Giles of Viterbo (1469-1532) was the most active and creative theologians who tried to bring together two worlds: the Renaissance and its call to return to the sources of classical antiquity, and the medieval scholastic tradition. Nothing brings out this creative syncretic work than the newly published Commentary on the Sentences of Petrus Lombardus.
Peter Lombard’s Sentences, consisting in commentaries on Scripture, patristic sources, Pseudo-Dionysus, and Aristotle, was the primary text upon which many university schoolmen tried to cut their teeth. Lombard’s Sentences, along with the Bible, Pseudo-Dionysus and Aristotle, ranks among the most cited sources in St. Thomas Aquinas’ Summa Theologiae. But if Erasmus of Rotterdam’s judgment about the University of Paris being a place of “stale eggs and stale theology” is any indication, by the time of Giles’ birth we are dealing with a tradition that had perceptibly been ossified. Some humanists like Erasmus would do away with the whole scholastic project altogether and return to a more rhetorical style of theology evident in the patristic writings of St. Augustine and St. Ambrose. Others, like Giles of Viterbo, while holding firmly to the Renaissance call for a more pure rhetorical style, sought to bring sources used in scholastic theological reflection like Lombard’s Sentences into harmony with humanist classical style and Platonic philosophy.
Daniel Nodes has put together a critical edition of the Commentary which places the text within the larger framework of Renaissance humanist attempts not only to recapture the ancient rhetorical style of Cicero and the patristic tradition, but also to show how some humanist theologians like Giles tried to bring medieval theological sources like the Sentences into harmony with Platonic philosophical reflection, as well as bringing in classical pagan myths to illustrate those theological truths. His introductory chapter highlights those features of Giles’ work that reflect concerns about such theological issues as the relationship between intellect and will. While St. Thomas Aquinas privileged the intellect for its ability to bring the soul to a contemplation of the divine essence, which is its end, Giles, true to his Augustinian tradition, privileges the will, since it is what sets the soul in motion towards union with the beatific vision. True to his classical humanist worldview, he derives from classical Greco-Roman myths to illustrate what the soul’s union with the beatific vision looks like, which Peter Lombard, and much less St. Augustine, would never have done.