Richard Sylvan

Richard Sylvan
Born
Francis Richard Routley

(1935-12-13)13 December 1935
Levin, New Zealand
Died16 June 1996(1996-06-16) (aged 60)
Bali, Indonesia
Spouse(s)Val Plumwood
Louise Mirlin
Education
EducationVictoria University College, University of New Zealand (M.A., 1957)
Princeton University (M.A., 1961; PhD, 1980)
Theses
Academic advisorsGeorge Edward Hughes, Arthur Prior (1957 M.A. thesis advisor)
Philosophical work
Era20th-century philosophy
RegionWestern philosophy
SchoolAnalytic philosophy
Noneism
Environmental philosophy
InstitutionsAustralian National University
Doctoral studentsNicholas Griffin
Main interestsLogic, metaphysics, environmental philosophy, environmental ethics
Notable ideasNoneism (theory of items), dual property strategy, relevance logic, deep ecology

Richard Sylvan (13 December 1935 – 16 June 1996) was a New Zealand–born philosopher, logician, and environmentalist.