"It is better to know nothing than to know what ain't so"
About this Quote
Billings wrote in an America newly addicted to self-made expertise. The 19th century was a boomtime for newspapers, traveling lectures, quack cures, and reform movements - a marketplace where information and misinformation competed in the same carnival bark. His deliberate, homespun grammar (“ain’t so”) is part of the con: it sounds like plainspoken common sense, which is exactly the voice most likely to smuggle in bad assumptions. He’s parodying the confidence of the armchair authority by adopting a similarly casual register, then flipping it into self-suspicion.
The subtext is social, not merely personal. Wrong ideas don’t stay inside one skull; they propagate, justify, and recruit. A person who knows nothing can still learn. A person who “knows” something false has to be un-taught, and will often defend the error as identity. That’s why the line still hits in an era of hot takes and algorithmic certainty: Billings is warning that the real enemy isn’t ignorance, it’s the swagger of the misinformed.
Quote Details
| Topic | Truth |
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| Source | Help us find the source |
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Citation Formats
APA Style (7th ed.)
Billings, Josh. (2026, January 15). It is better to know nothing than to know what ain't so. FixQuotes. https://fixquotes.com/quotes/it-is-better-to-know-nothing-than-to-know-what-71724/
Chicago Style
Billings, Josh. "It is better to know nothing than to know what ain't so." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/it-is-better-to-know-nothing-than-to-know-what-71724/.
MLA Style (9th ed.)
"It is better to know nothing than to know what ain't so." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/it-is-better-to-know-nothing-than-to-know-what-71724/. Accessed 12 Feb. 2026.









