Twentieth-century philosophy · 1905–1980

Sartre

Sartre treats human beings as unfinished projects: we become what we are through choices made in situations we did not choose.

Sartre in a shaded warm-grey editorial portrait, holding a small muted-gold cup of coffee.

Jean-Paul Sartre was a French philosopher, novelist, playwright and public intellectual. Working from phenomenology, he developed an influential existentialism centred on consciousness, freedom, responsibility, bad faith and the social force of another person's gaze.

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The question he enters

The question Sartre enters

If no fixed human essence decides for you, what are you responsible for making of the situation you inherit?
ExistentialismExistentialismThe tradition that stresses freedom, responsibility and self-creation rather than a fixed human essence.PhenomenologyPhenomenologyThe careful description of the structures of lived experience as they appear from the first-person point of view.Political philosophyPolitical philosophyThe study of justice, authority, rights, freedom and the proper organisation of political life.

The central move

Existence comes before essence

Sartre denies that a ready-made human nature fixes what each person must become. Consciousness projects possibilities beyond its present facts, so freedom is always situated rather than limitless: circumstances constrain action, but they do not remove the responsibility of taking a stance towards them.

Key ideas

Terms that carry the argument.

Existence precedes essence
Human beings first exist and then define themselves through projects and actions rather than realising a predetermined design.
Facticity
The body, history, social position and past that shape a person's situation without wholly determining what they make of it.
Transcendence
Consciousness reaches beyond what is already the case by projecting possibilities and ends.
Bad faith
Self-deception that hides either freedom or facticity by pretending to be a fixed thing or an unconstrained will.

Where the view strains

Objections and limits.

Freedom can be overstated

Oppression, trauma, disability and material deprivation may restrict practical possibilities more severely than the rhetoric of radical freedom admits.

Responsibility needs a moral direction

The fact that people choose values does not by itself establish which projects deserve respect or how conflicts between freedoms should be settled.

Sources and routes

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Primary texts

Where to meet the position.

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