Jean-Paul Sartre

Philosopher, novelist, playwright, and literary critic.

Jean-Paul-Charles-Aymard Sartre was a French philosopher, playwright, novelist, political activist, biographer, and literary critic. He was one of the key figures in the philosophy of existentialism and phenomenology, and one of the leading figures in 20th-century French philosophy and Marxism.

His work has also influenced sociology, critical theory, post-colonial theory, and literary studies, and continues to influence these disciplines.

Sartre has also been noted for his open relationship with the prominent feminist theorist 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 lifestyle and thought. The conflict between oppressive, spiritually destructive conformity and an โ€œauthenticโ€ way of โ€œbeingโ€ became the dominant theme of Sartreโ€™s early work, a theme embodied in his principal philosophical work Being and Nothingness. Sartreโ€™s introduction to his philosophy is his work Existentialism and Humanism, originally presented as a lecture.