--- title: "Meaning & Key Takeaway of: Knowledge is not a series of self…" description: "\"Knowledge is not a series of self consistent theories that converges towards an ideal view; it is rather an ever increasing ocean of mutually incompati..." image: "https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png" --- # Knowledge is not a series of self consistent theories that… ![“Knowledge is not a series of self consistent theories that converges towards an ideal view; it is rather an ever increasing ocean of mutually incompatible (and perhaps even incommensurable) alternatives, each single theory, each fairy tale, each myth” quote by Paul Feyerabend](https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png) [Download](https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png) [Open image](https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png) > “Knowledge is not a series of self consistent theories that converges towards an ideal view; it is rather an ever increasing ocean of mutually incompatible (and perhaps even incommensurable) alternatives, each single theory, each fairy tale, each myth” [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Scientific knowledge is not a single converging path but a growing collection of conflicting theories and narratives. **In simple terms:** Science is a clash of many ideas, not a single truth. Key Takeaway Embrace diverse perspectives in inquiry. Themes science philosophy pluralism uncertainty knowledge Mood thoughtful critical inquisitive Type analytical philosophical When to use this quote - academic research - policy making - education curriculum design - public debates - interdisciplinary projects Key Concepts relativism incommensurability theory choice Questions to Reflect On - How can we balance pluralism with the need for actionable conclusions? - When should consensus be prioritized over diversity? A Different Perspective May lead to paralysis when decision‑makers demand a single definitive answer. ★ ★ ★ ★ ★ No ratings yet [Fairy tale](https://sms4smile.com/quotes/about/fairy-tale/) [Knowledge](https://sms4smile.com/quotes/about/knowledge/) [Theories](https://sms4smile.com/quotes/about/theories/) ## Related quotes > [Knowledge is not a series of self-consistent theories that converges toward an ideal view; it is rather an ever increasing ocean of mutually incompatible…](https://sms4smile.com/quotes/paul-feyerabend/knowledge-is-not-a-series-of-self-consistent-theories-that-converges/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [I think it laughable, frankly, that the physics community comes up with a theory for everything. There isn't one theory for everything. There is…](https://sms4smile.com/quotes/edgar-mitchell/i-think-it-laughable-frankly-that-the-physics-community-comes-up-with/) [Edgar Mitchell](https://sms4smile.com/quotes/author/edgar-mitchell/) > [No single theory ever agrees with all the facts in its domain](https://sms4smile.com/quotes/paul-feyerabend/no-single-theory-ever-agrees-with-all-the-facts-in-its-domain/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [The revolution which began with the creation of quantum theory and relativity theory can only be finished with their unification into a single theory…](https://sms4smile.com/quotes/lee-smolin/the-revolution-which-began-with-the-creation-of-quantum-theory-and/) [Lee Smolin](https://sms4smile.com/quotes/author/lee-smolin/) > [To look for a single general theory of how to decide the right thing to do is like looking for a single theory of…](https://sms4smile.com/quotes/thomas-nagel/to-look-for-a-single-general-theory-of-how-to-decide-the-right-thing/) [Thomas Nagel](https://sms4smile.com/quotes/author/thomas-nagel/) > [It was Einstein's dream to discover the grand design of the universe, a single theory that explains everything. However, physicists in Einstein's day hadn't…](https://sms4smile.com/quotes/stephen-hawking/it-was-einstein-s-dream-to-discover-the-grand-design-of-the-universe/) [Stephen Hawking](https://sms4smile.com/quotes/author/stephen-hawking/) > [There is no single theory that is used in economics that considers the finite nature of resources. It's shocking.](https://sms4smile.com/quotes/jeremy-grantham/there-is-no-single-theory-that-is-used-in-economics-that-considers/) [Jeremy Grantham](https://sms4smile.com/quotes/author/jeremy-grantham/) > [One