Timothy Leary

Timothy Leary

Born: October 22, 1920

Died: May 31, 1996

Nationality: American

Occupation: Educator

Biography: Timothy Francis Leary was an American psychologist and writer, known for his advocacy of psychedelic drugs. During a time when drugs such as LSD and psilocybin were legal, Leary conducted experiments at Harvard University under the Harvard Psilocybin Project, resulting in the Concord Prison Experiment and the Marsh Chapel Experiment.