"A jury is composed of twelve men of average ignorance"
About this Quote
The “twelve men” matters, too. Spencer isn’t picturing a cross-section of the public so much as the Victorian public sphere: male, property-tinged, educated enough to be eligible, yet still, in his view, cognitively unfit for the moral and evidentiary complexity of modern life. The subtext is paternalism with a stopwatch. Spencer, a major voice for evolutionary social theory and a skeptic of state power, distrusted mass decision-making not only because it could be wrong, but because it could be confidently wrong while wearing the costume of fairness.
Contextually, this is 19th-century Britain anxiously professionalizing everything - medicine, policing, bureaucracy - while leaving justice to ritual and lay participation. Spencer’s line exploits that tension: if society demands expertise everywhere else, why does it romanticize amateurism precisely where liberty is at stake? The sting is that the jury’s moral symbolism becomes its vulnerability. A system designed to protect citizens from elites may also protect them from reality.
Quote Details
| Topic | Justice |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Spencer, Herbert. (2026, January 15). A jury is composed of twelve men of average ignorance. FixQuotes. https://fixquotes.com/quotes/a-jury-is-composed-of-twelve-men-of-average-22825/
Chicago Style
Spencer, Herbert. "A jury is composed of twelve men of average ignorance." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/a-jury-is-composed-of-twelve-men-of-average-22825/.
MLA Style (9th ed.)
"A jury is composed of twelve men of average ignorance." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/a-jury-is-composed-of-twelve-men-of-average-22825/. Accessed 6 Feb. 2026.





