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Daily Inspiration Quote by William Lyon Phelps

"If you develop the absolute sense of certainty that powerful beliefs provide, then you can get yourself to accomplish virtually anything, including those things that other people are certain are impossible"

About this Quote

Certainty is doing a lot of quiet work here: it is framed less as a philosophical stance than as a performance-enhancing drug for the will. Phelps, an educator steeped in the era when self-culture was treated like civic duty, is selling belief as a technology. The line doesn’t praise talent, luck, or even intelligence; it praises the felt experience of conviction and the way that feeling can bully the body into action.

The rhetoric hinges on “absolute.” Not confidence, not hope - certainty. That word smuggles in a subtle permission slip: if doubt is the brake, certainty is the stolen car. In a classroom context, it’s an argument for motivational pedagogy avant la lettre: teach people to inhabit a mindset so forcefully that effort stops feeling optional. The “virtually anything” is a classic inspirational overreach, but it’s strategic. It widens the target so the reader can retrofit the message to whatever struggle they’re currently losing.

The most revealing clause is “including those things that other people are certain are impossible.” Phelps isn’t just talking about internal psychology; he’s talking about social gravity. “Other people” becomes the chorus of naysayers, the institution, the gatekeepers, the friend who thinks they’re being realistic. The subtext: your beliefs aren’t merely private - they are a counter-authority. In the early 20th century, with meritocratic myths hardening and professional ladders getting steeper, that’s a consoling idea and a disciplining one: if you fail, was your belief insufficient? The quote flatters ambition while quietly shifting responsibility onto the individual mind.

Quote Details

TopicMotivational
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Citation Formats

APA Style (7th ed.)
Phelps, William Lyon. (2026, January 15). If you develop the absolute sense of certainty that powerful beliefs provide, then you can get yourself to accomplish virtually anything, including those things that other people are certain are impossible. FixQuotes. https://fixquotes.com/quotes/if-you-develop-the-absolute-sense-of-certainty-145550/

Chicago Style
Phelps, William Lyon. "If you develop the absolute sense of certainty that powerful beliefs provide, then you can get yourself to accomplish virtually anything, including those things that other people are certain are impossible." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/if-you-develop-the-absolute-sense-of-certainty-145550/.

MLA Style (9th ed.)
"If you develop the absolute sense of certainty that powerful beliefs provide, then you can get yourself to accomplish virtually anything, including those things that other people are certain are impossible." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/if-you-develop-the-absolute-sense-of-certainty-145550/. Accessed 12 Feb. 2026.

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About the Author

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William Lyon Phelps (January 2, 1865 - August 21, 1943) was a Educator from USA.

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