Paul Lafargue

writer, journalist, literary critic and revolutionary; also known for being Karl Marx's son-in-law (1842-1911)

The publication of The Right to Be Lazy in 1880 served as a provocative critique of the prevailing industrial work ethic, marking a significant contribution to socialist theory. Paul Lafargue, a multifaceted intellectual, bridged the worlds of economics, journalism, and political activism while navigating the turbulent shifts of nineteenth-century European radical movements.

Early Background and Education

Born in 1842 in Santiago de Cuba, Lafargue grew up within a wealthy family connected to coffee plantations. His ancestry was exceptionally diverse, encompassing French, Jamaican, and indigenous Taíno roots. Following the family's 1851 relocation to Bordeaux, he eventually pursued medical studies at the University of Paris. His initial political development was shaped by Positivist philosophy and the work of Pierre-Joseph Proudhon, leading him to join the French section of the International Workingmen's Association.

THE FREE TEST
How high is yours?

Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.

Take the IQ test →

Revolutionary Ties and Exile

In 1868, he married Laura, the second daughter of Karl Marx, whom he had met while living in London after being banned from French universities. His political career involved service on the General Council of the First International. Following the 1871 Paris Commune, repression forced him into a period of exile in Spain. In Madrid, he attempted to propagate Marxist ideology within the anarchist-dominated Spanish chapters of the International, a task supported by Friedrich Engels through his writing for the newspaper La Emancipación.

Political Career and Later Life

Returning to France in 1882, Lafargue resumed his role in socialist politics, including service as a member of parliament for the North between 1891 and 1893. Throughout this period, he operated as a dedicated journalist, essayist, and critic, maintaining his focus on economic reform and socialist theory. His life concluded in 1911 in Draveil, where he and his wife died by a suicide pact. He is interred at the Père Lachaise Cemetery.

Fast facts

Questions readers ask

What was the main political objective of Paul Lafargue?

He sought to promote Marxist principles and the development of organized working-class political parties, often opposing the prevailing anarchist tendencies of his era.

What defined Lafargue's relationship with Karl Marx?

Beyond being his son-in-law, Lafargue was a political associate whom Marx occasionally criticized for revolutionary phrase-mongering while attempting to implement Marxist tenets in France and Spain.

Achievements

Compare with the greats

Erwin Schr Dinger vs Thomas AquinasLeo Tolstoy vs William James SidisRen Descartes vs Salvador DalAlbert Einstein vs James Clerk Maxwell
See the IQ Rankings →All comparisons →

Child prodigies

Priyanshi SomaniWon the Mental Calculation World Cup at age 11, beating adults…Greyson ChanceViral Lady Gaga Cover at 12 — Ellen DeGeneres Signed Him to Her…Tatum O'NealTatum O'NealWon an Academy Award at ten, the youngest competitive Oscar…Macaulay CulkinMacaulay CulkinCarried Home Alone to global blockbuster status and became the…
Child prodigies →

Play & come back tomorrow

Daily Genius Challenge · Guess the genius
British chemist whose X-ray image 'Photo 51' was key to revealing the double-helix structure of DNA.
Tap your answer ↓
Which Genius Are You? Free IQ Test