--- title: "Meaning & Key Takeaway of: It is by logic we prove. It is by…" description: "\"It is by logic we prove. It is by intuition we discover.\" — Henri Poincare" image: "https://sms4smile.com/quotes/i/def/henri-poincare-3339_discovery_it-is-by-logic-we-prove-it-is-by-intuiti_1162474.jpg" --- # It is by logic we prove. It is by intuition we discover. ![“It is by logic we prove. It is by intuition we discover.” quote by Henri Poincare](https://sms4smile.com/quotes/i/def/henri-poincare-3339_discovery_it-is-by-logic-we-prove-it-is-by-intuiti_1162474.jpg) [Download](https://sms4smile.com/quotes/i/def/henri-poincare-3339_discovery_it-is-by-logic-we-prove-it-is-by-intuiti_1162474.jpg) [Open image](https://sms4smile.com/quotes/i/def/henri-poincare-3339_discovery_it-is-by-logic-we-prove-it-is-by-intuiti_1162474.jpg) > “It is by logic we prove. It is by intuition we discover.” [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Logic validates known facts; intuition uncovers new ideas. **In simple terms:** Logic checks; intuition creates. Key Takeaway Balance analysis with gut feeling. Themes philosophy creativity knowledge Mood thoughtful inquisitive Type analytical inspirational When to use this quote - research - problem solving - artistic creation Key Concepts Epistemology innovation Questions to Reflect On - How do you decide when to trust intuition over data? - When can logic stifle creativity? A Different Perspective Intuition can be biased; logic may miss novel insights. ★ ★ ★ ★ ★ No ratings yet [Discovery](https://sms4smile.com/quotes/about/discovery/) [Intuition](https://sms4smile.com/quotes/about/intuition/) [Intuition Discover](https://sms4smile.com/quotes/about/intuition-discover-3225436/) [Knowledge](https://sms4smile.com/quotes/about/knowledge/) [Logic](https://sms4smile.com/quotes/about/logic/) [Logic Prove](https://sms4smile.com/quotes/about/logic-prove-787023/) [Prove](https://sms4smile.com/quotes/about/prove/) [Prove Intuition](https://sms4smile.com/quotes/about/prove-intuition-787021/) [Prove it](https://sms4smile.com/quotes/about/prove-it/) [Science](https://sms4smile.com/quotes/about/science/) [Truth](https://sms4smile.com/quotes/about/truth/) ## Related quotes > [“It is by logic that we prove. It is by intuition that we discover," said the mathematician Henri Poincare.l”](https://sms4smile.com/quotes/ellen-j-langer/it-is-by-logic-that-we-prove-it-is-by-intuition-that-we-discover-said/) [Ellen J. Langer](https://sms4smile.com/quotes/author/ellen-j-langer/) > [It is through science that we prove, but through intuition that we discover.](https://sms4smile.com/quotes/henri-poincare/it-is-through-science-that-we-prove-but-through-intuition-that-we/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [It is by logic that we prove, but by intuition that we discover. To know how to criticize is good, to know how to…](https://sms4smile.com/quotes/henri-poincare/it-is-by-logic-that-we-prove-but-by-intuition-that-we-discover-to/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Intuition is more important to discovery than logic.](https://sms4smile.com/quotes/henri-poincare/intuition-is-more-important-to-discovery-than-logic/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [It is with logic that one proves; it is with intuition that one invents.](https://sms4smile.com/quotes/henri-poincare/it-is-with-logic-that-one-proves-it-is-with-intuition-that-one-invents/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [For the most important decisions in your life, trust your intuition, and then work with everything you have, to prove it right.](https://sms4smile.com/quotes/tim-cook/for-the-most-important-decisions-in-your-life-trust-your-intuition/) [Tim Cook](https://sms4smile.com/quotes/author/tim-cook/) > [Every great discovery I ever made, I gambled that the truth was there, and then I acted in faith until I could prove its…](https://sms4smile.com/quotes/anonymous/every-great-discovery-i-ever-made-i-gambled-that-the-truth-was-there/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [The subliminal self is in no way inferior to the conscious self. It knows how to choose and to divine.](https://sms4smile.com/quotes/henri-poincare/the-subliminal-self-is-in-no-way-inferior-to-the-conscious-self-it/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Listen to everyone, read everything; believe absolutely nothing unless you can prove it in your own right!](https://sms4smile.com/quotes/milton-william-cooper/listen-to-everyone-read-everything-believe-absolutely-nothing-unless/) [Milton William Cooper](https://sms4smile.com/quotes/author/milton-william-cooper/) > [I think God runs the show. Completely. Life proves it every day: He runs the show](https://sms4smile.com/quotes/mariska-hargitay/i-think-god-runs-the-show-completely-life-proves-it-every-day-he-runs/) [Mariska Hargitay](https://sms4smile.com/quotes/author/mariska-hargitay/) > [We are all brothers under the skin - and I, for one, would be willing to skin humanity to prove it.](https://sms4smile.com/quotes/ayn-rand/we-are-all-brothers-under-the-skin-and-i-for-one-would-be-willing-to/) [Ayn