"The philosopher has never killed any priests, whereas the priest has killed a great many philosophers"
About this Quote
The intent is less to canonize philosophers as saints than to expose an asymmetry of power. Philosophers typically operate through argument, pamphlets, salons - the slow, humiliating work of persuasion. Priests, in Diderot's Europe, sit nearer the levers that convert doctrine into policy: censorship, tribunals, excommunication, prison, the stake. The joke works because it isn't only a joke; it's a compressed history of institutional enforcement. Diderot doesn't need to name Giordano Bruno or recall the machinery of the Inquisition. The audience supplies the receipts.
Subtext: the Church's claim to moral authority collapses under its own methods. Killing thinkers isn't merely hypocrisy; it's an admission that faith, when armored as an institution, doubts its ability to compete in the open marketplace of reasons. Coming from the editor of the Encyclopedie, the barb also defends the editorial project itself. Cataloging knowledge becomes a political act precisely because it threatens gatekeepers who prefer truth to arrive pre-approved.
Context gives it extra voltage: an 18th-century France where ideas could still earn punishment, and where satire was a survival strategy. Diderot's cynicism isn't fashionable nihilism; it's a tactical clarity about who gets to define heresy - and what they do with that privilege.
Quote Details
| Topic | Reason & Logic |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Diderot, Denis. (2026, January 15). The philosopher has never killed any priests, whereas the priest has killed a great many philosophers. FixQuotes. https://fixquotes.com/quotes/the-philosopher-has-never-killed-any-priests-81583/
Chicago Style
Diderot, Denis. "The philosopher has never killed any priests, whereas the priest has killed a great many philosophers." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/the-philosopher-has-never-killed-any-priests-81583/.
MLA Style (9th ed.)
"The philosopher has never killed any priests, whereas the priest has killed a great many philosophers." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/the-philosopher-has-never-killed-any-priests-81583/. Accessed 12 Feb. 2026.








