John took his first full-time teaching job in 1993, and since then he has taught at levels ranging from high school to doctoral seminars and in disciplines as varied as philosophy and theology, literature, mathematics, physics, and music appreciation. He holds a Ph.D. in English literature from the University of Virginia and is nearing completion of a second Ph.D., in religious studies, also from U.Va. His academic work often combines those two fields: his first book, God’s Patients, tried to bring to light the philosophical and theological background underlying some of the most misunderstood poems in Geoffrey Chaucer’s Canterbury Tales, and his second book (currently being written) will attempt a similar service for Dante’s Comedy, with special attention to the poet’s ideas about human and divine will. In both cases the goal has been not simply an improved understanding of old poems but also a frank encounter with some powerful but largely forgotten ways of thinking — an encounter calculated to help us think better about the challenges we face today.