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Love Quote by Frank Moore Colby

"Every man ought to be inquisitive through every hour of his great adventure down to the day when he shall no longer cast a shadow in the sun. For if he dies without a question in his heart, what excuse is there for his continuance?"

About this Quote

Curiosity gets framed here less as a charming trait than as a moral duty: an hourly discipline that justifies the very fact of being alive. Colby, writing as an educator, isn’t selling “lifelong learning” as self-improvement branding. He’s issuing a quiet indictment of passive living, the kind that drifts from assignment to assignment, meal to meal, without the friction of doubt.

The language does a lot of work. Life is a “great adventure,” not because it’s glamorous but because it’s finite and precarious. The image of “no longer cast[ing] a shadow in the sun” makes death tactile and ordinary: you were here, then light passes through where you used to stand. Against that starkness, “a question in his heart” becomes the minimal proof of inner life. Colby’s subtext is that curiosity isn’t just intellectual; it’s existential. Questions are the pulse of consciousness, the thing that separates inhabiting a body from inhabiting a mind.

There’s also a shrewd pedagogical move in the closing challenge: “what excuse is there for his continuance?” It’s not a theological threat or a civic lecture; it’s a demand for accountability to oneself. In an era when education was often tied to character formation and social utility, Colby pushes beyond usefulness. He suggests that the unasked question is a kind of squandered permission: time granted without purpose claimed.

It works because it refuses comfort. It makes curiosity feel urgent, almost embarrassing to neglect, and turns the reader’s silence into the argument against them.

Quote Details

TopicMeaning of Life
SourceHelp us find the source
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Citation Formats

APA Style (7th ed.)
Colby, Frank Moore. (2026, January 17). Every man ought to be inquisitive through every hour of his great adventure down to the day when he shall no longer cast a shadow in the sun. For if he dies without a question in his heart, what excuse is there for his continuance? FixQuotes. https://fixquotes.com/quotes/every-man-ought-to-be-inquisitive-through-every-46507/

Chicago Style
Colby, Frank Moore. "Every man ought to be inquisitive through every hour of his great adventure down to the day when he shall no longer cast a shadow in the sun. For if he dies without a question in his heart, what excuse is there for his continuance?" FixQuotes. January 17, 2026. https://fixquotes.com/quotes/every-man-ought-to-be-inquisitive-through-every-46507/.

MLA Style (9th ed.)
"Every man ought to be inquisitive through every hour of his great adventure down to the day when he shall no longer cast a shadow in the sun. For if he dies without a question in his heart, what excuse is there for his continuance?" FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/every-man-ought-to-be-inquisitive-through-every-46507/. Accessed 13 Feb. 2026.

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Curiosity as the Warrant of Life - Frank Moore Colby
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Frank Moore Colby is a Educator from USA.

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