Abstract

Choice without preference : the problem of "Buridan's ass" -- Nicholas of Cusa on the Koran : a fifteenth-century encounter with Islam -- On learned ignorance and the limits of knowledge -- Unanswerable questions and insolubilia -- Omniscience and our understanding of God's knowledge -- Issues of infinite regress -- Being qua being -- Nonexistents then and now -- Thomism : past, present, and future -- Respect for tradition and the Catholic philosopher today.