History of economic thought its critics. Socialism emerged in response to the miserable living and working conditions of the working class in the new industrial era, and the classical economics from which it sprang. The economic and political theory published in "The Communist Manifesto" (1848) and "Das Kapital" (1867) combined with the dialectic theory of history inspired by Friedrich Hegel (1770–1831) to provide a revolutionary critique of nineteenth-century capitalism. In 1845 German radical Friedrich Engels (1820–1895) published "The Condition of the Working Class in England in 1844", describing workers in Manchester as "the most unconcealed pinnacle of social misery in our day." After Marx
Edgware, Highgate and London Railway London. After the war, the introduction of London's Metropolitan Green Belt made the project to continue the line to Bushey unnecessary as the intended housing development proposed in the area was prevented by the new legislation. The plan was formally cancelled in October 1950. In 1953 the modernisation and electrification of the remaining sections of track between Mill Hill East to Edgware also Finsbury Park to Alexandra Park were also abandoned. The last regular passenger service between Finsbury Park, Highgate and Alexandra Palace was run on 3 July 1954. In 1957 the goods yards at Cranley Gardens and Muswell Hill