"Reason cannot establish values, and its belief that it can is the stupidiest and most pernicious illusion"
About this Quote
The intent is to draw a hard line between rational calculation and the sources of value: tradition, religion, eros, civic attachment, the thick stuff that forms commitments before we can justify them. Bloom isn’t arguing against reason as such; he’s arguing against reason’s imperial ambition. When reason pretends it can “establish values,” it smuggles in values while claiming neutrality. The subtext is a critique of liberal technocracy and the university’s posture of value-free inquiry: in trying to avoid “imposing” standards, institutions end up with an implicit standard anyway (comfort, tolerance-as-highest-good, procedural fairness) and call it rational.
Context matters: Bloom’s The Closing of the American Mind lands in the Reagan-era culture-war landscape, but its target is older - the post-Enlightenment hope that ethics can be rebuilt on the model of science. He’s warning that when value questions are treated as solvable by method, people don’t become more humane; they become more malleable. If nothing is truly worth allegiance, then power - administrative, cultural, political - gets to decide what counts as worth it.
Quote Details
| Topic | Ethics & Morality |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Bloom, Allan. (2026, January 17). Reason cannot establish values, and its belief that it can is the stupidiest and most pernicious illusion. FixQuotes. https://fixquotes.com/quotes/reason-cannot-establish-values-and-its-belief-24730/
Chicago Style
Bloom, Allan. "Reason cannot establish values, and its belief that it can is the stupidiest and most pernicious illusion." FixQuotes. January 17, 2026. https://fixquotes.com/quotes/reason-cannot-establish-values-and-its-belief-24730/.
MLA Style (9th ed.)
"Reason cannot establish values, and its belief that it can is the stupidiest and most pernicious illusion." FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/reason-cannot-establish-values-and-its-belief-24730/. Accessed 12 Feb. 2026.











