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Motivation Quote by Jack LaLanne

"What you need to do is get that tape measure out, and start measuring that gut. Then you start working out and you start eating properly till that gut gets down close to it was when you were in your 20's. Then you'll find out what your weight should be"

About this Quote

Jack LaLanne doesn’t flatter you with “healthy at any size” or soothe you with BMI charts. He goes for the one number you can’t negotiate with: your waist. The tape measure is a prop with teeth, turning fitness from an abstract aspiration into a blunt audit. It’s also classic LaLanne showmanship - a simple household tool that makes the body’s reality impossible to talk around.

The intent is corrective, almost parental. He’s not asking you to “lose weight”; he’s telling you to reclaim a baseline of functionality, the version of your body that existed before modern convenience and middle-aged resignation did their slow work. “That gut” is deliberately unglamorous language: no euphemism, no wellness-brand pastel. The subtext is that most people already know what’s wrong; they just keep checking the wrong metric. Weight can be muscle, water, bone, vanity. A growing waist is harder to spin.

Context matters. LaLanne built a mass-media fitness empire in an era when exercise was still borderline eccentric and processed food was becoming the American default. His prescription - work out, eat properly, repeat until the waistline resembles your twenties - is nostalgia weaponized as motivation. It implies that aging isn’t an excuse so much as a negotiation, and the deal gets worse the longer you wait.

It’s not subtle, and it’s not meant to be. LaLanne’s genius was making self-discipline feel like common sense, then daring you to argue with a tape measure.

Quote Details

TopicFitness
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Citation Formats

APA Style (7th ed.)
LaLanne, Jack. (2026, January 15). What you need to do is get that tape measure out, and start measuring that gut. Then you start working out and you start eating properly till that gut gets down close to it was when you were in your 20's. Then you'll find out what your weight should be. FixQuotes. https://fixquotes.com/quotes/what-you-need-to-do-is-get-that-tape-measure-out-163879/

Chicago Style
LaLanne, Jack. "What you need to do is get that tape measure out, and start measuring that gut. Then you start working out and you start eating properly till that gut gets down close to it was when you were in your 20's. Then you'll find out what your weight should be." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/what-you-need-to-do-is-get-that-tape-measure-out-163879/.

MLA Style (9th ed.)
"What you need to do is get that tape measure out, and start measuring that gut. Then you start working out and you start eating properly till that gut gets down close to it was when you were in your 20's. Then you'll find out what your weight should be." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/what-you-need-to-do-is-get-that-tape-measure-out-163879/. Accessed 12 Feb. 2026.

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About the Author

Jack LaLanne

Jack LaLanne (September 26, 1914 - January 23, 2011) was a Athlete from USA.

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