Jean-Paul Sartre

French philosopher (1905�1980), known for existentialism.

Key Contributions:

• Developed existential freedom in Being and Nothingness.
• Contributed to ethics and phenomenology.
• Influenced existentialism.

Interacting Concepts & Works:

• Being and Nothingness (core text)
• Existentialism (philosophical approach)
• Beauvoir (collaborator)
• Heidegger (phenomenological influence)
• Ethics (freedom and responsibility)