Abstract

Walter of Mortagne taught at Reims and Laon, where he become bishop and died in 1174. He is the author of two theological treatises and ten letters. Tarlazzi’s book is a careful study of his realism concerning universals. As the author notes, his views must be reconstructed from indirect evidence. We know from John of Salisbury that he was the main proponent of an original position according to which universals are real items in the world but are identical with individuals. Unfortunately, no work on universals has come down to us that can be attributed to William. Since the late nineteenth century, however, scholars have been able to link Walter’s views as described by John of...