--- title: "Meaning & Key Takeaway of: The history of science shows that the…" description: "\"The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally ..." image: "https://sms4smile.com/quotes/i/b19/louis-de-broglie-37016_assuming_the-history-of-science-shows-that-the-pr_2416253.jpg" --- # The history of science shows that the progress of science… ![“The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally came to be considered as dogma. For this reason, it is proper to submit periodically to a very searching examination, principles that we have come…” quote by Louis de Broglie](https://sms4smile.com/quotes/i/b19/louis-de-broglie-37016_assuming_the-history-of-science-shows-that-the-pr_2416253.jpg) [Download](https://sms4smile.com/quotes/i/b19/louis-de-broglie-37016_assuming_the-history-of-science-shows-that-the-pr_2416253.jpg) [Open image](https://sms4smile.com/quotes/i/b19/louis-de-broglie-37016_assuming_the-history-of-science-shows-that-the-pr_2416253.jpg) > “The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally came to be considered as dogma. For this reason, it is proper to submit periodically to a very searching examination, principles that we have come to assume without any more discussion.” [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Scientific progress is often blocked by entrenched ideas treated as unquestionable truth, so principles must be regularly re‑examined. **In simple terms:** Dogma hinders science; re‑examine assumptions. Key Takeaway Question assumptions often. Themes science philosophy critical thinking Mood reflective inquisitive Type analytical inspirational When to use this quote - research labs - policy making - education curricula - technology development - public discourse Key Concepts dogma methodology skepticism Questions to Reflect On - What assumptions shape your field? - How can you foster open critique? A Different Perspective Re‑examination can be costly and face resistance from established authorities. ★ ★ ★ ★ ★ No ratings yet [Assuming](https://sms4smile.com/quotes/about/assuming/) [Certain](https://sms4smile.com/quotes/about/certain/) [Certain Conceptions](https://sms4smile.com/quotes/about/certain-conceptions-6100347/) [Considered Dogma](https://sms4smile.com/quotes/about/considered-dogma-6100345/) [Discussion](https://sms4smile.com/quotes/about/discussion/) [Dogma](https://sms4smile.com/quotes/about/dogma/) [Dogma Reason](https://sms4smile.com/quotes/about/dogma-reason-6100346/) [Examination](https://sms4smile.com/quotes/about/examination/) [History](https://sms4smile.com/quotes/about/history/) [Influence](https://sms4smile.com/quotes/about/influence/) [Principles](https://sms4smile.com/quotes/about/principles/) [Progress](https://sms4smile.com/quotes/about/progress/) [Progress Science](https://sms4smile.com/quotes/about/progress-science/) [Reason](https://sms4smile.com/quotes/about/reason/) [Science](https://sms4smile.com/quotes/about/science/) [Shows](https://sms4smile.com/quotes/about/shows/) [Submit](https://sms4smile.com/quotes/about/submit/) ## Related quotes > [Ethical teaching is weakened if it is tied up with dogmas that will not bear examination.](https://sms4smile.com/quotes/margaret-e-knight/ethical-teaching-is-weakened-if-it-is-tied-up-with-dogmas-that-will/) [Margaret E. Knight](https://sms4smile.com/quotes/author/margaret-e-knight/) > [During human progress, every science is evolved out of its corresponding art.](https://sms4smile.com/quotes/herbert-spencer/during-human-progress-every-science-is-evolved-out-of-its/) [Herbert Spencer](https://sms4smile.com/quotes/author/herbert-spencer/) > [We are not to expect perfection in this world; but mankind, in modern times, have apparently made some progress in the science of government.](https://sms4smile.com/quotes/george-washington/we-are-not-to-expect-perfection-in-this-world-but-mankind-in-modern/) [George Washington](https://sms4smile.com/quotes/author/george-washington/) > [What I do is very theoretical. It won't necessarily have implications for anything anyone is doing tomorrow, yet you know that there's a