Variants of communism have been developed throughout history, including anarchist communism, Marxist schools of thought, and religious communism, among others. Communism encompasses a variety of schools of thought, which broadly include Marxism, Leninism, and libertarian communism, as well as the political ideologies grouped around those. All of these different ideologies generally share the analysis that the current order of society stems from capitalism, its economic system, and mode of production, that in this system there are two major social classes, that the relationship between these two classes is exploitative, and that this situation can only ultimately be resolved through a social revolution. The two classes are the proletariat, who make up the majority of the population within society and must sell their labor power to survive, and the bourgeoisie, a small minority that derives profit from employing the working class through private ownership of the means of production. According to this analysis, a communist revolution would put the working class in power, and in turn establish common ownership of property, the primary element in the transformation of society towards a communist mode of production.
Problems of Peace and Socialism (Russian: Проблемы мира и социализма), often referred to by the name of its English-language edition World Marxist Review (WMR), was a joint theoretical and ideological magazine of communist and workers parties around the world. It existed for 32 years, until it closed down in June 1990. The offices of WMR were based in Prague, Czechoslovakia. Each edition of the magazine had a circulation of above half a million, being read in some 145 countries. At its height, WMR appeared in 41 languages, and editors from 69 communist parties around worked at its office in Prague. The master copy of the magazine was its Russian-language edition Problemy Mira i Sotsializma.
Born in Birán, Oriente as the son of a wealthy Spanish farmer, Castro adopted leftist anti-imperialist politics while studying law at the University of Havana. After participating in rebellions against right-wing governments in the Dominican Republic and Colombia, he planned the overthrow of Cuban President Fulgencio Batista, launching a failed attack on the Moncada Barracks in 1953. After a year's imprisonment, Castro traveled to Mexico where he formed a revolutionary group, the 26th of July Movement, with his brother Raúl Castro and Che Guevara. Returning to Cuba, Castro took a key role in the Cuban Revolution by leading the Movement in a guerrilla war against Batista's forces from the Sierra Maestra. After Batista's overthrow in 1959, Castro assumed military and political power as Cuba's Prime Minister. The United States came to oppose Castro's government and unsuccessfully attempted to remove him by assassination, economic blockade and counter-revolution, including the Bay of Pigs Invasion of 1961. Countering these threats, Castro formed an alliance with the Soviet Union and allowed the Soviets to place nuclear weapons in Cuba, sparking the Cuban Missile Crisis—a defining incident of the Cold War—in 1962.
The longest-serving non-royal head of state in the 20th and 21st centuries, Castro polarized world opinion. His supporters view him as a champion of socialism and anti-imperialism whose revolutionary regime advanced economic and social justice while securing Cuba's independence from American imperialism. Critics view him as a dictator whose administration oversaw human-rights abuses, the exodus of a large number of Cubans and the impoverishment of the country's economy. Castro was decorated with various international awards and significantly influenced various individuals and groups across the world.
...that Moscow City Hall, built in the 1890s to the tastes of the Russian bourgeoisie, was converted by Communists into the Central Lenin Museum after its rich interior decoration had been plastered over.