Portrait of Jean-Paul Sartre

Birthday profile

Jean-Paul Sartre

Jean-Paul Sartre, French philosopher and author (died 1980)

Born
June 21, 1905
Died
April 15, 1980
Zodiac sign
Cancer
Birth year
1905

About Jean-Paul Sartre

Jean-Paul Charles Aymard Sartre (, US also; French: [saʁtʁ]; 21 June 1905 – 15 April 1980) was a French philosopher, playwright, novelist, screenwriter, political activist, biographer, and literary critic, considered a leading figure in 20th-century French philosophy and Marxism. Sartre was one of the key figures in the philosophy of existentialism (and phenomenology) and was a proponent of Libertarian Marxism. His work has influenced sociology, critical theory, post-colonial theory, and literary studies. He was awarded the 1964 Nobel Prize in Literature despite attempting to refuse it, saying that he always declined official honors and that "a writer should not allow himself to be turned into an institution". Sartre had an open relationship with prominent feminist and fellow existentialist philosopher Simone de Beauvoir. Together, Sartre and de Beauvoir challenged the cultural and social assumptions and expectations of their upbringings, which they considered bourgeois, in both lifestyles and thought. The conflict between oppressive, spiritually destructive conformity (mauvaise foi, literally, 'bad faith') and an "authentic" way of "being" became the dominant theme of Sartre's early work, a theme embodied in his principal philosophical work Being and Nothingness (L'Être et le Néant, 1943). Sartre provided an introduction to his philosophy in his work Existentialism Is a Humanism (L'existentialisme est un humanisme, 1946), originally presented as a lecture. Born in Paris, Sartre lost his father at the age of two and was raised primarily by his mother and grandfather, who introduced him to literature. He studied at the prestigious École Normale Supérieure, where he developed a deep interest in philosophy, influenced by thinkers like Henri Bergson, Edmund Husserl, and Martin Heidegger. Sartre's early academic career included teaching in several French lycées and engaging in provocative pranks and debates. Sartre's life was marked by strong political engagement. During World War II, he was drafted, captured, and later released, after which he co-founded the resistance group Socialisme et Liberté. Though the group dissolved, Sartre became an influential voice in occupied France, contributing to underground literature and writing plays like No Exit. After the war, he co-founded the journal Les Temps modernes and increasingly used his platform to advocate for political and social causes. He supported anti-colonial movements, condemned French policies in Algeria, opposed U.S. intervention in Vietnam, and aligned himself at various times with Marxism and Maoism. Despite declining health in his later years, Sartre remained committed to activism and intellectual debate until his death in 1980. His funeral drew 50,000 mourners. From his first years in the École normale, Sartre was one of its fiercest pranksters.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Career and life highlights

The world when Jean-Paul Sartre was born

Jean-Paul Sartre was born in 1905. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Culture in 1905

  • Best-selling book"The Marriage of William Ashe" – Mrs. Humphry Ward

Headlines and milestones

  • Major sports momentChristy Mathewson pitches 3 shutouts in the World Series
  • Top headlineEinstein publishes theory of special relativity
  • Technology milestoneEinstein's "miracle year" — E=mc²
  • World population~1.65B

United States snapshot

  • U.S. leaderTheodore Roosevelt
  • U.S. population83.2M

1905 versus 2026

These figures put everyday life in Jean-Paul Sartre's birth year beside the site's latest United States snapshot.

Measure19052026
Population83.2M341 million

Sources and editorial standards

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