This lecture was given on June 14, 2023, at the Dominican House of Studies in Washington, D.C., as part of the 2023 Civitas Dei Summer Fellowship: "Friendship, Happiness, and the Search for God: Aristotle, Augustine, & Aquinas" For more information on upcoming events, please visit our website: thomisticinstitute.org/upcoming-events Speaker Bio: Fr. Dominic Legge, O.P., is the Director of the Thomistic Institute and an Assistant Professor in systematic theology at the Pontifical Faculty of the Immaculate Conception in Washington, D.C. He holds a J.D. from Yale Law School, a Ph.L. from the School of Philosophy of the Catholic University of America, and a doctorate in Sacred Theology from the University of Fribourg. He entered the Order of Preachers in 2001 and was ordained a priest in 2007. He practiced law for several years as a trial attorney for the U.S. Department of Justice before becoming a Dominican.