might get the impression that I recommend a new methodology which replaces induction by counterinduction and uses a multiplicity of theories, metaphysical views,…](https://sms4smile.com/quotes/paul-feyerabend/one-might-get-the-impression-that-i-recommend-a-new-methodology-which/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Not only are facts and theories in constant disharmony, they are never as neatly separated as everyone makes them out to be.](https://sms4smile.com/quotes/paul-feyerabend/not-only-are-facts-and-theories-in-constant-disharmony-they-are-never/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [No theory ever agrees with all the facts in its domain, yet it is not always the theory that is to blame. Facts are…](https://sms4smile.com/quotes/paul-feyerabend/no-theory-ever-agrees-with-all-the-facts-in-its-domain-yet-it-is-not/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Theories are like patches on a coat, one day they just wear off.](https://sms4smile.com/quotes/sogyal-rinpoche/theories-are-like-patches-on-a-coat-one-day-they-just-wear-off/) [Sogyal Rinpoche](https://sms4smile.com/quotes/author/sogyal-rinpoche/) > [There are two theories to arguing with a woman. Neither works.](https://sms4smile.com/quotes/will-rogers/there-are-two-theories-to-arguing-with-a-woman-neither-works/) [Will Rogers](https://sms4smile.com/quotes/author/will-rogers/) > [Facts per se can neither prove nor refute anything. Everything is decided by the interpretation and explanation of the facts, by the ideas and…](https://sms4smile.com/quotes/ludwig-von-mises/facts-per-se-can-neither-prove-nor-refute-anything-everything-is/) [Ludwig von Mises](https://sms4smile.com/quotes/author/ludwig-von-mises/) > [Theories are more common than achievements in the history of education.](https://sms4smile.com/quotes/richard-livingstone/theories-are-more-common-than-achievements-in-the-history-of-education/) [Richard Livingstone](https://sms4smile.com/quotes/author/richard-livingstone/) > [“Theory shows a way to a goal, but it is not the goal. Theory offers security, but there are no secure theories. Theories shed…](https://sms4smile.com/quotes/d-a-blankinship/theory-shows-a-way-to-a-goal-but-it-is-not-the-goal-theory-offers/) [D.A. Blankinship](https://sms4smile.com/quotes/author/d-a-blankinship/) ## More by Paul Feyerabend > [Every profession has an ideology and a drive for power that goes far beyond its achievements and it is the task of democracy to…](https://sms4smile.com/quotes/paul-feyerabend/every-profession-has-an-ideology-and-a-drive-for-power-that-goes-far/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Science is an essentially anarchic enterprise...](https://sms4smile.com/quotes/paul-feyerabend/science-is-an-essentially-anarchic-enterprise/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [One might get the impression that I recommend a new methodology which replaces induction by counterinduction and uses a multiplicity of theories, metaphysical views,…](https://sms4smile.com/quotes/paul-feyerabend/one-might-get-the-impression-that-i-recommend-a-new-methodology-which/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [A Universal Good should reflect the reality of the individual benefits that are collected under its name, not the other way around.](https://sms4smile.com/quotes/paul-feyerabend/a-universal-good-should-reflect-the-reality-of-the-individual/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [The sciences of today are business enterprises run on business principles. Research in large institutes is not guided by Truth and Reason but by…](https://sms4smile.com/quotes/paul-feyerabend/the-sciences-of-today-are-business-enterprises-run-on-business/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Experience arises together with theoretical assumptions not before them, and an experience without theory is just as incomprehensible as is (allegedly) a theory without…](https://sms4smile.com/quotes/paul-feyerabend/experience-arises-together-with-theoretical-assumptions-not-before/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Ultimate Reality, if such an entity can be postulated, is ineffable.](https://sms4smile.com/quotes/paul-feyerabend/ultimate-reality-if-such-an-entity-can-be-postulated-is-ineffable/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Today