--- title: "Meaning & Key Takeaway of: It is the rule which says that the other…" description: "\"It is the rule which says that the other rules of scientific procedure must be designed in such a way that they do not protect any statement in science..." image: "https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg" --- # It is the rule which says that the other rules of… ![“It is the rule which says that the other rules of scientific procedure must be designed in such a way that they do not protect any statement in science against falsification.” quote by Karl Popper](https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg) [Download](https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg) [Open image](https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg) > “It is the rule which says that the other rules of scientific procedure must be designed in such a way that they do not protect any statement in science against falsification.” [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Scientific rules must be crafted so they allow theories to be tested and potentially falsified. **In simple terms:** Rules should enable testing, not protect ideas. Key Takeaway Design methods that expose errors. Themes science philosophy methodology Mood analytical critical Type philosophical academic When to use this quote - research design - peer review - theory testing - policy making Key Concepts falsifiability critical rationalism Questions to Reflect On - How can we balance rigor with openness? - What safeguards prevent misuse of falsifiability? A Different Perspective If rules are too strict, they may stifle innovation. ★ ★ ★ ★ ★ No ratings yet [Science](https://sms4smile.com/quotes/about/science/) [Scientific method](https://sms4smile.com/quotes/about/scientific-method/) ## Related quotes > [“Who says I have rules?" She waves off my question. "Oh, please. You have so many rules, your rules have rules.”](https://sms4smile.com/quotes/lisa-renee-jones/who-says-i-have-rules-she-waves-off-my-question-oh-please-you-have-so/) [Lisa Renee Jones](https://sms4smile.com/quotes/author/lisa-renee-jones/) > [Mankind has one great habit, a bad habit: To create rules on behalf of God! Unless A God appears on the sky and says…](https://sms4smile.com/quotes/mehmet-murat-ildan/mankind-has-one-great-habit-a-bad-habit-to-create-rules-on-behalf-of/) [Mehmet Murat Ildan](https://sms4smile.com/quotes/author/mehmet-murat-ildan/) > [Astrologers were greatly impressed, and misled, by what they believed to be confirming evidence-so much so that they were quite unimpressed by any unfavorable…](https://sms4smile.com/quotes/karl-popper/astrologers-were-greatly-impressed-and-misled-by-what-they-believed/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [The new rule says that the FBI has the right to go to public places on the same terms and conditions as other members…](https://sms4smile.com/quotes/john-ashcroft/the-new-rule-says-that-the-fbi-has-the-right-to-go-to-public-places-2/) [John Ashcroft](https://sms4smile.com/quotes/author/john-ashcroft/) > [I don't think that there is any hard and fast rule that says that documentary has to be linear at all.](https://sms4smile.com/quotes/brian-lindstrom/i-don-t-think-that-there-is-any-hard-and-fast-rule-that-says-that/) [Brian Lindstrom](https://sms4smile.com/quotes/author/brian-lindstrom/) > [My father has a general rule. He says if I haven't done it in real life I shouldn't do it on-screen.](https://sms4smile.com/quotes/natalie-portman/my-father-has-a-general-rule-he-says-if-i-haven-t-done-it-in-real/) [Natalie Portman](https://sms4smile.com/quotes/author/natalie-portman/) > [There are times when two people need to step apart from one another, but there is no rule that says they have to turn…](https://sms4smile.com/quotes/robert-breault/there-are-times-when-two-people-need-to-step-apart-from-one-another/) [Robert Breault](https://sms4smile.com/quotes/author/robert-breault/) > [There is no rule that says a footballer needs to be 'this high' and 'this wide.'](https://sms4smile.com/quotes/andres-iniesta/there-is-no-rule-that-says-a-footballer-needs-to-be-this-high-and/) [Andres Iniesta](https://sms4smile.com/quotes/author/andres-iniesta/) > [Nothing in the Golden Rule says that others will treat us as we have treated them. It only says that we must treat others…](https://sms4smile.com/quotes/rosa-parks/nothing-in-the-golden-rule-says-that-others-will-treat-us-as-we-have/) [Rosa