1001Philosophers

Jean-Paul Sartre vs Michel Foucault

Sartre and Foucault are the two most prominent French philosophers of the second half of the twentieth century, and the contrast between them — humanist existentialism against structuralist anti-humanism — is the dominant axis of postwar French philosophical change.

At a glance

Jean-Paul SartreMichel Foucault
Dates1905 – 19801926 – 1984
NationalityFrenchFrench
EraContemporaryContemporary
Movements Existentialism, Continental Philosophy, Marxism Continental Philosophy, Post-Structuralism
Profile Jean-Paul Sartre → Michel Foucault →

Where they agree

Both held that philosophy is inseparable from political engagement, both treated the analysis of subjectivity and freedom as central, and both worked in close dialogue with Hegel and Marx. The early Foucault's work shows traces of the existential phenomenology Sartre had made dominant.

Where they disagree

Sartre held that the human being is a free subject whose existence precedes essence and who is condemned to choose. Foucault rejected the priority of the subject: subjects are constituted by historical regimes of discourse and power, and what looks like autonomous choice is the product of disciplinary practices. Sartre's politics is a politics of conscious commitment by free individuals; Foucault's is a politics of identifying and resisting the modes of subjection through which we are made into the agents we take ourselves to be. The dispute marks the breakdown of postwar French humanism into its structuralist and post-structuralist successors.

Representative quotes

Jean-Paul Sartre

  • “Hell is other people.”

    Alors, c'est ça l'enfer. Je n'aurais jamais cru... vous vous rappelez: le soufre, le bûcher, le gril... ah! Quelle plaisanterie. Pas besoin de gril, l'enfer, c'est les autres.
  • “Existence precedes essence.”

    L'existence précède et commande l'essence.
  • “Man is condemned to be free.”

    Existentialism Is a Humanism, 1946

Michel Foucault

  • “I don't feel that it is necessary to know exactly what I am.”

    Truth, Power, Self : An Interview with Michel Foucault (25 October 1982)
  • “Maybe the target nowadays is not to discover what we are, but to refuse what we are.”

    p. 785
  • “The soul is the prison of the body.”

    [L]'âme, prison du corps.

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