through the lenses of Aristotelian philosophy, domestic prudence, and scriptural figures like Joseph.

Prof. John Cuddeback explores how the household serves as a natural revelation of masculinity and femininity, emphasizing the complementarity of men and women, the significance of virtue, and the essential roles of fatherhood and motherhood.

Dr. Nathaniel Peters and Prof. Jane Peters explore the vocation of marriage as a transformative friendship, highlighting how the goods of marriage—offspring, fidelity, and sacrament—are elevated by grace to foster virtue, mutual delight, and a living witness to Christ’s love.

Sr. Elinor Gardner explores the Christian understanding of virtue, emphasizing the theological and cardinal virtues as foundational to human excellence and the restoration of the image of God in man and woman.

Fr. Anselm Ramelow explores the philosophical and scientific debates surrounding free will, examining cultural attitudes, neuroscience experiments like Benjamin Libet's, and the necessity of free will for rational thought and moral responsibility. This lecture was given on September 14th, 2024, at Dominican House of Studies. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speaker: Fr. Anselm Ramelow, O.P., a native of Germany, teaches philo...

Prof. Paul Gondreau explores whether God could truly experience human emotions and suffering by examining Christ’s full humanity, the Church’s response to heresies like docetism and monophysitism, and the Aristotelian-Thomistic understanding of human nature and passions. This lecture was given on March 7th, 2025, at Dominican House of Studies. For more information on upcoming events, visit us at thomisticinstitute.org/upcoming-events . About the Speaker: Paul Gondreau is professor of theology at...