After graduating from the College of New Jersey (now Princeton) in 1759, Rush studied medicine in the 1760s at the College of Philadelphia (now Penn)'s newly-formed School of Medicine. In 1769 he became the first professor of chemistry at the College; Rush's Syllabus of A Course of Lectures on Chemistry (1770) is the first text of its kind published in America. In the 1780s, after the Revolution, Rush practiced medicine in Philadelphia and taught at the university. He was named professor of theory and practice of medicine in 1789. His work during the Yellow Fever epidemic of 1793 proved controversial. In later years Rush also focused attention on diseases of the mind, and his work has important connections to the emerging field of psychology.