science prevails not because of its comparative merits, but because the show has been rigged in its favour... It reigns supreme because some…](https://sms4smile.com/quotes/paul-feyerabend/today-science-prevails-not-because-of-its-comparative-merits-but/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [The only absolute truth is that there are no absolute truths.](https://sms4smile.com/quotes/paul-feyerabend/the-only-absolute-truth-is-that-there-are-no-absolute-truths/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Humane science must be adapted to the requirements of a balanced and rewarding life.](https://sms4smile.com/quotes/paul-feyerabend/humane-science-must-be-adapted-to-the-requirements-of-a-balanced-and/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Unanimity of opinion may be fitting for a church, for the frightened or greedy victims of some (ancient, or modern) myth, or for the…](https://sms4smile.com/quotes/paul-feyerabend/unanimity-of-opinion-may-be-fitting-for-a-church-for-the-frightened/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [Facts are constituted by older ideologies, and a clash between facts and theories may be proof of progress.](https://sms4smile.com/quotes/paul-feyerabend/facts-are-constituted-by-older-ideologies-and-a-clash-between-facts/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [No theory ever agrees with all the facts in its domain, yet it is not always the theory that is to blame. Facts are…](https://sms4smile.com/quotes/paul-feyerabend/no-theory-ever-agrees-with-all-the-facts-in-its-domain-yet-it-is-not/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [In a war a totalitarian state has a free hand.](https://sms4smile.com/quotes/paul-feyerabend/in-a-war-a-totalitarian-state-has-a-free-hand/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) > [A free society is a society in which all traditions have equal rights and equal access to the centers of power. A tradition receives…](https://sms4smile.com/quotes/paul-feyerabend/a-free-society-is-a-society-in-which-all-traditions-have-equal-rights/) [Paul Feyerabend](https://sms4smile.com/quotes/author/paul-feyerabend/) [Explore all 65 Paul Feyerabend quotes ](https://sms4smile.com/quotes/author/paul-feyerabend/) ## More Fairy tale quotes > [“From that time on they both looked forward to sleeping together. I might even say that the goal of their lovemaking was not so…](https://sms4smile.com/quotes/milan-kundera/from-that-time-on-they-both-looked-forward-to-sleeping-together-i/) [Milan Kundera](https://sms4smile.com/quotes/author/milan-kundera/) > [I know my hair is out of the '60's, my clothes are '50's and the shoes I wear are from the '40's. But I…](https://sms4smile.com/quotes/dolly-parton/i-know-my-hair-is-out-of-the-60-s-my-clothes-are-50-s-and-the-shoes-i/) [Dolly Parton](https://sms4smile.com/quotes/author/dolly-parton/) > [I have always been fascinated by the supernatural elements in stories, whether fairy tales, myths, film or literature.](https://sms4smile.com/quotes/trudi-canavan/i-have-always-been-fascinated-by-the-supernatural-elements-in-stories/) [Trudi Canavan](https://sms4smile.com/quotes/author/trudi-canavan/) > [“If this were a fairy tale, this would be the part where the fishboy appears and Diana shoots him through the heart. Because he…](https://sms4smile.com/quotes/hannah-moskowitz/if-this-were-a-fairy-tale-this-would-be-the-part-where-the-fishboy/) [Hannah Moskowitz](https://sms4smile.com/quotes/author/hannah-moskowitz/) > [“Yes sir, the fish was left in place of the crystal ball. It's been bagged and tagged for analysis.” Great. Now we have another…](https://sms4smile.com/quotes/a-f-stewart/yes-sir-the-fish-was-left-in-place-of-the-crystal-ball-it-s-been/) [A.F. Stewart](https://sms4smile.com/quotes/author/a-f-stewart/) > [Here is the world of imagination, hopes, and dreams. In this timeless land of enchantment, the age of chivalry, magic and make-believe are reborn…](https://sms4smile.com/quotes/walt-disney/here-is-the-world-of-imagination-hopes-and-dreams-in-this-timeless/) [Walt Disney](https://sms4smile.com/quotes/author/walt-disney/) > [Look at Jane Austen. Her characters derive in a reasonably straight line from fairy tales.](https://sms4smile.com/quotes/andrew-davies/look-at-jane-austen-her-characters-derive-in-a-reasonably-straight/) [Andrew