Rosa Luxemburg

Rosa Luxemburg (5 March 1871 – 15 January 1919) was a Marxist theorist and revolutionary who was born Polish and later became a naturalised German citizen. She rose to prominence as a key thinker within the Social Democratic Party of Germany (SPD) and went on to help establish the anti-war Spartacus League, which later became the Communist Party of Germany (KPD). A significant figure in international socialism, she is best known for her work on imperialism and revolution, as well as her strong advocacy for democratic socialism.

Luxemburg was born in Zamość, a town in Russian-controlled Congress Poland, into a secular Jewish family that was moderately well-off and assimilated. Her father, Elias (or Eduard) Luxemburg, worked as a timber merchant and had a German education, while her mother, Lina Löwenstein, came from a long line of rabbis. The family embraced the values of the Haskalah, the Jewish enlightenment movement, and focused on progressive European culture. They spoke Polish and German at home and gave their children a secular education. Luxemburg had a complicated relationship with her Jewish identity—she was proud of it but rejected any specific Jewish political cause, believing that the suffering of Jews was no worse than the oppression faced by other peoples under European imperialism. She once said, "I have no special corner of my heart for the [Jewish] ghetto. I feel at home in the entire world wherever there are clouds and birds and human tears." Consequently, the Jewish socialist Bund did not appeal to her, and her concerns always went beyond nationality.

The family moved to Warsaw in 1873, seeking better business opportunities, education for their children, and an escape from anti-Jewish sentiment and Orthodox-Hasidic dominance in Zamość. When Luxemburg was five, she developed a hip disease, likely a congenital dislocation, which was misdiagnosed as tuberculosis. This led to a year in a cast, during which she taught herself to read and write. The illness left her with a permanent limp, a condition that troubled her deeply and that she later blamed her parents for not catching earlier.

In 1880, she entered the Second Girls' High School in Warsaw, where a quota limited Jewish students—a humiliation that deepened her sense of being an outsider. The school enforced Russification, banning the use of Polish. The 1881 Warsaw pogrom, which her family lived through, gave her a lasting fear of mob violence. In response, she found solace in the poetry of Polish Romantic Adam Mickiewicz, whose themes of rebellion and universal freedom inspired her. As a teenager, she joined secret student circles linked to the revolutionary Proletariat party, Poland's first socialist party, founded in 1882 by Ludwik Waryński. This party was internationalist, focusing on the economic struggle of the working class and opposing ideas like national liberation, which it saw as a distraction.

Luxemburg co-founded the Social Democracy of the Kingdom of Poland and Lithuania (SDKPiL), a party that rejected Polish nationalism in favor of international class struggle. After moving to Germany in 1898, she became the leading voice of the SPD's revolutionary wing. In her 1900 pamphlet *Social Reform or Revolution?*, she argued against Eduard Bernstein's reformist theories, insisting that reforms were a means to revolution, not an end in themselves. Inspired by the 1905 Russian Revolution, she developed a theory of the mass strike as the proletariat's most important revolutionary tool, stressing the spontaneous creativity of the working class.

As World War I approached, her anti-militarist and anti-imperialist views put her in growing conflict with the SPD leadership. In her major work *The Accumulation of Capital* (1913), she argued that capitalism's need to expand into non-capitalist regions to survive drove imperialism. She strongly condemned the party's support for the war and was imprisoned for most of it. From prison, she wrote the *Junius Pamphlet*, which called the war a betrayal of the working class and popularized the phrase "socialism or barbarism" to describe humanity's choice. While she celebrated the 1917 Russian Revolution, a posthumously published manuscript sharply criticized the Bolsheviks' authoritarian policies, defending democratic freedoms and the need for a revolution based on mass participation. Some later saw her writings on the Russian Revolution as a prescient critique of Stalinism.

Released from prison during the German Revolution of 1918–1919, Luxemburg co-founded the KPD and became a central figure in the January 1919 Spartacist uprising in Berlin. After the uprising was crushed by the Freikorps, a government-backed paramilitary group, she and her comrade Karl Liebknecht were captured and murdered. After her death, she became a heroine and martyr for Marxists. Her legacy is hotly debated: many on the left—especially the New Left and libertarian socialist tradition—celebrate her emphasis on spontaneity and democracy, while the Stalinist tradition sharply criticized "Luxemburgism" as a heresy.