[The road novels, documentary books and gangster films of the 1930s depicted the myth of social mobility as a bitter cheat. The era’s screwball comedies viewed it merely as delightfully laughable. But all suggested that the Depression had left a core feature of American ideology in disarray, and thus emphasized the extent to which the traditional American language of personal ambition was open to redefinition. That opportunity would be seized on by a cohort of artists and intellectuals who took the crisis of the Depression as a chance to cast the idea of social mobility less as a framework for individual striving and more as an occasion for collective action.]
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