Leninism is a political ideology developed by Russian Marxist revolutionary Vladimir Lenin that proposes the establishment of the dictatorship of the proletariat led by a revolutionary vanguard party as the political prelude to the establishment of communism. Lenin's ideological contributions to the Marxist ideology relate to his theories on the party, imperialism, the state, and revolution. The function of the Leninist vanguard party is to provide the working classes with the political consciousness and revolutionary leadership necessary to depose capitalism.
Trotskyism is the political ideology and branch of Marxism developed by Russian revolutionary and intellectual Leon Trotsky along with some other members of the Left Opposition and the Fourth International. Trotsky described himself as an orthodox Marxist, a revolutionary Marxist, and a Bolshevik–Leninist as well as a follower of Karl Marx, Frederick Engels, Vladimir Lenin, Karl Liebknecht, and Rosa Luxemburg. Assessing Trotsky, Lenin wrote: "Trotsky long ago said that unification is impossible. Trotsky understood this and from that time on, there has been no better Bolshevik."
The Fourth International (FI) was a political international established in France in 1938 by Leon Trotsky and his supporters, having been expelled from the Soviet Union and the Communist International.
Bolshevism is a revolutionary socialist current of Soviet Leninist and later Marxist–Leninist political thought and political regime associated with the formation of a rigidly centralized, cohesive and disciplined party of social revolution, focused on overthrowing the existing capitalist state system, seizing power and establishing the "dictatorship of the proletariat".
Shachtmanism is the form of Marxism associated with Max Shachtman (1904–1972). It has two major components: a bureaucratic collectivist analysis of the Soviet Union and a third camp approach to world politics. Shachtmanites believe that the Stalinist rulers of proclaimed socialist countries are a new ruling class distinct from the workers and reject Trotsky's description of Stalinist Russia as a "degenerated workers' state".
Homero Rómulo Cristalli Frasnelli, better known under the pseudonym J. Posadas or sometimes Juan Posadas, was an Argentine Trotskyist whose personal vision is usually described as Posadism. Originally a collective pen name of the leadership of the Grupo Cuarta Internacional in Argentina in the 1940s, it was also used by Dante Minazzoli initially.
The Fourth International Posadist is a Trotskyist international organisation. It was founded in 1962 by J. Posadas, who had been the leader of the Latin America Bureau of the Fourth International in the 1950s, and of the Fourth International's section in Argentina. Between their split from the International Secretariat of the Fourth International in 1962 and Posadas' death in 1981, Posadists developed a strain of communism that included several fringe ideas, which brought them into conflict with more mainstream left-wing groups.
The Revolutionary Socialist League (RSL) was a Trotskyist group in the United States established in 1973 and disbanded in 1989.
Before the perestroika Soviet era reforms of Gorbachev that promoted a more liberal form of socialism, the formal ideology of the Communist Party of the Soviet Union (CPSU) was Marxism–Leninism, a form of socialism consisting of a centralised command economy with a vanguardist one-party state that aimed to realize the dictatorship of the proletariat. The Soviet Union's ideological commitment to achieving communism included the national communist development of socialism in one country and peaceful coexistence with capitalist countries while engaging in anti-imperialism to defend the international proletariat, combat the predominant prevailing global system of capitalism and promote the goals of Russian Communism. The state ideology of the Soviet Union—and thus Marxism–Leninism—derived and developed from the theories, policies, and political praxis of Marx, Engels, Lenin, and Stalin.
Marxism is a method of socioeconomic analysis that originates in the works of 19th century German philosophers Karl Marx and Friedrich Engels. Marxism analyzes and critiques the development of class society and especially of capitalism as well as the role of class struggles in systemic, economic, social and political change. It frames capitalism through a paradigm of exploitation and analyzes class relations and social conflict using a materialist interpretation of historical development – materialist in the sense that the politics and ideas of an epoch are determined by the way in which material production is carried on.
David North is an American Marxist, who has been active in the international Trotskyist movement since 1971. He is currently the National Chairman of the Socialist Equality Party in the United States (SEP), formerly the Workers League. He served as the National Secretary of the SEP until the party's congress in 2008.
Bureaucratic collectivism is a theory of class society. It is used by some Trotskyists to describe the nature of the Soviet Union under Joseph Stalin and other similar states in Central and Eastern Europe and elsewhere.
