The Mirror of Language

Early Christianity faced the problem of the human word versus Christ the Word. Could language accurately describe spiritual reality? The Mirror of Language brilliantly traces the development of one prominent theory of signs from Augustine through Anselm of Canterbury, Thomas Aquinas, and Dante. Their shared epistemology validated human language as an authentic but limited index of preexistent reality, both material and spiritual. This sign theory could thereby account for the ways men receive, know, and transmit religious knowledge, always mediated through faith. Marcia L. Colish demonstrates how the three theologians used different branches of the medieval trivium to express a common sign theory: Augustine stressed rhetoric, Anselm shifted to grammar (including grammatical proofs of God's existence), and Thomas Aquinas stressed dialectic. Dante, the one poet included in this study, used the Augustinian sign theory to develop a Christian poetics that culminates in the Divine Comedy.