Rand](https://sms4smile.com/quotes/author/ayn-rand/) > [While love is common, true love is rare, and I believe that few people are fortunate enough to experience it. The roads of regular…](https://sms4smile.com/quotes/david-buss/while-love-is-common-true-love-is-rare-and-i-believe-that-few-people/) [David Buss](https://sms4smile.com/quotes/author/david-buss/) > [When you are younger, you pretend to believe, but you are proving it to everyone and to yourself. The change comes when you know…](https://sms4smile.com/quotes/carlos-mencia/when-you-are-younger-you-pretend-to-believe-but-you-are-proving-it-to/) [Carlos Mencia](https://sms4smile.com/quotes/author/carlos-mencia/) > [The Bible rose to the place it now occupies because it deserved to rise to that place, and not because God sent anybody with…](https://sms4smile.com/quotes/bruce-barton/the-bible-rose-to-the-place-it-now-occupies-because-it-deserved-to/) [Bruce Barton](https://sms4smile.com/quotes/author/bruce-barton/) > [The sublime in art is the attempt to express the infinite without finding in the realm of phenomena any object which proves itself fitting…](https://sms4smile.com/quotes/georg-wilhelm-friedrich-hegel/the-sublime-in-art-is-the-attempt-to-express-the-infinite-without/) [Georg Wilhelm Friedrich Hegel](https://sms4smile.com/quotes/author/georg-wilhelm-friedrich-hegel/) ## More by Henri Poincare > [The mathematical facts worthy of being studied are those which, by their analogy with other facts, are capable of leading us to the knowledge…](https://sms4smile.com/quotes/henri-poincare/the-mathematical-facts-worthy-of-being-studied-are-those-which-by/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [. . . by natural selection our mind has adapted itself to the conditions of the external world. It has adopted the geometry most…](https://sms4smile.com/quotes/henri-poincare/by-natural-selection-our-mind-has-adapted-itself-to-the-conditions-of/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [If we knew exactly the laws of nature and the situation of the universe at the initial moment, we could predict exactly the situation…](https://sms4smile.com/quotes/henri-poincare/if-we-knew-exactly-the-laws-of-nature-and-the-situation-of-the/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Absolute space, that is to say, the mark to which it would be necessary to refer the earth to know whether it really moves,…](https://sms4smile.com/quotes/henri-poincare/absolute-space-that-is-to-say-the-mark-to-which-it-would-be-necessary/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Science is facts.](https://sms4smile.com/quotes/henri-poincare/science-is-facts/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Absolute space, that is to say, the mark to which it would be necessary to refer the earth to know whether it really moves,…](https://sms4smile.com/quotes/henri-poincare/absolute-space-that-is-to-say-the-mark-to-which-it-would-be-necessary-2/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [All of mathematics is a tale about groups.](https://sms4smile.com/quotes/henri-poincare/all-of-mathematics-is-a-tale-about-groups/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [A cat is witty, he has nerve, he knows how to do precisely the right thing at the right moment.](https://sms4smile.com/quotes/henri-poincare/a-cat-is-witty-he-has-nerve-he-knows-how-to-do-precisely-the-right/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [In the old days when people invented a new function they had something useful in mind.](https://sms4smile.com/quotes/henri-poincare/in-the-old-days-when-people-invented-a-new-function-they-had/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Intuition is more important to discovery than logic.](https://sms4smile.com/quotes/henri-poincare/intuition-is-more-important-to-discovery-than-logic/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Mathematics has a threefold purpose. It must provide an instrument for the study of nature. But this is not all: it has a philosophical…](https://sms4smile.com/quotes/henri-poincare/mathematics-has-a-threefold-purpose-it-must-provide-an-instrument-for/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [Experiment is the sole source of truth.](https://sms4smile.com/quotes/henri-poincare/experiment-is-the-sole-source-of-truth/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [“ Qu'une goutee de vin tombe dans un verre d'eau; quelle que soit la loi du movement interne du liquide, nous verrons bientôt se…](https://sms4smile.com/quotes/henri-poincare/qu-une-goutee-de-vin-tombe-dans-un-verre-d-eau-quelle-que-soit-la-loi/) [Henri Poincaré](https://sms4smile.com/quotes/author/henri-poincare/) > [If that enabled us to predict the succeeding situation with the same approximation, that is all we require, and we should say that the…](https://sms4smile.com/quotes/henri-poincare/if-that-enabled-us-to-predict-the-succeeding-situation-with-the-same/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) > [“ Le savant doit ordonner ; on fait la science avec des faits comme une maison avec des pierres ; mais une accumulation de…](https://sms4smile.com/quotes/henri-poincare/le-savant-doit-ordonner-on-fait-la-science-avec-des-faits-comme-une/) [Henri Poincare](https://sms4smile.com/quotes/author/henri-poincare/) [Explore all 130 Henri Poincare quotes ](https://sms4smile.com/quotes/author/henri-poincare/) ## More Discovery quotes > [ Next came the Patent laws. These began in England in 1624; and, in this country, with the adoption of our constitution. Before then \[these?