"Fat is one of the chief enemies of the heart because it has to be plentifully supplied with blood and thus needlessly increases the pumping load that the heart must sustain"
About this Quote
The subtext is discipline-by-science: he borrows the authority of physiology to give self-control a clinical halo. “Needlessly increases” is the tell. It’s not just that extra fat is harmful; it’s wasteful, an avoidable burden you inflict on your own infrastructure. That word choice quietly assigns blame and turns health into a test of responsibility.
Context sharpens the intent. Tunney, a heavyweight champion who styled himself as thoughtful and self-made, spoke in a time before today’s nuanced conversations about body composition, stigma, and the limits of willpower. Mid-century public health messaging often translated complex risk factors into simple enemies you could fight. Tunney’s quote fits that playbook: personalize the organ (“the heart must sustain”), identify a villain (“fat”), and offer an implicit solution (train, trim, control). It’s persuasive because it makes caring for your body feel like caring for something you can’t replace.
Quote Details
| Topic | Health |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Tunney, Gene. (2026, January 15). Fat is one of the chief enemies of the heart because it has to be plentifully supplied with blood and thus needlessly increases the pumping load that the heart must sustain. FixQuotes. https://fixquotes.com/quotes/fat-is-one-of-the-chief-enemies-of-the-heart-142508/
Chicago Style
Tunney, Gene. "Fat is one of the chief enemies of the heart because it has to be plentifully supplied with blood and thus needlessly increases the pumping load that the heart must sustain." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/fat-is-one-of-the-chief-enemies-of-the-heart-142508/.
MLA Style (9th ed.)
"Fat is one of the chief enemies of the heart because it has to be plentifully supplied with blood and thus needlessly increases the pumping load that the heart must sustain." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/fat-is-one-of-the-chief-enemies-of-the-heart-142508/. Accessed 12 Feb. 2026.








