Ramon Mujica, "St. Rose of Lima: The First Saint of the Americas," April 6, 2017.
Jorge Secada, "Descartes and the Journey of the Mind to God," February 23, 2017.
Reinhard Huetter, "The Development of Doctrine--What it is and Why it Matters: The Ongoing Relevance of the Thought of John Henry Newman," November 5, 2016.
Eamon Duffy, "Poussin's Seven Sacraments: Counter-Reformation, Catacombs, and the Pagan Mysteries," October 21, 2016.
Bernard McGinn, "St. Thomas Aquinas's Summa Theologica: A Masterwork across the Ages," September 22, 2016.
Carlos Eire, "The Very Strange Case of Sor Maria de Agreda: Discerning the Gulf between the Protestant and Catholic Reformations," April 7, 2016.
Emmanuel Falque, "God, the Flesh, and the Other," March 3, 2016.
George Coyne, "The Dance of the Fertile Universe: Science and the Search for God," January 21, 2016.
Michael Root, "Speaking of the Other: On the 50th Anniversary of Nostra Aetate (1965)," October 29, 2015.
David Tracy, "God as Infinite," October 1, 2015.
Wolfgang Koch, "Charlemagne, Adenauer, and the Crisis of Europe," May 6, 2015.
Margot Fasler, University of Notre Dame, "St. Hildegard's Hexaemeron in Music and Art," April 9, 2015.
Ulrich Lehner, Marquette University, "Enlightenment Saints in the Age of Reason," March 6, 2015.
Anthony J. Godzieba, Villanova University, "On the Road to Emmaus: Catholicism, Art, and the Incarnational Imagination" (February 5, 2015).
David Lantigua, Catholic University of America "Bishop Bartolome de las Casas, O.P. (1484-1566), the Church of the Poor, and the Origins of Human RIghts," (November 21, 2014).
William T. Cavanaugh, DePaul University "Economics and Christian Desire: Milton Friedman, St. Augustine, and the Local Development of a Global Moral Economy," (September 25, 2014).
Charles J. Chaput, O.F.M. Cap., Archbishop of Philadelphia
"City Upon a Hill: Augustine, John Winthrop and the soul of the American Experiment Today " (February 18, 2014).
Fr. David Link, Dean Emeritus, University of Notre Dame Law School, "Mercy, Justice, and the Imprisoned: Serving the Least, the Last, the Lost, and the Lonely" (Thursday, November 7, 2013).
Fr. Sidney Griffith, Catholic University of America
Audio Recording: "Christianity in the World of Islam: In the Shadow of the Mosque" (Thursday, April 18, 2013).
Robert Louis Wilken, University of Virginia,"The First Thousand Years: A Global History of Christianity," (Mar. 22, 2013).
Fr. Peter Funk, O.S.B., Monastery of the Holy Cross, "What Makes Sacred Music Sacred" (Feb. 6, 2013).
Br. Timothy Ferrell, O.S.B., Monastery of the Holy Cross, "Contemplation, Prayer, Vocation" (Feb. 5, 2013).
Eleonore Stump, St. Louis University, "The Problem of Suffering: A Thomistic Defense" (Jan. 17, 2013).
Fr. Joseph Komonchak, Catholic University of America, "Vatican II: 50 Years Later" (Nov. 17, 2012).
Angela Alaimo O'Donnell, Fordham University, "St. Sinatra, saintliness, and the Catholic Poetic Imagination" (Oct. 4, 2012).
Brad Gregory, Associate Professor of Early, Modern European History, University of Notre Dame
"The Unintended Reformation: How a Religious Revolution Secularized Society" (April 19,2012).
Prof. Robert Louis Wilken, University of Virginia
"The Catholic Roots of Religious Freedom" (Wednesday, Jan. 25, 2012).
Prof. Hans Joas, University of Chicago/Committee on Social Thought
"Waves of Secularization: An Alternative Explanation of "Religious Decline".
Reinhard Hütter, Professor of Theology, Duke Divinity School
"The Lost Edges of the Modern Research University: A Catholic Philosophical Critique".
Fr. John Sullivan, O.C.D. , Friar and Provincial for the Washington Province of the Discalced Carmelites
"The Academic Saint and the Science of the Cross:The Life and Works of Edith Stein/St. Teresa Benedicta of the Cross".
Thomas R. Noble, University of Notre Dame, Department of History
"Faith Taking Shape: Early Christianity and the Arts" (April 7, 2011).
Richard Garnett, University of Notre Dame Law School
"Positive Secularism: Understanding the Separation of Church and State" (February 4, 2011).
George Weigel, "The Life and Legacy of Pope John Paul II" (Nov.19, 2010).
Trent Pomplun, Associate Professor of Theology, Loyola University-Maryland
"Jesuit on the Roof of the World: Ippolito Desideri's Mission to Tibet" (Thursday, Oct. 7, 2010).