Marx Brothers and Harpo on the show. In Woody Allen's film "Hannah and Her Sisters" (1986), Woody's character, after a suicide attempt, is inspired to go on living after seeing a revival showing of "Duck Soup". In "Manhattan" (1979), he names the Marx Brothers as something that makes life worth living. In an episode of "The Mary Tyler Moore Show" Murray calls the new station owner at home late at night to complain when the song "Hooray for Captain Spaulding" is cut from a showing of "Animal Crackers" because of the new owners' policy to cut more and more from shows to
Karl Marx and the Close of His System has been seen as one of the most important discussions of Marx's economic theories, along with Rudolf Hilferding's "Böhm-Bawerk's Criticism of Marx", a defense of Marx against Bawerk. Bawerk's work is the "classical" critique of "Capital". Most subsequent critiques of Marxist economics have repeated Bawerk's arguments. Marxist economist Ernest Mandel identifies "Karl Marx and the Close of His System" as part of a literature, beginning with German social democrat Eduard Bernstein, that criticizes the dialectical method Marx borrowed from Georg Wilhelm Friedrich Hegel as "useless", "metaphysical", or "mystifying." He faults Böhm-Bawerk and the other critics for what he regards as