Parks](https://sms4smile.com/quotes/author/rosa-parks/) > [The new rule says that the FBI has the right to go to public places on the same terms and conditions as other members…](https://sms4smile.com/quotes/john-ashcroft/the-new-rule-says-that-the-fbi-has-the-right-to-go-to-public-places/) [John Ashcroft](https://sms4smile.com/quotes/author/john-ashcroft/) > [“I have these secret pangs of shame about being single, like I wasn't good enough to get a husband. Rita reminded me of something…](https://sms4smile.com/quotes/anne-lamott/i-have-these-secret-pangs-of-shame-about-being-single-like-i-wasn-t/) [Anne Lamott](https://sms4smile.com/quotes/author/anne-lamott/) > [“The golden rule says do unto others as you would have done unto you. The mother-in-law rule says do unto others as they would…](https://sms4smile.com/quotes/susan-abel-lieberman/the-golden-rule-says-do-unto-others-as-you-would-have-done-unto-you/) Susan Abel Lieberman > [“The psychological rule says that when an inner situation is not made conscious, it happens outside, as fate. That is to say, when the…](https://sms4smile.com/quotes/c-g-jung/the-psychological-rule-says-that-when-an-inner-situation-is-not-made/) [C.G. Jung](https://sms4smile.com/quotes/author/c-g-jung/) > [“We all have an unscientific weakness for being always in the right, and this weakness seems to be particularly common among professional and amateur…](https://sms4smile.com/quotes/karl-popper/we-all-have-an-unscientific-weakness-for-being-always-in-the-right/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [ \[The aim of science is\] to explain what so far has taken to be an explicans, such as a law of nature. The task… ](https://sms4smile.com/quotes/karl-popper/the-aim-of-science-is-to-explain-what-so-far-has-taken-to-be-an/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) ## More by Karl Popper > [Science is not a system of certain, or -established, statements; nor is it a system which steadily advances towards a state of finality... And…](https://sms4smile.com/quotes/karl-popper/science-is-not-a-system-of-certain-or-established-statements-nor-is/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [“As indicated by our example, methodological nominalism is nowadays fairly generally accepted in the natural sciences. The problems of the social sciences, on the…](https://sms4smile.com/quotes/karl-popper/as-indicated-by-our-example-methodological-nominalism-is-nowadays/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [Science is perhaps the only human activity in which errors are systematically criticized and, in time, corrected.](https://sms4smile.com/quotes/karl-popper/science-is-perhaps-the-only-human-activity-in-which-errors-are/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [A system is empirical or scientific only if it is capable of being tested by experience. These considerations suggest that not the verifiability but…](https://sms4smile.com/quotes/karl-popper/a-system-is-empirical-or-scientific-only-if-it-is-capable-of-being/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [Bold ideas, unjustified anticipations, and speculative thought, are our only means for interpreting nature: our only organon, our only instrument, for grasping her. And…](https://sms4smile.com/quotes/karl-popper/bold-ideas-unjustified-anticipations-and-speculative-thought-are-our/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [ \[The aim of science is\] to explain what so far has taken to be an explicans, such as a law of nature. The task… ](https://sms4smile.com/quotes/karl-popper/the-aim-of-science-is-to-explain-what-so-far-has-taken-to-be-an/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [There can be no ultimate statements science: there can be no statements in science which can not be tested, and therefore none which cannot…](https://sms4smile.com/quotes/karl-popper/there-can-be-no-ultimate-statements-science-there-can-be-no/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [Evolution is not a fact. Evolution doesn't even qualify as a theory or as a hypothesis. It is a metaphysical research program, and it…](https://sms4smile.com/quotes/karl-popper/evolution-is-not-a-fact-evolution-doesn-t-even-qualify-as-a-theory-or/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [I am opposed to looking upon logic as a kind of game. ... One might think