Paul Feyerabend
Paul Karl Feyerabend (; FY-ur-ah-bent; German: [ˈfaɪɐˌʔaːbm̩t]; January 13, 1924 – February 11, 1994) was an Austrian philosopher best known for his work in philosophy of science. He started his academic career as lecturer in philosophy of science at the University of Bristol (1955–1958); afterward, he moved to the University of California, Berkeley, where he taught for three decades (1958–1989).