Robert H. Sarkissian
Island of Freedom: John Duns Scotus
Good overview of Scotus' life and his contributions to medieval philosophy and theology. Explains the nature of the difference between his "Scotism" and the "Thomism" of Aquinas (and their later adherents).
Stanford University
Medieval Theories of Analogy
Read about the history of the use of analogies, beginning in the Middle Ages. Discusses analogies in terms of logic, theology, and metaphysics. Very informative.