that it is a matter of choice or…](https://sms4smile.com/quotes/karl-popper/i-am-opposed-to-looking-upon-logic-as-a-kind-of-game-one-might-think/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [The history of science, like the history of all human ideas, is a history of irresponsible dreams, of obstinacy, and of error.](https://sms4smile.com/quotes/karl-popper/the-history-of-science-like-the-history-of-all-human-ideas-is-a/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [Good tests kill flawed theories; we remain alive to guess again.](https://sms4smile.com/quotes/karl-popper/good-tests-kill-flawed-theories-we-remain-alive-to-guess-again/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [There is no pure, disinterested, theory-free observation,](https://sms4smile.com/quotes/karl-popper/there-is-no-pure-disinterested-theory-free-observation/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [We have the right not to tolerate the intolerant. We should tolerate even them whenever we can do so without running a great risk;…](https://sms4smile.com/quotes/karl-popper/we-have-the-right-not-to-tolerate-the-intolerant-we-should-tolerate/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [Better our hypotheses die for our errors than ourselves.](https://sms4smile.com/quotes/karl-popper/better-our-hypotheses-die-for-our-errors-than-ourselves/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [“Every time we proceed to explain some conjectural law or theory by a new conjectural theory of a higher degree of universality, we are…](https://sms4smile.com/quotes/karl-popper/every-time-we-proceed-to-explain-some-conjectural-law-or-theory-by-a/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) [Explore all 181 Karl Popper quotes ](https://sms4smile.com/quotes/author/karl-popper/) ## More Falsification quotes > [ “See that the mind is honest, first; the rest may follow or not as God wills. \[That\] the fundamental treason to the mind ...… ](https://sms4smile.com/quotes/dorothy-l-sayers/see-that-the-mind-is-honest-first-the-rest-may-follow-or-not-as-god/) [Dorothy L. Sayers](https://sms4smile.com/quotes/author/dorothy-l-sayers/) > [“Once the process of falsification is set in motion, it won't stop. We're in a country where everything that can be falsified has been…](https://sms4smile.com/quotes/italo-calvino/once-the-process-of-falsification-is-set-in-motion-it-won-t-stop-we/) [Italo Calvino](https://sms4smile.com/quotes/author/italo-calvino/) > [“The theories of the social sciences do not consist of “laws” in the sense of empirical rules about the behavior of objects definable in…](https://sms4smile.com/quotes/friedrich-a-von-hayek/the-theories-of-the-social-sciences-do-not-consist-of-laws-in-the/) Friedrich A. von Hayek > [Younger people who are being indoctrinated into the contemporary system of falsification - they really have to do some research to find out what…](https://sms4smile.com/quotes/noam-chomsky/younger-people-who-are-being-indoctrinated-into-the-contemporary/) [Noam Chomsky](https://sms4smile.com/quotes/author/noam-chomsky/) > [To turn experience into speech - that is, to classify, to categorize, to conceptualize, to grammarize, to syntactify it - is always a betrayal…](https://sms4smile.com/quotes/john-barth/to-turn-experience-into-speech-that-is-to-classify-to-categorize-to/) [John Barth](https://sms4smile.com/quotes/author/john-barth/) > [“Do we ignore the needy to spite the greedy? Or share and defend despite those who pretend?”](https://sms4smile.com/quotes/richelle-e-goodrich/do-we-ignore-the-needy-to-spite-the-greedy-or-share-and-defend/) [Richelle E. Goodrich](https://sms4smile.com/quotes/author/richelle-e-goodrich/) > [Reason is the cause of our falsification of the evidence of the senses. In so far as the senses show becoming, passing away, change,…](https://sms4smile.com/quotes/friedrich-nietzsche/reason-is-the-cause-of-our-falsification-of-the-evidence-of-the/) [Friedrich Nietzsche](https://sms4smile.com/quotes/author/friedrich-nietzsche/) > [On a nationwide basis, I would guess that the various churches would have to pay annually an amount at least equal to the national…](https://sms4smile.com/quotes/madalyn-murray-o-hair/on-a-nationwide-basis-i-would-guess-that-the-various-churches-would/) [Madalyn Murray O'Hair](https://sms4smile.com/quotes/author/madalyn-murray-o-hair/) > [I consider it a public duty to answer