Davies](https://sms4smile.com/quotes/author/andrew-davies/) > [Letters crossing in the post, unfamiliar tunes heard three times in one day, the way that blows of fate descend upon the same bowed…](https://sms4smile.com/quotes/fay-weldon/letters-crossing-in-the-post-unfamiliar-tunes-heard-three-times-in/) [Fay Weldon](https://sms4smile.com/quotes/author/fay-weldon/) > [“He always had bread crumbs in his voice, and I followed them like a fairy tale.”](https://sms4smile.com/quotes/courtney-c-stevens/he-always-had-bread-crumbs-in-his-voice-and-i-followed-them-like-a/) [Courtney C. Stevens](https://sms4smile.com/quotes/author/courtney-c-stevens/) > [“What the Boy chiefly dabbled in was natural history and fairy tales, and he just took them as they came, in a sandwichy sort…](https://sms4smile.com/quotes/kenneth-grahame/what-the-boy-chiefly-dabbled-in-was-natural-history-and-fairy-tales/) [Kenneth Grahame](https://sms4smile.com/quotes/author/kenneth-grahame/) > [“Go out into the world, traveler. See what the long nights and hard days feel like, after a week of them.” “Perhaps I will…](https://sms4smile.com/quotes/katherine-arden/go-out-into-the-world-traveler-see-what-the-long-nights-and-hard-days/) [Katherine Arden](https://sms4smile.com/quotes/author/katherine-arden/) > [I grew up watching monster movies and horror movies, which I felt were like fairy tales and I think this always spoke to me.…](https://sms4smile.com/quotes/tim-burton/i-grew-up-watching-monster-movies-and-horror-movies-which-i-felt-were/) [Tim Burton](https://sms4smile.com/quotes/author/tim-burton/) > [“The consolation of fairy-stories, the joy of the happy ending; or more correctly of the good catastrophe, the sudden joyous "turn" (for there is…](https://sms4smile.com/quotes/j-r-r-tolkien/the-consolation-of-fairy-stories-the-joy-of-the-happy-ending-or-more/) [J.R.R. Tolkien](https://sms4smile.com/quotes/author/j-r-r-tolkien/) > [Here about the beach I wandered, nourishing a youth sublime With the fairy tales of science, and the long result of Time.](https://sms4smile.com/quotes/alfred-lord-tennyson/here-about-the-beach-i-wandered-nourishing-a-youth-sublime-with-the/) [Alfred Lord Tennyson](https://sms4smile.com/quotes/author/alfred-lord-tennyson/) > [How much more of the mosque, of prayer and fasting? Better go drunk and begging round the taverns. Khayyam, drink wine, for soon this…](https://sms4smile.com/quotes/omar-khayy-m/how-much-more-of-the-mosque-of-prayer-and-fasting-better-go-drunk-and/) [Omar Khayyam](https://sms4smile.com/quotes/author/omar-khayy-m/) [Browse all 1,689 Fairy tale quotes ](https://sms4smile.com/quotes/about/fairy-tale/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "Knowledge is not a series of self consistent theories that converges towards an ideal view; it is rather an ever increasing ocean of mutually incompatible (and perhaps even incommensurable) alternatives, each single theory, each fairy tale, each myth", "creator": { "@type": "Person", "name": "Paul Feyerabend" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/paul-feyerabend/knowledge-is-not-a-series-of-self-consistent-theories-that-converges-2/", "about": { "@type": "Thing", "name": "Fairy tale" }, "@id": "https://sms4smile.com/quotes/paul-feyerabend/knowledge-is-not-a-series-of-self-consistent-theories-that-converges-2/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png", "contentUrl": "https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png", "url": "https://sms4smile.com/quotes/i/9b5/paul-feyerabend-10420_fairy-tale_knowledge-is-not-a-series-of-self-consis_2814188.png", "width": 1080, "height": 1080, "caption": "“Knowledge is not a series of self consistent theories that converges towards an ideal view; it is rather an…” — Paul Feyerabend", "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": "Paul Feyerabend", "item": "https://sms4smile.com/quotes/author/paul-feyerabend/" }, { "@type": "ListItem", "position": 4, "name": "Knowledge is not a series of...", "item": "https://sms4smile.com/quotes/paul-feyerabend/knowledge-is-not-a-series-of-self-consistent-theories-that-converges-2/" } ], "@id": "https://sms4smile.com/quotes/paul-feyerabend/knowledge-is-not-a-series-of-self-consistent-theories-that-converges-2/#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 } } ] } ```