"All universal moral principles are idle fancies"
About this Quote
The subtext is less philosophical treatise than ideological sabotage. By denying universals, he clears a stage for extremity: cruelty and exploitation become not “evil” but natural variations of desire, stripped of metaphysical guilt. That posture mirrors his fiction, where transgression isn’t merely depicted; it’s argued for, with a prosecutor’s relish and a pornographer’s clarity. The “principles” are idle because they fail under pressure: in prisons, courts, bedrooms, and regimes where violence writes the real law.
Context matters: De Sade lived through the collapsing moral authorities of ancien regime France and the revolutionary attempt to rebuild virtue as civic religion. Both systems promised moral certainty and delivered brutality. His cynicism feeds on that hypocrisy. The line works because it corners the reader into an uncomfortable question: if morality is universal, why does it require so much enforcement, theater, and punishment to keep it intact?
Quote Details
| Topic | Ethics & Morality |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Sade, Marquis de. (2026, January 18). All universal moral principles are idle fancies. FixQuotes. https://fixquotes.com/quotes/all-universal-moral-principles-are-idle-fancies-4159/
Chicago Style
Sade, Marquis de. "All universal moral principles are idle fancies." FixQuotes. January 18, 2026. https://fixquotes.com/quotes/all-universal-moral-principles-are-idle-fancies-4159/.
MLA Style (9th ed.)
"All universal moral principles are idle fancies." FixQuotes, 18 Jan. 2026, https://fixquotes.com/quotes/all-universal-moral-principles-are-idle-fancies-4159/. Accessed 12 Feb. 2026.