\],… ](https://sms4smile.com/quotes/abraham-lincoln/next-came-the-patent-laws-these-began-in-england-in-1624-and-in-this/) [Abraham Lincoln](https://sms4smile.com/quotes/author/abraham-lincoln/) > [Throughout my work, I have assumed that the standard model is correct, and hence, the Higgs boson should be found. Although this is not…](https://sms4smile.com/quotes/ashoke-sen/throughout-my-work-i-have-assumed-that-the-standard-model-is-correct/) [Ashoke Sen](https://sms4smile.com/quotes/author/ashoke-sen/) > [There is usually no dreamer so unworldly as the anthologist. He wanders in a vast garden, lost in wonder, unable to decide often between…](https://sms4smile.com/quotes/mary-webb/there-is-usually-no-dreamer-so-unworldly-as-the-anthologist-he/) [Mary Webb](https://sms4smile.com/quotes/author/mary-webb/) > [New generations of humans inherit the acquired discoveries of generations past, allowing cosmic insight to accumulate without limit. Each discovery of science therefore adds…](https://sms4smile.com/quotes/neil-degrasse-tyson/new-generations-of-humans-inherit-the-acquired-discoveries-of/) [Neil deGrasse Tyson](https://sms4smile.com/quotes/author/neil-degrasse-tyson/) > [The discovery that heartbreak is indeed heartbreaking consoles us about our humanity.](https://sms4smile.com/quotes/lionel-shriver/the-discovery-that-heartbreak-is-indeed-heartbreaking-consoles-us/) [Lionel Shriver](https://sms4smile.com/quotes/author/lionel-shriver/) > [ “\[W\]e must learn to accommodate ourselves to the discovery that some of those cunningly-fashioned instruments called human souls have only a very limited range… ](https://sms4smile.com/quotes/george-eliot/w-e-must-learn-to-accommodate-ourselves-to-the-discovery-that-some-of/) [George Eliot](https://sms4smile.com/quotes/author/george-eliot/) > [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. Clarke](https://sms4smile.com/quotes/author/arthur-c-clarke/) > [ That has been another interesting discovery: that basically a city \[Lagos\] could recover from a really deep, deep, deep pit. ](https://sms4smile.com/quotes/rem-koolhaas/that-has-been-another-interesting-discovery-that-basically-a-city/) [Rem Koolhaas](https://sms4smile.com/quotes/author/rem-koolhaas/) > [Every fact of science was once Damned. Every invention was considered impossible. Every discovery was a nervous shock to some orthodoxy. Every artistic innovation…](https://sms4smile.com/quotes/robert-anton-wilson/every-fact-of-science-was-once-damned-every-invention-was-considered/) [Robert Anton Wilson](https://sms4smile.com/quotes/author/robert-anton-wilson/) > [When we look at the love of Christ, we make a wonderful discovery. Love is more a decision than an emotion! Christ-like love applauds…](https://sms4smile.com/quotes/max-lucado/when-we-look-at-the-love-of-christ-we-make-a-wonderful-discovery-love/) [Max Lucado](https://sms4smile.com/quotes/author/max-lucado/) > [Discovery is the ability to be puzzled by simple things. Noam Chomsky](https://sms4smile.com/quotes/noam-chomsky/discovery-is-the-ability-to-be-puzzled-by-simple-things-noam-chomsky/) [Noam Chomsky](https://sms4smile.com/quotes/author/noam-chomsky/) > [“In December of 2007 human bones including skulls, which have been radiocarbon dated back to between 1304 and 1424, were found in a museum…](https://sms4smile.com/quotes/captain-hank-bracker-seawater-one/in-december-of-2007-human-bones-including-skulls-which-have-been/) [Captain Hank Bracker, "Seawater One](https://sms4smile.com/quotes/author/captain-hank-bracker-seawater-one/) > [The European talks of progress because by the aid of a few scientific discoveries he has established a society which has mistaken comfort for…](https://sms4smile.com/quotes/benjamin-disraeli/the-european-talks-of-progress-because-by-the-aid-of-a-few-scientific/) [Benjamin Disraeli](https://sms4smile.com/quotes/author/benjamin-disraeli/) > [Education is a progressive discovery of our own ignorance.](https://sms4smile.com/quotes/will-durant/education-is-a-progressive-discovery-of-our-own-ignorance/) [Will Durant](https://sms4smile.com/quotes/author/will-durant/) > [The characters in my novels are my own unrealized possibilities. That is why I am equally fond of them all and equally horrified by…](https://sms4smile.com/quotes/milan-kundera/the-characters-in-my-novels-are-my-own-unrealized-possibilities-that/) [Milan Kundera](https://sms4smile.com/quotes/author/milan-kundera/) [Browse all 3,125 Discovery quotes ](https://sms4smile.com/quotes/about/discovery/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "It is by logic we prove. 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