--- title: "Meaning & Key Takeaway of: It was one thing to have guessed it…" description: "\"It was one thing to have guessed it, another to have had that guess confirmed beyond possibility of refutation.\" — Arthur C. Clarke" image: "https://sms4smile.com/quotes/i/e2f/arthur-c-clarke-640_inspirational_it-was-one-thing-to-have-guessed-it-anot_3189520.jpg" --- # It was one thing to have guessed it, another to have had… ![“It was one thing to have guessed it, another to have had that guess confirmed beyond possibility of refutation.” quote by Arthur C. Clarke](https://sms4smile.com/quotes/i/e2f/arthur-c-clarke-640_inspirational_it-was-one-thing-to-have-guessed-it-anot_3189520.jpg) [Download](https://sms4smile.com/quotes/i/e2f/arthur-c-clarke-640_inspirational_it-was-one-thing-to-have-guessed-it-anot_3189520.jpg) [Open image](https://sms4smile.com/quotes/i/e2f/arthur-c-clarke-640_inspirational_it-was-one-thing-to-have-guessed-it-anot_3189520.jpg) > “It was one thing to have guessed it, another to have had that guess confirmed beyond possibility of refutation.” [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. A hypothesis feels satisfying when guessed, but true validation must survive rigorous falsification. **In simple terms:** Guessing isn’t enough; proof must be undeniable. Key Takeaway Seek evidence that cannot be disproved. Themes science logic validation Mood analytical skeptical Type philosophical scientific When to use this quote - research - debate - peer review - policy making Key Concepts epistemology critical thinking Questions to Reflect On - What evidence would convince you? - How do you handle uncertainty? A Different Perspective Proof may be impossible to achieve fully. ★ ★ ★ ★ ★ No ratings yet [Inspirational](https://sms4smile.com/quotes/about/inspirational/) [Possibility](https://sms4smile.com/quotes/about/possibility/) [Statistics](https://sms4smile.com/quotes/about/statistics/) ## Related quotes > [What I have been taught, I have forgotten; what I know, I have guessed.](https://sms4smile.com/quotes/charles-maurice-de-talleyrand/what-i-have-been-taught-i-have-forgotten-what-i-know-i-have-guessed/) [Charles Maurice de Talleyrand](https://sms4smile.com/quotes/author/charles-maurice-de-talleyrand/) > [Life never be guessed](https://sms4smile.com/quotes/anonymous/life-never-be-guessed/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [Professional wrestling is in my blood. I may have second guessed it in the past, but I know it now.](https://sms4smile.com/quotes/brock-lesnar/professional-wrestling-is-in-my-blood-i-may-have-second-guessed-it-in/) [Brock Lesnar](https://sms4smile.com/quotes/author/brock-lesnar/) > [You guessed? You must have been pretty sure, considering you could have killed me." "I was ninety percent sure." "I see," Clary said. There…](https://sms4smile.com/quotes/cassandra-clare/you-guessed-you-must-have-been-pretty-sure-considering-you-could-have-2/) [Cassandra Clare](https://sms4smile.com/quotes/author/cassandra-clare/) > [“You guessed? You must have been pretty sure, considering you could have killed me." He pressed a button in the wall, and the elevator…](https://sms4smile.com/quotes/cassandra-clare/you-guessed-you-must-have-been-pretty-sure-considering-you-could-have/) [Cassandra Clare](https://sms4smile.com/quotes/author/cassandra-clare/) > [That which is clearly known hath less terror than that which is but hinted at and guessed.](https://sms4smile.com/quotes/arthur-conan-doyle/that-which-is-clearly-known-hath-less-terror-than-that-which-is-but/) [Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/) > [“You don't know anything," Aaron said, low and acidic. "You don't want me to be right," Neil guessed, "because if I am it's your…](https://sms4smile.com/quotes/nora-sakavic/you-don-t-know-anything-aaron-said-low-and-acidic-you-don-t-want-me/) [Nora Sakavic](https://sms4smile.com/quotes/author/nora-sakavic/) > [I would