sense…](https://sms4smile.com/quotes/lisa-randall/what-i-do-is-very-theoretical-it-won-t-necessarily-have-implications/) [Lisa Randall](https://sms4smile.com/quotes/author/lisa-randall/) > [So far from being an isolated phenomenon the late war is only an example of the disruptive result that we may constantly expect from…](https://sms4smile.com/quotes/john-b-s-haldane/so-far-from-being-an-isolated-phenomenon-the-late-war-is-only-an/) [John B. S. Haldane](https://sms4smile.com/quotes/author/john-b-s-haldane/) > [Those who are really convinced that they have made progress in science would not demand freedom for the new views to continue side by…](https://sms4smile.com/quotes/vladimir-lenin/those-who-are-really-convinced-that-they-have-made-progress-in/) [Vladimir Lenin](https://sms4smile.com/quotes/author/vladimir-lenin/) > [Mass application of technological innovations, which constitutes much of the distinctive substance of modern economic growth, is closely connected with the further progress of…](https://sms4smile.com/quotes/simon-kuznets/mass-application-of-technological-innovations-which-constitutes-much/) [Simon Kuznets](https://sms4smile.com/quotes/author/simon-kuznets/) > [“Do not forget that when the heart petrifies there is no progress. All science must be like a fruit, so ordered that it may…](https://sms4smile.com/quotes/blaise-cendrars/do-not-forget-that-when-the-heart-petrifies-there-is-no-progress-all/) [Blaise Cendrars](https://sms4smile.com/quotes/author/blaise-cendrars/) > [How do you know that the incessant progress of science will not compel scientists to consider that life has existed during eternity, and not…](https://sms4smile.com/quotes/louis-pasteur/how-do-you-know-that-the-incessant-progress-of-science-will-not/) [Louis Pasteur](https://sms4smile.com/quotes/author/louis-pasteur/) > [The progress of science is much more muddled than is depicted in most history books. This is especially true of theoretical physics, partly because…](https://sms4smile.com/quotes/david-gross/the-progress-of-science-is-much-more-muddled-than-is-depicted-in-most/) [David Gross](https://sms4smile.com/quotes/author/david-gross/) > [It surely can be no offence to state, that the progress of science has led to new views, and that the consequences that can…](https://sms4smile.com/quotes/anonymous/it-surely-can-be-no-offence-to-state-that-the-progress-of-science-has/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [“...the progress of science depends much less upon either theoretical considerations or systematic investigation than is commonly believed, but rather on the transmittal of…](https://sms4smile.com/quotes/gene-wolfe/the-progress-of-science-depends-much-less-upon-either-theoretical/) [Gene Wolfe](https://sms4smile.com/quotes/author/gene-wolfe/) > [I like greenery, nature, I don't like littering the streets. The progress of science and technology comes at a cost and I don't think…](https://sms4smile.com/quotes/anupam-roy/i-like-greenery-nature-i-don-t-like-littering-the-streets-the/) [Anupam Roy](https://sms4smile.com/quotes/author/anupam-roy/) > [But weightier still are the contentment which comes from work well done, the sense of the value of science for its own sake, insatiable…](https://sms4smile.com/quotes/lawrence-joseph-henderson/but-weightier-still-are-the-contentment-which-comes-from-work-well/) [Lawrence Joseph Henderson](https://sms4smile.com/quotes/author/lawrence-joseph-henderson/) > [We live in this world in order always to learn industriously and to enlighten each other by means of discussion and to strive vigorously…](https://sms4smile.com/quotes/wolfgang-amadeus-mozart/we-live-in-this-world-in-order-always-to-learn-industriously-and-to/) [Wolfgang Amadeus Mozart](https://sms4smile.com/quotes/author/wolfgang-amadeus-mozart/) ## More by Louis de Broglie > [The electron can no longer be conceived as a single, small granule of electricity; it must be associated with a wave, and this wave…](https://sms4smile.com/quotes/louis-de-broglie/the-electron-can-no-longer-be-conceived-as-a-single-small-granule-of/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [It seems a little paradoxical to construct a configuration space