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Life & Wisdom Quote by Will Cuppy

"Aristotle taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons"

About this Quote

Aristotle is the decoy here; Cuppy is really writing about the timeless human talent for being confidently wrong. By opening with a straight-faced bit of ancient “science,” he borrows the authority of a canonical mind only to puncture it in the second sentence, where the compliment curdles into insult. The punchline depends on a double inversion: Aristotle, paragon of thinking, turns out to have a famously bad take on how thinking works; meanwhile, the people Cuppy targets are so mentally inert they accidentally vindicate Aristotle’s mistake. Their brains, in this joke, are indeed just radiators.

The intent is less to dunk on Aristotle than to weaponize Aristotle as a mirror for modern credulity. Cuppy’s comic move is a kind of intellectual ventriloquism: he lets the great philosopher speak first, then reveals how easily prestige can launder nonsense. That’s the subtext with teeth. The real problem isn’t that smart people err; it’s that “smart” can become a costume, a way to stop thinking while sounding like you are.

Context matters: writing in the early 20th century, Cuppy lived through an age of booming expertise, mass education, and mass propaganda. His joke lands because it’s built on a grim observation: plenty of people treat the mind as an accessory, not an instrument. The line is snide, but it’s also a warning about how quickly certainty replaces cognition when status does the work.

Quote Details

TopicWitty One-Liners
Source
Later attribution: Predictions, Hoaxes, and a Guaranteed Way to Become Telep... (Matthew Evans, 2012) modern compilationISBN: 9781105517402 · ID: LQ-VAwAAQBAJ
Text match: 97.59%   Provider: Google Books
Evidence:
... Aristotle taught that the brain exists merely to cool the blood and is not involved in the process of thinking . This is true only of certain persons . - Will Cuppy Nominate Link Quote Metullus View Public Profile Find More Posts by ...
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Citation Formats

APA Style (7th ed.)
Cuppy, Will. (2026, March 24). Aristotle taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons. FixQuotes. https://fixquotes.com/quotes/aristotle-taught-that-the-brain-exists-merely-to-116620/

Chicago Style
Cuppy, Will. "Aristotle taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons." FixQuotes. March 24, 2026. https://fixquotes.com/quotes/aristotle-taught-that-the-brain-exists-merely-to-116620/.

MLA Style (9th ed.)
"Aristotle taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons." FixQuotes, 24 Mar. 2026, https://fixquotes.com/quotes/aristotle-taught-that-the-brain-exists-merely-to-116620/. Accessed 28 Mar. 2026.

More Quotes by Will Add to List
Will Cuppy: Aristotle, the Brain, and Skepticism
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About the Author

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Will Cuppy (August 23, 1884 - September 19, 1949) was a Writer from USA.

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