Preface ONE Introduction: Cooperation, Altruism, and Economic Theory Part Ⅰ Kantian Optimization in Games TWO Simple Kantian Equilibrium THREE Heterogeneous Preferences: Multiplicative and Additive Kantian Optimization FOUR Other Forms of Kantian Optimization FIVE Altruism SIX Is Kantian Optimization Really Nash Optimization under Another Guise? SEVEN Existence and Dynamics of Kantian Equilibrium EIGHT Evolutionary Considerations: Can Kantians Resist Invasion by Nashers? NINE Alternative Approaches to Cooperation TEN A Generalization to More Complex Production Economies Part Ⅱ Kantian Optimization in Market Economies ELEVEN International Cooperation to Reduce Global Carbon Emissions TWELVE Efficient Provision of a Public and Private Good: A Semimarket Economy THIRTEEN Two Designs for Market Socialism FOURTEEN An Economy of Worker-Owned Firms FIFTEEN Conclusion: Positive or Normative? Notes References Index