"In individuals, insanity is rare; but in groups, parties, nations and epochs, it is the rule"
About this Quote
The intent is diagnostic and accusatory. Nietzsche isn’t offering a clinical claim about mental illness; he’s attacking what happens when responsibility dissolves into belonging. In a group, your doubts become disloyalty, your conscience becomes “weakness,” your nuance becomes betrayal. Parties and nations, in his view, are factories of moral certainty: they produce narratives that feel like truth because they feel like identity. That’s the subtext behind “epochs,” the most ominous word in the sentence. It suggests that collective madness isn’t an exception during crises; it can be the default mood of an era, a style of thinking you inhale without noticing.
The rhetoric works because it’s bluntly asymmetrical: “rare” versus “the rule.” No middle ground, no polite sociological hedging. He’s staking a position against mass politics and herd morality, themes that run through his late work as Europe industrializes, nationalism hardens, and “public opinion” starts to look like a new deity. The sting is personal: if the group is where insanity becomes normal, then sanity requires loneliness, and courage starts to look like dissent.
Quote Details
| Topic | Wisdom |
|---|---|
| Source | Later attribution: Insanity and Genius (Harry Eiss, 2014) modern compilation
Evidence: Masks of Madness and the Mapping of Meaning and Value (Second Edition) ... In individuals , insanity is rare ; but in groups , parties , nations and epochs , it is the rule . I'll take crazy over stupid any day . -Friedrich Nietzsche ... Other candidates (2) Friedrich Nietzsche (Friedrich Nietzsche) compilation38.0% ed in individuals as in nations by the resistance which must be overcome by the effort mühe it costs to rema The Nietzsche-Wagner correspondence (Nietzsche, Friedrich Wilhelm, 1844-19..., 1921) primary37.4% an immediate response even tho it arose from nothing but a feeling of national pride etc etc at the close i |
| Cite |
Citation Formats
APA Style (7th ed.)
Nietzsche, Friedrich. (2026, February 7). In individuals, insanity is rare; but in groups, parties, nations and epochs, it is the rule. FixQuotes. https://fixquotes.com/quotes/in-individuals-insanity-is-rare-but-in-groups-172639/
Chicago Style
Nietzsche, Friedrich. "In individuals, insanity is rare; but in groups, parties, nations and epochs, it is the rule." FixQuotes. February 7, 2026. https://fixquotes.com/quotes/in-individuals-insanity-is-rare-but-in-groups-172639/.
MLA Style (9th ed.)
"In individuals, insanity is rare; but in groups, parties, nations and epochs, it is the rule." FixQuotes, 7 Feb. 2026, https://fixquotes.com/quotes/in-individuals-insanity-is-rare-but-in-groups-172639/. Accessed 19 Feb. 2026.






