The Communist Manifesto rescued a considerable part of the population from the idiocy [sic!] of rural life". As Eric Hobsbawm noted, however: Marx and Engels’ political influences were wide-ranging, reacting to and taking inspiration from German idealist philosophy, French socialism, and English and Scottish political economy. "The Communist Manifesto" also takes influence from literature. In Jacques Derrida’s work, "Specters of Marx: The State of the Debt, the Work of Mourning and the New International", he uses Shakespeare’s "Hamlet" to frame a discussion of the history of the International, showing, in the process, the influence that Shakespeare’s work had on Marx and Engel’s writing.
Ventotene Manifesto future wars. Vayssière notes that the manifesto is widely seen as the birth of European federalism. Spinelli (1907–86), a former Communist, became a leader of the federalist movement due to his primary authorship of the Manifesto and his postwar advocacy. The manifesto called for a break with Europe's past to form a new political system through a restructuring of politics and extensive social reform. It was presented not as an ideal, but as the best option for Europe's postwar condition. The most important assessment was the assertion that This statement was in contrast with the idea, then prevailing, that unity