The Great Dictator who view the barber as different include Stephen Weissman, whose book "Chaplin: A Life" speaks of Chaplin "abandoning traditional pantomime technique and his little tramp character". DVD reviewer Mark Bourne asserts Chaplin's stated position: "Granted, the barber bears more than a passing resemblance to the Tramp, even affecting the familiar bowler hat and cane. But Chaplin was clear that the barber is not the Tramp and "The Great Dictator" is not a Tramp movie." "The Scarecrow Movie Guide" also views the barber as different. Annette Insdorf, in her book "Indelible Shadows: Film and the Holocaust" (2003), writes that "There was
Dictator game prove or disprove rationality in economics is not widely accepted. Results offer both support of the classical assumptions and notable exception which have led to improved holistic economic models of behavior. Some authors have suggested that giving in the dictator game does not entail that individuals wish to maximize others' benefit (altruism). Instead they suggest that individuals have some negative utility associated with being seen as greedy, and are avoiding this judgment by the experimenter. Some experiments have been performed to test this hypothesis with mixed results. The Trust Game is similar to the dictator game, but with an added