From 1840, Bakunin studied in Moscow, then in Berlin hoping to enter academia. Later in Paris, he met Karl Marx and the father of anarchism, Pierre-Joseph Proudhon. Bakunin is remembered as a major figure in the history of anarchism, an opponent of Marxism, especially of the dictatorship of the proletariat, and for his predictions that Marxist regimes would be one-party dictatorships over the proletariat, not of the proletariat itself. His book, "God and the State", has been widely translated and remains in print. His prestige as an activist also made him one of the most famous ideologues in Europe, gaining substantial influence among radicals throughout Russia and Europe.