The Lumen Christi Institute

Joseph Vukov and Michael Murphy on May 13, 2026 at Ruth Lake Country Club.

Pope Leo XIV has already spoken movingly about the isolation and stress, especially for the young, of modern life. In a different format from our normal West Suburban Catholic Culture Series lecture, philosophers Joe Vukov and Mike Murphy dialogue as they consider the prospects for the future as the Church confronts challenges such as social media, cyberreality and artificial intelligence.

Marc DeGirolami, Darrell Miller, Judge Martha Pacold, Richard W. Garnett, and Samuel Bray on April 23, 2026 at the University of Chicago Law School.

The American experiment depends on the people holding something in common. But what was once taken for granted is now up for debate, as all sorts of norms and established beliefs are under attack. Is this the result of an improper intrusion of politics and morality into the legal realm? Should the law aspire to be morally naked? Or does the law depend upon a particular set of moral and political virtues? What makes for a good constitutional judge? Are personal and professional virtues necessary to good judgment? Or do they inhibit it? Is thinking in these terms helpful to address alienation, lack of trust, and institutional collapse? Or does it distract from the real issue?

In this spirited conversation, law faculty from a number of philosophical positions come together to discuss the relationship between law, politics, tradition, and virtue.

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This project was made possible through the support of "In Lumine Tuo: Expanding and Sustaining the Catholic Intellectual Tradition Nationwide" (grant #63614) from the John Templeton Foundation and the generous support of our donors. The opinions expressed in this publication ​are those of the author(s) and do not necessarily reflect the views of the John ​Templeton Foundation.

Marc DeGirolami, Richard W. Garnett, and Jennifer Newsome Martin on April 22, 2026 at Jenner & Block Law.

This American moment is one of alienation and dislocation. In personal relations, an “epidemic of loneliness” has emerged as in-person friendships dwindle. Politically and morally, what once seemed to be long-held convictions seem suddenly up for debate. Is there still a “We the People,” as the Constitution attests? Does anything still hold this people together?

It is at this moment that “tradition” has made a return. From the New York Times to the Supreme Court to the Hallmark Christmas movie, tradition is now being presented as a cure for what ails us. But what is tradition, and what can development in religious tradition tell us about development of legal tradition?

In this conversation among cutting edge legal and philosophical minds, Marc DeGirolami lays out some major themes of his new book "The Constitution of Practice: On Law and Tradition." Richard W. Garnett and Jennifer Newsome Martin join him in conversation on the nature of tradition, law, and religion.

David Cloutier on April 8, 2026 at Ruth Lake Country Club.

In this lecture, David Cloutier traces the development of Catholic social teaching (CST) from Rerum Novarum through Quadragesimo Anno to Centesimus Annus and beyond. Through many papacies and much change in the world, CST develops a unique and distinctive social vision that speaks to both the hopes and the perils of the contemporary world.

Scott Roniger on March 18, 2026 at Ruth Lake Country Club.

In this lecture, Prof. Scott Roniger outlines the historical context that instigated the development of modern Catholic social doctrine during the pontificate of Pope Leo XIII (1878-1903). He discusses some of Leo’s most important contributions to Magisterial teaching on social issues, contributions that illuminate perennial principles that transcend the circumstances prompting their articulation. He focuses on Leo’s presentation of the dignity of society in all its complementary forms – a social dignity based upon the truth of the human person, created in the image and likeness of God and redeemed by Jesus Christ. Finally, he briefly shows how these principles have already been put to good use in the nascent pontificate of Pope Leo XIV.