Medieval Logic and Philosophy - Resource maintained by Paul Vincent Spade at Indiana University. Medieval Theories of Analogy - Survey of medieval accounts of analogical terms, which were thought to be particularly useful in metaphysics and theology, but were also discussed in commentaries on Aristotle's logic and in logic textbooks. From the Stanford Encyclopaedia, by E. Jennifer Ashworth. Medieval Theories of Modality - From the Stanford Encyclopedia, by Simo Knuuttila. Medieval Theories of Conscience - From the Stanford Encyclopedia, by Doug Langston. Divine Illumination - The doctrine that holds that human beings require a special divine assistance in their ordinary cognitive activities. From the Stanford Encyclopedia, by Robert Pasnau. Medieval Theories of Practical Reason - From the Stanford Encyclopedia, by Anthony Celano. Medieval Theories of Properties of Terms - The theories of proprietates terminorum was the basis of medieval semantic theory; from the Stanford Encyclopedia by Stephen Read. The Medieval Problem of Universals - From the Stanford Encyclopedia by Gyula Klima. Medieval Theories of Relations - Survey of medieval views concerning the nature and ontological status of relations; from the Stanford Encyclopedia by Jeffrey Brower. Scholasticism - Introductory essay from the Catholic Encyclopedia. Sophismata - Article on this common form of medieval philosophical writing, by John Longeway. From the Stanford Encyclopedia of Philosophy. St. Thomas Aquinas and Medieval Philosophy - Resource covers period from the rise of Scholasticism and St. Anselm to the Summa Theologica of St. Thomas by D.J. Kennedy.