Gyula Klima is professor of philosophy at Fordham University, Doctor of the HungarianAcademy of Sciences, director of the Society for Medieval Logic and Metaphysics, andeditor of the society's proceedings. Among his books is John Buridan (2008).

• Acknowledgments Intentionality, Cognition and Mental Representation in Medieval Philosophy Gyula Klima Concepts and Meaning in Medieval Philosophy Stephen Read Mental Language in Aquinas? Joshua P. Hochschild Causality and Cognition: An Interpretation of Henry of Ghent's Quodlibet V, q. 14 Martin Pickave Two Models of Thinking: Thomas Aquinas and John Duns Scotus on Occurrent Thoughts Giorgio Pini Thinking About Things: Singular Thought in the Middle Ages Peter King Singular Terms and Vague Concepts in Late Medieval Mental Language Theory or the Decline and Fall of Mental Language Henrik Lagerlund Act, Species, and Appearance: Peter Auriol on Intellectual Cognition and Consciousness Russell L. Friedman Ockham's Externalism Claude Panaccio Was Adam Wodeham an internalist or an externalist? Elizabeth Karger The Nature of Intentional Objects in Nicholas of Autrecourt's Theory of Knowledge Christophe Grellard William Ockham and Walter Chatton on Objects and Acts of Judgment: or, How Chatton Changed Ockham's Mind Susan Brower-Toland 'Intentio' in Buridan John Zupko Mental Representation in Animals and Humans: Some Late-Medieval Discussions Olaf Pluta The Intersubjective Sameness of Mental Concepts in Late Scholastic Thought (and some Aspects of Its Historical Aftermath) Stephan Meier-Oeser Mental Representations and Concepts in Medieval Philosophy Gyula Klima Cumulative Bibliography List of Contributors Index

"While the volume is undoubtedly directed primarily to medieval specialists familiar with the figures under study, the essays are written with an eye to accessibility...the contents are of a very high caliber and constitute a major contribution to a vibrant field." -- -Carl N. Still Journal of the History of Philosophy, 54.2 "...this rich and stimulating collection will shape future research on medieval theories of intentionality." -Notre Dame Philosophical Reviews "This constitutes a very significant collection of essays on medieval theories of cognition and philosophical psychology." -- -Richard Cross University of Notre Dame