I have forced myself to contradict myself in order to avoid conforming to my own taste.
Source: In Marcel Duchamp: Anti-Artist, by H. Janis & S. Janis, in View (NY), 21 Mar 1945.
-- Marcel Duchamp, (Jul 28 1887-1968), French-US artist; He was an important cubist and founder of Dadaism who painted Nude Descending a Staircase, 1912.