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Science Quote by Georg C. Lichtenberg

"Just as we outgrow a pair of trousers, we outgrow acquaintances, libraries, principles, etc., at times before they're worn out and times - and this is the worst of all - before we have new ones"

About this Quote

Lichtenberg treats the self like a body in motion: always growing, always shedding, rarely stopping to mourn the collateral. The trousers image is doing sly double work. It’s domestic, even comic, but it smuggles in a brutal premise: “fit” is not a moral category. You don’t betray your pants; you simply stop being the person they were made for. By extending the metaphor to acquaintances, libraries, and principles, he punctures the Enlightenment fantasy of steady accumulation - more friends, more books, more refined ethics, forever. Progress here is less ladder than molting.

The real bite is in his timing: we often outgrow things “before they’re worn out.” That line refuses the comforting narrative that change arrives only when something is broken. Sometimes you leave a friendship or an idea not because it failed, but because you did what living does: expanded, twisted, reoriented. Then he tightens the screw: the worst case is outgrowing old forms “before we have new ones.” That’s the awkward, under-discussed middle zone - the intellectual and emotional draftiness of transition. It’s not just loneliness; it’s epistemic precarity, a period when your former principles no longer cover you and your new ones haven’t been tailored.

Context matters: Lichtenberg, an Enlightenment-era scientist with a satirist’s eye, distrusted grand systems. His aphorisms often aim at the vanity of coherence. Here he’s warning that development isn’t clean or heroic; it’s frequently ill-timed, socially costly, and temporarily humiliating. Growth, he implies, is a little indecent: you can’t do it without ending up briefly underdressed.

Quote Details

TopicLetting Go
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APA Style (7th ed.)
Lichtenberg, Georg C. (2026, January 18). Just as we outgrow a pair of trousers, we outgrow acquaintances, libraries, principles, etc., at times before they're worn out and times - and this is the worst of all - before we have new ones. FixQuotes. https://fixquotes.com/quotes/just-as-we-outgrow-a-pair-of-trousers-we-outgrow-13316/

Chicago Style
Lichtenberg, Georg C. "Just as we outgrow a pair of trousers, we outgrow acquaintances, libraries, principles, etc., at times before they're worn out and times - and this is the worst of all - before we have new ones." FixQuotes. January 18, 2026. https://fixquotes.com/quotes/just-as-we-outgrow-a-pair-of-trousers-we-outgrow-13316/.

MLA Style (9th ed.)
"Just as we outgrow a pair of trousers, we outgrow acquaintances, libraries, principles, etc., at times before they're worn out and times - and this is the worst of all - before we have new ones." FixQuotes, 18 Jan. 2026, https://fixquotes.com/quotes/just-as-we-outgrow-a-pair-of-trousers-we-outgrow-13316/. Accessed 13 Feb. 2026.

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About the Author

Georg C. Lichtenberg

Georg C. Lichtenberg (July 1, 1742 - February 24, 1799) was a Scientist from Germany.

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