Press, 1990). Rousseau: The Sentiment of Existence (Cambridge: Cambridge University Press, 2006). See also American philosophy Compliance problem Social contract Game theory List of American philosophers References Further reading E. F. Paul, F. D. Miller Jr., and J. Paul, eds., The New Social Contract: Essays on Gauthier (Oxford: Blackwell, 1988). Peter Vallentyne, ed., Contractarianism and Rational Choice: Essays on David Gauthier's Morals by Agreement (New York: Cambridge University Press, 1991.) David Gauthier and Robert Sugden, eds., Rationality, Justice and the Social Contract: Themes from Morals by Agreement (Hertfordshire: Harvester Wheatsheaf, 1993). Christopher W. Morris, and Arthur Ripstein, eds., Practical Rationality and Preference: Essays for David Gauthier (New York: Cambridge University Press, 2001) John G. Messerly, "Constrained Maximizers in Iterated Contexts," Southwest Philosophy Review, 1994, 107–111. John G. Messerly, "The Omission of Unconditional Cooperators: A Critique of Gauthier’s Argument for Constrained Maximization," Philosophical Studies 67, 1992, 19–39. 1932 births Living people 20th-century American philosophers 21st-century American philosophers University of Toronto alumni Harvard University alumni Alumni of the University of Oxford Canadian philosophers University of Toronto faculty University of Pittsburgh faculty