Business cycle by Charles Dunoyer, and similar theories, showing signs of influence by Sismondi, were developed by Johann Karl Rodbertus. Periodic crises in capitalism formed the basis of the theory of Karl Marx, who further claimed that these crises were increasing in severity and, on the basis of which, he predicted a communist revolution. Though only passing references in "Das Kapital" (1867) refer to crises, they were extensively discussed in Marx's posthumously published books, particularly in "Theories of Surplus Value". In "Progress and Poverty" (1879), Henry George focused on land's role in crises – particularly land speculation – and proposed a single
Il manifesto Il manifesto il manifesto is an Italian language daily newspaper published in Rome, Italy. While it calls itself communist, it is not connected to any political party. "il manifesto" was founded as a monthly review in 1969 by a collective of left-wing journalists engaged in the wave of critical thought and activity on the Italian left in that period. Its founders included Luigi Pintor, Valentino Parlato, Lucio Magri and Rossana Rossanda. In April 1971, it became a daily. Although critical of the Italian Communist Party (PCI), it was popular with many party supporters who saw it as more lively and