falsifications with facts. I will not pretend that I find this an unpleasant duty. I am…](https://sms4smile.com/quotes/anonymous/i-consider-it-a-public-duty-to-answer-falsifications-with-facts-i/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [My parents often wondered why I would grow so indignant at the falsification and exploitation of the Nazi genocide. The most obvious answer is…](https://sms4smile.com/quotes/norman-finkelstein/my-parents-often-wondered-why-i-would-grow-so-indignant-at-the/) [Norman Finkelstein](https://sms4smile.com/quotes/author/norman-finkelstein/) > [“You'd think (losing his job and degree for having made false claims as a researcher) would be a lesson to him," said Miss Hillyard.…](https://sms4smile.com/quotes/dorothy-l-sayers/you-d-think-losing-his-job-and-degree-for-having-made-false-claims-as/) [Dorothy L. Sayers](https://sms4smile.com/quotes/author/dorothy-l-sayers/) > [To call the coronavirus a great equaliser turned out to be the greatest falsification of our time.](https://sms4smile.com/quotes/barkha-dutt/to-call-the-coronavirus-a-great-equaliser-turned-out-to-be-the/) [Barkha Dutt](https://sms4smile.com/quotes/author/barkha-dutt/) > [Power is all. Another falsification; I do not tell how I gain or maintain it. I only record the ginger stroll through the vaguely…](https://sms4smile.com/quotes/samuel-r-delany/power-is-all-another-falsification-i-do-not-tell-how-i-gain-or/) [Samuel R. Delany](https://sms4smile.com/quotes/author/samuel-r-delany/) > [Astrologers were greatly impressed, and misled, by what they believed to be confirming evidence-so much so that they were quite unimpressed by any unfavorable…](https://sms4smile.com/quotes/karl-popper/astrologers-were-greatly-impressed-and-misled-by-what-they-believed/) [Karl Popper](https://sms4smile.com/quotes/author/karl-popper/) > [If this "critical openminded attitude" ... is wanted, the question at once arises, Is it science that should be studied in order to achieve…](https://sms4smile.com/quotes/anthony-standen/if-this-critical-openminded-attitude-is-wanted-the-question-at-once/) [Anthony Standen](https://sms4smile.com/quotes/author/anthony-standen/) Browse all 46 Falsification quotes ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "It is the rule which says that the other rules of scientific procedure must be designed in such a way that they do not protect any statement in science against falsification.", "creator": { "@type": "Person", "name": "Karl Popper" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/karl-popper/it-is-the-rule-which-says-that-the-other-rules-of-scientific/", "about": { "@type": "Thing", "name": "Falsification" }, "@id": "https://sms4smile.com/quotes/karl-popper/it-is-the-rule-which-says-that-the-other-rules-of-scientific/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg", "contentUrl": "https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg", "url": "https://sms4smile.com/quotes/i/255/karl-popper-2167_falsification_it-is-the-rule-which-says-that-the-other_1426931.jpg", "width": 1080, "height": 1080, "caption": "“It is the rule which says that the other rules of scientific procedure must be designed in such a way that…” — Karl Popper", "creditText": "SMS4Smile Quotes", "creator": { "@id": "https://sms4smile.com/quotes/#organization" } } }, { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://sms4smile.com/" }, { "@type": "ListItem", "position": 2, "name": "Quotes", "item": "https://sms4smile.com/quotes/" }, { "@type": "ListItem", "position": 3, "name": "Karl Popper", "item": "https://sms4smile.com/quotes/author/karl-popper/" }, { "@type": "ListItem", "position": 4, "name": "It is the rule which says...", "item": "https://sms4smile.com/quotes/karl-popper/it-is-the-rule-which-says-that-the-other-rules-of-scientific/" } ], "@id": "https://sms4smile.com/quotes/karl-popper/it-is-the-rule-which-says-that-the-other-rules-of-scientific/#breadcrumb" }, { "@type": "WebSite", "@id": "https://sms4smile.com/quotes/#website", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "publisher": { "@id": "https://sms4smile.com/quotes/#organization" } }, { "@type": "Organization", "@id": "https://sms4smile.com/quotes/#organization", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "logo": { "@type": "ImageObject", "url": "https://sms4smile.com/quotes/wp-content/themes/sq/assets/icons/icon-512.png", "width": 512, "height": 512 } } ] } ```