Decision theory and human behavior -- Game theory : basic concepts -- Game theory and human behavior -- Rationalizability and common knowledge of rationality -- Extensive form rationalizability -- The mixing problem : purification and conjectures -- Bayesian rationality and social epistemology -- Common knowledge and Nash equilibrium -- Reflective reason and equilibrium refinements -- The analytics of human sociality -- The evolution of property rights -- The unification of the behavioral sciences -- Summary -- Table of symbols.