have never guessed I have, like, senators reposting me.](https://sms4smile.com/quotes/katelyn-ohashi/i-would-have-never-guessed-i-have-like-senators-reposting-me/) [Katelyn Ohashi](https://sms4smile.com/quotes/author/katelyn-ohashi/) > [“The merest idiot might have guessed I was over head and ears.”](https://sms4smile.com/quotes/emily-bronte/the-merest-idiot-might-have-guessed-i-was-over-head-and-ears/) [Emily Brontë](https://sms4smile.com/quotes/author/emily-bronte/) > [If there's something wrong who would have guessed it?](https://sms4smile.com/quotes/three-days-grace/if-there-s-something-wrong-who-would-have-guessed-it/) [Three Days Grace](https://sms4smile.com/quotes/author/three-days-grace/) > [I'm not someone who wants to be second-guessed at all.](https://sms4smile.com/quotes/dinesh-paliwal/i-m-not-someone-who-wants-to-be-second-guessed-at-all/) [Dinesh Paliwal](https://sms4smile.com/quotes/author/dinesh-paliwal/) > [You're 83? Really? You don't look it. I would've guessed 81 or 82.](https://sms4smile.com/quotes/bobby-heenan/you-re-83-really-you-don-t-look-it-i-would-ve-guessed-81-or-82/) [Bobby Heenan](https://sms4smile.com/quotes/author/bobby-heenan/) > [“How could I have guessed that I would never really be able to come home?”](https://sms4smile.com/quotes/claudia-poser/how-could-i-have-guessed-that-i-would-never-really-be-able-to-come/) [Claudia Poser](https://sms4smile.com/quotes/author/claudia-poser/) > [A leading authority is anyone who has guessed right more than once.](https://sms4smile.com/quotes/frank-a-clark/a-leading-authority-is-anyone-who-has-guessed-right-more-than-once/) [Frank A. Clark](https://sms4smile.com/quotes/author/frank-a-clark/) > [“I couldn't fathom it myself, but I guessed that happy endings came in all shapes and sizes.”](https://sms4smile.com/quotes/ingrid-law/i-couldn-t-fathom-it-myself-but-i-guessed-that-happy-endings-came-in/) [Ingrid Law](https://sms4smile.com/quotes/author/ingrid-law/) ## More by Arthur C. Clarke > [Science can destroy religion by ignoring it as well as by disproving its tenets. No one ever demonstrated, so far as I am aware,…](https://sms4smile.com/quotes/arthur-c-clarke/science-can-destroy-religion-by-ignoring-it-as-well-as-by-disproving/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [We cannot predict the new forces, powers, and discoveries that will be disclosed to us when we reach the other planets and set up…](https://sms4smile.com/quotes/arthur-c-clarke/we-cannot-predict-the-new-forces-powers-and-discoveries-that-will-be/) [Arthur C. 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Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [“Here the trees surrounded them with an invisible, anechoic blanket, so that every word seemed sucked into silence the moment it was uttered.”](https://sms4smile.com/quotes/arthur-c-clarke/here-the-trees-surrounded-them-with-an-invisible-anechoic-blanket-so/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [“I’m a scientific expert; that means I know nothing about absolutely everything.”](https://sms4smile.com/quotes/arthur-c-clarke/i-m-a-scientific-expert-that-means-i-know-nothing-about-absolutely/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [There were some things that only time could cure. Evil men could be destroyed, but nothing could be done with good men who were…](https://sms4smile.com/quotes/arthur-c-clarke/there-were-some-things-that-only-time-could-cure-evil-men-could-be/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [“Pure coincidence, of course, but a sensible man makes coincidences work for him.”](https://sms4smile.com/quotes/arthur-c-clarke/pure-coincidence-of-course-but-a-sensible-man-makes-coincidences-work/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [They will have time enough, in those endless aeons, to attempt all things, and to gather all knowledge no Gods imagined by our minds…](https://sms4smile.com/quotes/arthur-c-clarke/they-will-have-time-enough-in-those-endless-aeons-to-attempt-all/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [“One thing seems certain. Our galaxy is now in the brief springtime of its life—a springtime made glorious by such brilliant blue-white stars as…](https://sms4smile.com/quotes/arthur-c-clarke/one-thing-seems-certain-our-galaxy-is-now-in-the-brief-springtime-of/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [Now I understand,” said the last man.](https://sms4smile.com/quotes/arthur-c-clarke/now-i-understand-said-the-last-man/) [Arthur C. