Marxist Revolutions and Governments
The 1917 October Revolution, led by Vladimir Lenin and Leon Trotsky was the first large scale attempt to put Marxist ideas about a workers' state into practice. However, counterrevolution, civil war, foreign interventions and the failure of a socialist revolution in Germany and in the other western countries gave Joseph Stalin the opportunity to take over power when Lenin died. As predicted by Lenin, Trotsky and others already in the 1920s, Stalin's "socialism in one country" was unable to maintain itself, and according to some Marxist critics, the USSR ceased to show the characteristics of a socialist state long before its formal dissolution.
Following World War II, Marxist ideology, often with Soviet military backing, spawned a rise in revolutionary Communist parties all over the world. Some of these parties were eventually able to gain power, and establish their own version of a Marxist state. Such nations included the People's Republic of China, Vietnam, Romania, East Germany, Albania, Poland, Cambodia, Ethiopia, South Yemen, and others. In some cases, these nations did not get along. The most notable example was the rift that occurred between the Soviet Union and China, whose leaders disagreed on certain elements of Marxism, and how it should be implemented into society.
Many of these self-proclaimed Marxist nations (often styled People's Republics) eventually became authoritarian states, with stagnating economies. This caused some debate about whether or not these nations were in fact led by "true Marxists." Critics of Marxism speculated that perhaps Marxist ideology itself was to blame for the nations' various problems. Followers of the currents within Marxism which opposed Stalin, principally cohered around Leon Trotsky, tended to locate the failure at the level of the failure of world revolution: for communism to have succeeded, they argue, it needed to encompass all the international trading relationships that capitalism had previously developed.
See also Communist government and Communist state.
In 1991 the Soviet Union collapsed and the new Russian state ceased to identify itself with Marxism. Other nations around the world followed. Since then, radical Marxism or Communism has generally ceased to be a prominent political force in global politics, and has largely been replaced by more moderate versions of democratic socialism.
See also: antagonistic contradiction, dialectical materialism, dictatorship of the proletariat, false consciousness, historical materialism, labor theory of value, social conflict theory, crisis theory