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Michel Foucault

Michel Foucault was a French philosopher and historian known for influential work on power, knowledge, institutions, and sexuality.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Michel Foucault was a French philosopher and historian known for influential work on power, knowledge, institutions, and sexuality. He taught at the Collège de France and became one of the most cited and debated intellectuals of the late 20th century. His major books include *Madness and Civilization*, *The Order of Things*, *Discipline and Punish*, and *The History of Sexuality*.

Life and career

Foucault was born in Poitiers, France, in 1926 and died in Paris in 1984. He studied and taught in France and later held a professorship at the Collège de France. He became a prominent public intellectual during the second half of the 20th century.

Major ideas

Foucault explored how social institutions shape knowledge, behaviour, and identity. His work developed influential concepts including discourse, genealogy, and power-knowledge. His scholarship examined prisons, asylums, hospitals, and other institutions as sites where power operates.

Major works

Among his best-known books are *Madness and Civilization*, *The Order of Things*, *The Archaeology of Knowledge*, *Discipline and Punish*, and *The History of Sexuality*. The first volume of *The History of Sexuality* became especially important in gay and lesbian studies and queer theory.

Influence

Foucault had major influence across the humanities and social sciences, including philosophy, history, sociology, queer theory, and cultural studies. His work helped shape later study in queer theory, postcolonial theory, new historicism, and broader social theory. Foucault's ideas are widely studied in Canadian universities in philosophy, sociology, history, gender studies, and cultural studies, and they have influenced Canadian scholarship on institutions, identity, and power.

Key facts

  • Foucault was a French philosopher and historian known for his work on power, knowledge, institutions, and sexuality.
  • He taught at the Collège de France from 1970 until his death in 1984.
  • His major works include *Madness and Civilization*, *The Order of Things*, *Discipline and Punish*, and *The History of Sexuality*.
  • He developed influential concepts such as discourse, genealogy, and power-knowledge.
  • His work has been influential in queer theory, postcolonial theory, and new historicism.
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Canadian context

Foucault’s ideas are widely studied in Canadian universities in philosophy, sociology, history, gender studies, and cultural studies, and they have influenced Canadian scholarship on institutions, identity, and power.

Frequently asked questions

Who was Michel Foucault?
He was a French philosopher and historian whose work examined power, knowledge, institutions, and sexuality.
What is Michel Foucault best known for?
He is best known for analysing prisons, asylums, hospitals, and other institutions, and for ideas such as discourse and power-knowledge.
What are Michel Foucault’s most important books?
His major books include *Madness and Civilization*, *The Order of Things*, *Discipline and Punish*, and *The History of Sexuality*.
What was Foucault’s academic affiliation?
He was a professor at the Collège de France from 1970 until his death in 1984.
How did Foucault influence later scholarship?
His work helped shape later study in queer theory, postcolonial theory, new historicism, and broader social theory.

References

  1. Encyclopaedia Britannicahttps://www.britannica.com/biography/Michel-Foucault
    Supports: Birth and death dates, nationality, occupations, major works, and influence on discourse, genealogy, and power-knowledge.
  2. Encyclopaedia Britannicahttps://www.britannica.com/summary/Michel-Foucault
    Supports: Summary of his career, Collège de France professorship, major books, and influence.
  3. Collège de Francehttps://www.college-de-france.fr/en/chair/michel-foucault-history-of-systems-of-thought-statutory-chair/biography
    Supports: French philosopher, birth in Poitiers, and institutional biography.
  4. Collège de Francehttps://www.college-de-france.fr/fr/chaire/michel-foucault-histoire-des-systemes-de-pensee-chaire-statutaire/biography
    Supports: French-language institutional confirmation of birth details.
  5. EBSCO Research Startershttps://www.ebsco.com/research-starters/history/michel-foucault
    Supports: Academic career, major themes, archaeology of ideas, and influence across disciplines.
  6. Encyclopedia.comhttps://www.encyclopedia.com/social-sciences/encyclopedias-almanacs-transcripts-and-maps/foucault-michel-1926-1984
    Supports: Influence on later theory, study at the École Normale Supérieure, Collège de France appointment, and death in Paris.