The International Socialist Organization (ISO) was a Trotskyist group active primarily on college campuses in the United States that was founded in 1976 and dissolved in 2019. The organization held Leninist positions on imperialism and the role of a vanguard party. However, it did not believe that necessary conditions for a revolutionary party in the United States were met; ISO believed that it was preparing the ground for such a party. The organization held a Trotskyist critique of nominally socialist states, which it considered class societies. In contrast, the organization advocated the tradition of "socialism from below." as articulated by Hal Draper. Initially founded as a section of the International Socialist Tendency (IST), it was strongly influenced by the perspectives of Draper and Tony Cliff of the British Socialist Workers Party. It broke from the IST in 2001, but continued to exist as an independent organization for the next eighteen years. The organization advocated independence from the U.S. two-party system and sometimes supported electoral strategies by outside parties, especially the Green Party of the United States.
The Transitional Program, originally titled The Death Agony of Capitalism and the Tasks of the Fourth International and later reprinted under the title, The Transitional Program and the Struggle for Socialism, is a political platform adopted by the 1938 founding congress of the Fourth International, the international Leninist organization founded by Leon Trotsky. It is an example of a transitional programme.
Revolutionary socialism is a political philosophy, doctrine, and tradition within socialism that stresses the idea that a social revolution is necessary to bring about structural changes in society. More specifically, it is the view that revolution is a necessary precondition for transitioning from a capitalist to a socialist mode of production. Revolution is not necessarily defined as a violent insurrection; it is defined as a seizure of political power by mass movements of the working class so that the state is directly controlled or abolished by the working class as opposed to the capitalist class and its interests.
In Trotskyist political theory, a degenerated workers' state is a dictatorship of the proletariat in which the working class' democratic control over the state has given way to control by a bureaucratic clique. The term was developed by Leon Trotsky in The Revolution Betrayed and in other works.
World revolution is the Marxist concept of overthrowing capitalism in all countries through the conscious revolutionary action of the organized working class. For theorists, these revolutions will not necessarily occur simultaneously, but where and when local conditions allow a revolutionary party to successfully replace bourgeois ownership and rule, and install a workers' state based on social ownership of the means of production. In most Marxist schools, such as Trotskyism and Communist Left, the essentially international character of the class struggle and the necessity of global scope are critical elements and a chief explanation of the failure of socialism in one country.
Orthodox Marxism is the body of Marxist thought which emerged after the deaths of Karl Marx and Friedrich Engels in the late 19th century, expressed in its primary form by Karl Kautsky. Kautsky's views of Marxism dominated the European Marxist movement for two decades, and orthodox Marxism was the official philosophy of the majority of the socialist movement as represented in the Second International until the First World War in 1914, whose outbreak caused Kautsky's influence to wane and brought to prominence the orthodoxy of Vladimir Lenin. Orthodox Marxism aimed to simplify, codify and systematize Marxist method and theory by clarifying perceived ambiguities and contradictions in classical Marxism. It overlaps significantly with Instrumental Marxism.
A socialist state, socialist republic, or socialist country, sometimes referred to as a workers' state or workers' republic, is a sovereign state constitutionally dedicated to the establishment of socialism. The term communist state is often used synonymously in the West, specifically when referring to one-party socialist states governed by Marxist–Leninist communist parties, despite these countries being officially socialist states in the process of building socialism and progressing toward a communist society. These countries never describe themselves as communist nor as having implemented a communist society. Additionally, a number of countries that are multi-party capitalist states make references to socialism in their constitutions, in most cases alluding to the building of a socialist society, naming socialism, claiming to be a socialist state, or including the term people's republic or socialist republic in their country's full name, although this does not necessarily reflect the structure and development paths of these countries' political and economic systems. Currently, these countries include Algeria, Bangladesh, Guyana, India, Nepal, Nicaragua, Sri Lanka and Tanzania.
Permanent revolution is the strategy of a revolutionary class pursuing its own interests independently and without compromise or alliance with opposing sections of society. As a term within Marxist theory, it was first coined by Karl Marx and Friedrich Engels as early as 1850, but since then different theorists - most notably Leon Trotsky (1879-1940) - have used the phrase to refer to different concepts.
