David Gauthier

David Gauthier
Born(1932-09-10)10 September 1932
Died9 November 2023(2023-11-09) (aged 91)
Education
EducationUniversity of Toronto (B.A. (Hons.), 1954)
Harvard University (A.M., 1955)
University of Oxford (B.Phil., 1957; D.Phil., 1961)
Philosophical work
EraContemporary philosophy
RegionWestern philosophy
SchoolAnalytic
Contractarianism
Contractarian ethics
Classical liberalism
Main interestsPolitical philosophy, game theory, rational choice theory
Notable ideasContractarian ethics (morals by agreement), constrained maximization, Gauthier's Lockean proviso

David Gauthier FRSC (/ˈɡɔːti/; 10 September 1932 – 9 November 2023) was a Canadian philosopher best known for his neo-Hobbesian or contractarian theory of morality, as developed in his 1986 book Morals by Agreement.