You don't know your history. The British hosted the headquarters of all the first socialist organizations. Lenin hosted his party congress in London. If you look at the top members of the IWA in like 1864 by nationality, you'll find something like 2 Germans, 2 Italians, 2 French and 30 Englishmen. Jews are often used as frontmen by the old money. Marx wrote Das Kapital in the British Museum. I don't have to tell you that Das Kapital is not science. It's best described as a heavy brick wrapped in some newspaper clippings, statistical tables, and sermons. Still, it's a brick, and you can bash skulls with it. Socialism is a fantastic weapon against weaker nations: it weakens them into oblivion, after which a genocide against the ethnic elite is carried out by seemingly ethic revolutionaries (although Jews are used where it's possible) and a nation is then used for cheap labor, resources, or as an army, just as if it were a colony. You know, they took Russia, which was winning WW1, stabbed it in the back, made it an even bigger loser than Germany, fought Germany with it in WW2, drove half of its elite out of the country, enslaved the remaining elites to build valuable industrial properties, worked them to death in gulags, continued purging "fellow travellers" and then, after 3 generations of turnover, they "privatized" these properties and all the best cuts were sold to the West. Nothing personal, nobody in Europe needs strong self-sufficient independent Russia. And if some new crop of national elite with self-interest appears, accidents happen, airplanes crash, public scandals arise, etc. etc.
