This lecture was given on September 15, 2023, at the Thomistic Circles Conference at the Dominican House of Studies For more information on upcoming events, please visit our website at www.thomisticinstitute.org. About the speaker: Serge-Thomas Bonino is the dean of philosophy at the Pontifical University of Saint Thomas Aquinas (Angelicum) in Rome. From 2011 to 2020 he served as general secretary of the International Theological Commission. Since 2011 he has served as consultant to the Congregation for the Doctrine of the Faith (CDF). He has been an ordinary member of the Pontifical Academy of Saint Thomas Aquinas since 1999 and has served as its president since 2014. He studied philosophy at the École normale supérieure de Paris (ENS) and joined the Order of Preachers (OP), commonly known as the Dominicans, in 1982 in Toulouse. He completed his PhD in theology in Fribourg, specializing in the thought of Thomas Aquinas, under the direction of Jean-Pierre Torrell. He completed a second PhD in philosophy at the University of Poitiers under the supervision of Pierre Magnard. For nearly 15 years before moving to Rome, he taught at the Catholic University of Toulouse. His publications include Saint Thomas au XXe siècle : Actes du colloque du Centenaire de la "Revue thomiste" (1993), a translation of De la Vérité, Question 2 (2015), discussions such as Je vis dans la foi au Fils de Dieu : Entretiens sur la vie de foi (2000) and Il m'a aimé et s'est livré pour moi : Entretiens sur le Rédempteur en sa Passion (2013), and studies including Brève histoire de la philosophie latine au Moyen Age (2015), Dieu, 'Celui qui est' (2016), Les Anges et les Démons (2007), Etudes thomasiennes (2018) and Saint Thomas d'Aquin lecteur du Cantique des cantiques (2019).