• PART I: Theoretical Orientation 1: J. Macnamara and G.E. Reyes: Introduction 2: J. Macnamara: Logic and Cognition 3: H. Putnam: Logic and Psychology: Comment on "Logic and Cognition" 4 Tools for the Advancement of Objective Logic: Closed Categories and Toposes: R.W. Lawvere: PART II: Logic 5: F. Magnan and G.E. Reyes: Category Theory as a Conceptual Tool in the Study of Cognition 6: M. La P. Reyes, J. Macnamara, and G.E. Reyes: Reference, Kinds and Predicates PART III: Foundational Psychology 7: J. Macnamara and G.E. Reyes: Foundational Issues in the Learning of Proper Names, Count Nouns and Mass Nouns 8: A. Peruzzi: Prolegomena to a Theory of Kinds 9: D.G. Hall: How Children Learn Common Nouns and Proper Names 10: M.D.S. Braine: Mental Logic and How to Discover It PART IV: Linguistics 11: E. Bach: The Semantics of Syntactic Categories 12: F.J. Pelletier: Some Issues Involving Internal and External Semantics PART V: Intentionality 13: D. Follesdal: Husserl's Notion of Intentionality 14: M. La P. Reyes: Referential Structure of Fictional Texts 15: M. Hahn: How Not to Draw the de re/de dicto Distinction 16: P.P. Hanson: Cognitive Content and Semantics: Comment on "How Not to Draw the de re/de dicto Distinction"

There are many ideas within these pages that deserve the further attention of philosophers of mind and language.