David Hartley (philosopher)

David Hartley
Engraving by William Blake in the 1791 edition of Hartley's Observations on Man
Born21 June O.S. 1705
Halifax, England
Died28 August 1757(1757-08-28) (aged 52)
Bath, England
Education
Alma materJesus College, Cambridge
Philosophical work
Era18th-century philosophy
RegionWestern philosophy
School
Main interests
Notable ideas
Signature

David Hartley FRS (/ˈhɑːrtli/; 21 June O.S. 1705 – 28 August 1757) was an English philosopher and founder of the Associationist school of psychology. His most famous work is Observations on Man (1749).