History of socialism French revolution, as well as from the German philosophy of GWF Hegel, and English political economy, particularly that of Adam Smith and David Ricardo. Marx and Engels developed a body of ideas which they called scientific socialism, more commonly called Marxism. Marxism comprised a theory of history (historical materialism) as well as a political, economic and philosophical theory. In the "Manifesto of the Communist Party", written in 1848 just days before the outbreak of the revolutions of 1848, Marx and Engels wrote, "The distinguishing feature of Communism is not the abolition of property generally, but the abolition of bourgeois property".
The Communist Manifesto entered political-science syllabuses in universities, which would only expand after the Second World War. For its centenary in 1948, its publication was no longer the exclusive domain of Marxists and academicians; general publishers too printed the "Manifesto" in large numbers. "In short, it was no longer only a classic Marxist document," Hobsbawm noted, "it had become a political classic "tout court"." Even after the collapse of the Soviet Bloc in the 1990s, the "Communist Manifesto" remains ubiquitous; Hobsbawm says that "In states without censorship, almost certainly anyone within reach of a good bookshop, and certainly anyone within reach of a