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) [Explore all 415 Arthur C. Clarke quotes ](https://sms4smile.com/quotes/author/arthur-c-clarke/) ## More Inspirational quotes > [Life is full of change. That's how we learn and grow.](https://sms4smile.com/quotes/anonymous/life-is-full-of-change-that-s-how-we-learn-and-grow/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [We talk to God--that is prayer; God talks to us--that is inspiration.](https://sms4smile.com/quotes/h-emilie-cady/we-talk-to-god-that-is-prayer-god-talks-to-us-that-is-inspiration/) [H. 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And you…](https://sms4smile.com/quotes/bob-proctor/just-understand-that-the-good-that-you-want-is-already-here-all-you/) [Bob Proctor](https://sms4smile.com/quotes/author/bob-proctor/) > [“If you want to build a ship, don’t drum up the men to gather wood, divide the work, and give orders. Instead, teach them…](https://sms4smile.com/quotes/antoine-de-saint-exup-ry/if-you-want-to-build-a-ship-don-t-drum-up-the-men-to-gather-wood/) [Antoine de Saint-Exupéry](https://sms4smile.com/quotes/author/antoine-de-saint-exup-ry/) > [Obviously, if you don't love life, you can't enjoy an oyster.](https://sms4smile.com/quotes/eleanor-clark/obviously-if-you-don-t-love-life-you-can-t-enjoy-an-oyster/) [Eleanor Clark](https://sms4smile.com/quotes/author/eleanor-clark/) > [It's not the method, it's the mindset.](https://sms4smile.com/quotes/andy-gilbert/it-s-not-the-method-it-s-the-mindset/) [Andy Gilbert](https://sms4smile.com/quotes/author/andy-gilbert/) > [It's a hard thing to describe. It's just this sense that you got something to say.](https://sms4smile.com/quotes/jonah-lehrer/it-s-a-hard-thing-to-describe-it-s-just-this-sense-that-you-got/) [Jonah Lehrer](https://sms4smile.com/quotes/author/jonah-lehrer/) > [Too much familiarity breeds contempt.](https://sms4smile.com/quotes/vikrant-parsai/too-much-familiarity-breeds-contempt/) [Vikrant Parsai](https://sms4smile.com/quotes/author/vikrant-parsai/) > [We never really perceive what color is physically!](https://sms4smile.com/quotes/josef-albers/we-never-really-perceive-what-color-is-physically/) [Josef Albers](https://sms4smile.com/quotes/author/josef-albers/) > [Politics is not an issue whether you like or dislike , but every citizen must involve.](https://sms4smile.com/quotes/khem-veasna/politics-is-not-an-issue-whether-you-like-or-dislike-but-every/) [Khem Veasna](https://sms4smile.com/quotes/author/khem-veasna/) > [God reveals Himself through surprises.](https://sms4smile.com/quotes/pope-francis/god-reveals-himself-through-surprises/) [Pope Francis](https://sms4smile.com/quotes/author/pope-francis/) > [Never underestimate the power of the human mind to believe what it wants to believe, no matter the conflicting evidence.](https://sms4smile.com/quotes/brian-herbert/never-underestimate-the-power-of-the-human-mind-to-believe-what-it/) [Brian Herbert](https://sms4smile.com/quotes/author/brian-herbert/) [Browse all 114,561 Inspirational quotes ](https://sms4smile.com/quotes/about/inspirational/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "It was one thing to have guessed it, another to have had that guess confirmed beyond possibility of refutation.", "creator": { "@type": "Person", "name": "Arthur C. 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