The Santa Fe Institute, as key element in its founding activities, sponsored two workshops on 'Emerging Syntheses in Science.' There was unanimous agreement among the participants that Professor Gell-Mann's keynote address and the ensuing talks were of such high quality and general interest that it would be highly desirable to publish these for broader distribution.

"Foreword -- The Concept of the Institute 1 -- Spin Glass Hamiltonians: A Bridge Between Biology, Statistical Mechanics and Computer Science -- Macromolecular Evolution: Dynamical Ordering in Sequence Space -- Evolutionary Theory of Genotypes and Phenotypes: Towards a Mathematical Synthesis 1 -- Prospects for a Synthesis in the Human Behavioral Sciences -- The Emergence of Evolutionary Psychology -- War in Evolutionary Perspective -- The Relationship of Modern Archeology to Other Disciplines -- Reconstructing the Past through Chemistry -- The Conscious and Unconscious Stream of Thought -- Emerging Syntheses in Science: Conscious and Unconscious Processes -- Brain Mechanisms Underlying Visual Hallucinations -- Solitons in Biological Molecules 1 -- The New Biology and its Human Implications -- Biomolecules -- Computing With Attractors: From Self-repairing Computers, to Ultradiffusion, and the Application of Dynamical Systems to Human Behavior -- Fundamental Physics, Mathematics and Astronomy -- Complex Systems Theory 1 -- Mathematics and the Sciences -- Applications of Mathematics to Theoretical Computer Science -- Linguistics and Computing -- Dissipation, Information, Computational Complexity and the Definition of Organization -- Plans for the Future"