
Sept. 13, 2018
John M. Darley, the Dorman T. Warren Professor of Psychology, Emeritus, and professor of psychology and public affairs, emeritus, died Aug. 31 in Lawrenceville, New Jersey, of complications from Lewy body dementia. He was 80.
Darley, who served on the Princeton faculty for 44 years, was one of the foremost figures in social psychology.