with the coordinates of points which do not exist.](https://sms4smile.com/quotes/louis-de-broglie/it-seems-a-little-paradoxical-to-construct-a-configuration-space-with/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [“Many scientists have tried to make determinism and complementarity the basis of conclusions that seem to me weak and dangerous; for instance, they have…](https://sms4smile.com/quotes/louis-de-broglie/many-scientists-have-tried-to-make-determinism-and-complementarity/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [The actual state of our knowledge is always provisional and... there must be, beyond what is actually known, immense new regions to discover.](https://sms4smile.com/quotes/louis-de-broglie/the-actual-state-of-our-knowledge-is-always-provisional-and-there/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [Two seemingly incompatible conceptions can each represent an aspect of the truth... They may serve in turn to represent the facts without ever entering…](https://sms4smile.com/quotes/louis-de-broglie/two-seemingly-incompatible-conceptions-can-each-represent-an-aspect/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [“After long reflection in solitude and meditation, I suddenly had the idea, during the year 1923, that the discovery made by Einstein in 1905…](https://sms4smile.com/quotes/louis-de-broglie/after-long-reflection-in-solitude-and-meditation-i-suddenly-had-the/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [For X-rays, the phenomenon of diffraction by crystals was a natural consequence of the idea that X-rays are waves analogous to light and differ…](https://sms4smile.com/quotes/louis-de-broglie/for-x-rays-the-phenomenon-of-diffraction-by-crystals-was-a-natural/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [“Science itself, no matter whether it is the search for truth or merely the need to gain control over the external world, to alleviate…](https://sms4smile.com/quotes/louis-de-broglie/science-itself-no-matter-whether-it-is-the-search-for-truth-or-merely/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [ “Vulnerable, like all men, to the temptations of arrogance, of which intellectual pride is the worst, he \[ the scientist \] must nevertheless remain… ](https://sms4smile.com/quotes/louis-de-broglie/vulnerable-like-all-men-to-the-temptations-of-arrogance-of-which/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [We are not sufficiently astonished by the fact that any science may be possible.](https://sms4smile.com/quotes/louis-de-broglie/we-are-not-sufficiently-astonished-by-the-fact-that-any-science-may/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) > [In space-time everything which for each of us constitutes the past, the present and the future is given en bloc...Each observer, as his time…](https://sms4smile.com/quotes/louis-de-broglie/in-space-time-everything-which-for-each-of-us-constitutes-the-past/) [Louis de Broglie](https://sms4smile.com/quotes/author/louis-de-broglie/) [Explore all 12 Louis de Broglie quotes ](https://sms4smile.com/quotes/author/louis-de-broglie/) ## More Assuming quotes > [Some books are not read in the right way because they have skipped a stage of opinion, assume a crystallization of information in society…](https://sms4smile.com/quotes/doris-lessing/some-books-are-not-read-in-the-right-way-because-they-have-skipped-a/) [Doris Lessing](https://sms4smile.com/quotes/author/doris-lessing/) > [Our young Marines of today are courageous, willing to make sacrifices, and are marvelous team players. I am confident our Corps, and indeed our…](https://sms4smile.com/quotes/james-t-conway/our-young-marines-of-today-are-courageous-willing-to-make-sacrifices/) [James T. Conway](https://sms4smile.com/quotes/author/james-t-conway/) > [Everyone assumes writers spend their time lounging around, writing and occasionally striking a pose whilst having a think.](https://sms4smile.com/quotes/sara-sheridan/everyone-assumes-writers-spend-their-time-lounging-around-writing-and/) [Sara Sheridan](https://sms4smile.com/quotes/author/sara-sheridan/) > [Islam never differentiates between men and women as regards