Jean-Paul Sartre was a French philosopher, playwright, and novelist who is known for his contribution to the field of existentialism. Existentialism is a philosophical movement that focuses on individual freedom and choice, which argues that individuals create meaning in their lives through their choices and actions.

Sartre’s philosophy of existentialism emphasizes the individual’s responsibility for creating their own meaning in life. He believed that life does not come with any inherent meaning, but rather individuals must create their own meaning through their choices and actions.

The Basic Tenets of Jean-Paul Sartre’s Existentialism:

Sartre’s Contribution to Existentialism

Sartre’s philosophy of existentialism had a significant impact on the field of philosophy as well as literature and culture. He emphasized the importance of individual freedom and responsibility, which became central themes in the post-war era.

Sartre’s literary works such as “Nausea” and “No Exit” explored these themes through fictional characters who struggled with questions about existence, responsibility, and freedom. His plays such as “The Flies” and “Dirty Hands” also dealt with political and social issues, reflecting his commitment to using art as a means of social commentary and activism.

Criticisms of Sartre’s Existentialism

Sartre’s philosophy of existentialism has been criticized for its emphasis on individualism and its rejection of any objective standards or values. Critics argue that this leads to moral relativism and nihilism.

Furthermore, Sartre’s concept of nothingness has been criticized for being overly pessimistic and ignoring the positive aspects of life. Critics also argue that his emphasis on individual freedom ignores the role of social factors in shaping individuals’ choices and actions.


In conclusion, Jean-Paul Sartre’s philosophy of existentialism emphasizes the importance of individual freedom, responsibility, and the creation of meaning in one’s life. While his ideas have been subject to criticism, they continue to be influential in philosophy, literature, and culture today.