political rights and puts them on an equal footing. However, even if a woman is…](https://sms4smile.com/quotes/yusuf-al-qaradawi/islam-never-differentiates-between-men-and-women-as-regards-political/) [Yusuf al-Qaradawi](https://sms4smile.com/quotes/author/yusuf-al-qaradawi/) > [Whatever your conscious mind assumes and believes to be true, your subconscious mind will accept and bring to pass. Believe in good fortune, divine…](https://sms4smile.com/quotes/joseph-murphy/whatever-your-conscious-mind-assumes-and-believes-to-be-true-your/) [Joseph Murphy](https://sms4smile.com/quotes/author/joseph-murphy/) > [Assuming normal winter weather, we currently anticipate the coal markets to remain difficult through 2015; while we always strive to operate a full capacity…](https://sms4smile.com/quotes/joe-craft/assuming-normal-winter-weather-we-currently-anticipate-the-coal/) [Joe Craft](https://sms4smile.com/quotes/author/joe-craft/) > [A state of mind is something that one assumes. It cannot be purchased, it must be created.](https://sms4smile.com/quotes/napoleon-hill/a-state-of-mind-is-something-that-one-assumes-it-cannot-be-purchased/) [Napoleon Hill](https://sms4smile.com/quotes/author/napoleon-hill/) > [One must believe that every living thing whatsoever must change insensibly in its organization and in its form... One must therefore never expect to…](https://sms4smile.com/quotes/jean-baptiste-lamarck/one-must-believe-that-every-living-thing-whatsoever-must-change/) [Jean-Baptiste Lamarck](https://sms4smile.com/quotes/author/jean-baptiste-lamarck/) > [I think the biggest problem working with me would be that I'm an only child, and so I have an internal dialogue that goes…](https://sms4smile.com/quotes/maynard-james-keenan/i-think-the-biggest-problem-working-with-me-would-be-that-i-m-an-only/) [Maynard James Keenan](https://sms4smile.com/quotes/author/maynard-james-keenan/) > [It is worth noticing that those who assume an imposing demeanor and seek to pass themselves off for something beyond what they are, are…](https://sms4smile.com/quotes/richard-whately/it-is-worth-noticing-that-those-who-assume-an-imposing-demeanor-and/) [Richard Whately](https://sms4smile.com/quotes/author/richard-whately/) > [People just assume that if you're famous, you're in Hollywood.](https://sms4smile.com/quotes/megan-fox/people-just-assume-that-if-you-re-famous-you-re-in-hollywood/) [Megan Fox](https://sms4smile.com/quotes/author/megan-fox/) > [The behavior of any bureaucratic organization can best be understood by assuming that it is controlled by a secret cabal of its enemies.](https://sms4smile.com/quotes/robert-conquest/the-behavior-of-any-bureaucratic-organization-can-best-be-understood/) [Robert Conquest](https://sms4smile.com/quotes/author/robert-conquest/) > [Humans suffer from self-centred notions as to the nature of life. Humans assume that alien life forms should conform to standards that match our…](https://sms4smile.com/quotes/steve-perry/humans-suffer-from-self-centred-notions-as-to-the-nature-of-life/) [Steve Perry](https://sms4smile.com/quotes/author/steve-perry/) > [We can use our art to become political, to become something you want to talk about. We make clothes, but we have the chance…](https://sms4smile.com/quotes/olivier-rousteing/we-can-use-our-art-to-become-political-to-become-something-you-want/) [Olivier Rousteing](https://sms4smile.com/quotes/author/olivier-rousteing/) > [Everyone seems to assume that the unscrupulous parts of journalism will be the frivolous or jocular parts. This is against all ethical experience. Jokes…](https://sms4smile.com/quotes/gilbert-k-chesterton/everyone-seems-to-assume-that-the-unscrupulous-parts-of-journalism/) [Gilbert K. Chesterton](https://sms4smile.com/quotes/author/gilbert-k-chesterton/) [Browse all 2,452 Assuming quotes ](https://sms4smile.com/quotes/about/assuming/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "The history of science shows that the progress of science has constantly been hampered by the tyrannical influence of certain conceptions that finally came to be considered as dogma. 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