--- title: "Meaning & Key Takeaway of: All of modern physics is governed by that…" description: "\"All of modern physics is governed by that magnificent and thoroughly confusing discipline called quantum mechanics ... It has survived all tests and th..." image: "https://sms4smile.com/quotes/i/258/murray-gell-mann-12560_believe_all-of-modern-physics-is-governed-by-tha_1404626.jpg" --- # All of modern physics is governed by that magnificent and… ![“All of modern physics is governed by that magnificent and thoroughly confusing discipline called quantum mechanics ... It has survived all tests and there is no reason to believe that there is any flaw in it. We all know how to use it and how to apply it to problems; and so we have learned to live…” quote by Murray Gell-Mann](https://sms4smile.com/quotes/i/258/murray-gell-mann-12560_believe_all-of-modern-physics-is-governed-by-tha_1404626.jpg) [Download](https://sms4smile.com/quotes/i/258/murray-gell-mann-12560_believe_all-of-modern-physics-is-governed-by-tha_1404626.jpg) [Open image](https://sms4smile.com/quotes/i/258/murray-gell-mann-12560_believe_all-of-modern-physics-is-governed-by-tha_1404626.jpg) > “All of modern physics is governed by that magnificent and thoroughly confusing discipline called quantum mechanics ... It has survived all tests and there is no reason to believe that there is any flaw in it. We all know how to use it and how to apply it to problems; and so we have learned to live with the fact that nobody can understand it.” [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Quantum mechanics is a powerful yet baffling framework that consistently predicts phenomena despite being conceptually opaque. **In simple terms:** Quantum theory works even if we don’t fully grasp it. Key Takeaway Accept uncertainty and use the theory pragmatically. Themes science uncertainty pragmatism Mood curious reflective Type scientific philosophical When to use this quote - research - engineering - education - philosophical debate Key Concepts quantum mechanics epistemology Questions to Reflect On - How do we balance practical use with deep comprehension? - Can we trust a theory we cannot fully understand? A Different Perspective Complex concepts can hinder public understanding and policy decisions. ★ ★ ★ ★ ★ No ratings yet [Believe](https://sms4smile.com/quotes/about/believe/) [Called Quantum](https://sms4smile.com/quotes/about/called-quantum-1104094/) [Confusing](https://sms4smile.com/quotes/about/confusing/) [Discipline](https://sms4smile.com/quotes/about/discipline/) [Facts](https://sms4smile.com/quotes/about/facts/) [Flaws](https://sms4smile.com/quotes/about/flaws/) [Know how](https://sms4smile.com/quotes/about/know-how/) [Knows](https://sms4smile.com/quotes/about/knows/) [Magnificent](https://sms4smile.com/quotes/about/magnificent/) [Mechanic](https://sms4smile.com/quotes/about/mechanic/) [Modern](https://sms4smile.com/quotes/about/modern/) [Modern physics](https://sms4smile.com/quotes/about/modern-physics/) [No reason](https://sms4smile.com/quotes/about/no-reason/) [Physics](https://sms4smile.com/quotes/about/physics/) [Physics Governed](https://sms4smile.com/quotes/about/physics-governed-4932562/) [Problem](https://sms4smile.com/quotes/about/problem/) [Quantum](https://sms4smile.com/quotes/about/quantum/) [Quantum mechanics](https://sms4smile.com/quotes/about/quantum-mechanics/) [Reason](https://sms4smile.com/quotes/about/reason/) [Survived](https://sms4smile.com/quotes/about/survived/) [Tests](https://sms4smile.com/quotes/about/tests/) [Theory](https://sms4smile.com/quotes/about/theory/) [Use](https://sms4smile.com/quotes/about/use/) ## Related quotes > [While many questions about quantum mechanics are still not fully resolved, there is no point in introducing needless mystification where in fact no problem…](https://sms4smile.com/quotes/murray-gell-mann/while-many-questions-about-quantum-mechanics-are-still-not-fully/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [If we look at the way the universe behaves, quantum mechanics gives us fundamental, unavoidable indeterminacy, so that alternative histories of the universe can…](https://sms4smile.com/quotes/murray-gell-mann/if-we-look-at-the-way-the-universe-behaves-quantum-mechanics-gives-us/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [And a new philosophy emerged called quantum physics, which suggest that the individual’s function is to inform and be informed. You really exist only…](https://sms4smile.com/quotes/timothy-leary/and-a-new-philosophy-emerged-called-quantum-physics-which-suggest/) [Timothy Leary](https://sms4smile.com/quotes/author/timothy-leary/) > [I just felt that you can't have a character fall in love so madly as they did in the last movie and not finish…](https://sms4smile.com/quotes/daniel-craig/i-just-felt-that-you-can-t-have-a-character-fall-in-love-so-madly-as/) [Daniel Craig](https://sms4smile.com/quotes/author/daniel-craig/) > [The birth of science as we know it arguably began with Isaac Newton's formulation of the laws of gravitation and motion. It is no…](https://sms4smile.com/quotes/paul-davies/the-birth-of-science-as-we-know-it-arguably-began-with-isaac-newton-s/) [Paul Davies](https://sms4smile.com/quotes/author/paul-davies/) > [Physics is really figuring out how to discover new things that are counterintuitive, like quantum mechanics. It's really counterintuitive.](https://sms4smile.com/quotes/elon-musk/physics-is-really-figuring-out-how-to-discover-new-things-that-are/) [Elon Musk](https://sms4smile.com/quotes/author/elon-musk/) > [If all this damned quantum jumping were really here to stay, I should be sorry, I should be sorry I ever got involved with…](https://sms4smile.com/quotes/erwin-schrodinger/if-all-this-damned-quantum-jumping-were-really-here-to-stay-i-should/) [Erwin Schrodinger](https://sms4smile.com/quotes/author/erwin-schrodinger/) > [What're quantum mechanics?" "I don't know. People who repair quantums, I suppose.](https://sms4smile.com/quotes/terry-pratchett/what-re-quantum-mechanics-i-don-t-know-people-who-repair-quantums-i/) [Terry Pratchett](https://sms4smile.com/quotes/author/terry-pratchett/) > [ Anybody who is not shocked by this subject has failed to understand it. \[of quantum mechanics\] ](https://sms4smile.com/quotes/niels-bohr/anybody-who-is-not-shocked-by-this-subject-has-failed-to-understand/) [Niels Bohr](https://sms4smile.com/quotes/author/niels-bohr/) > [ It was about three o'clock at night when the final result of the calculation \[which gave birth to quantum mechanics\] lay before me ...… ](https://sms4smile.com/quotes/werner-heisenberg/it-was-about-three-o-clock-at-night-when-the-final-result-of-the/) [Werner Heisenberg](https://sms4smile.com/quotes/author/werner-heisenberg/) > [Anyone not shocked by quantum mechanics has not yet understood it.](https://sms4smile.com/quotes/niels-bohr/anyone-not-shocked-by-quantum-mechanics-has-not-yet-understood-it/) [Niels Bohr](https://sms4smile.com/quotes/author/niels-bohr/) > [Yes, I am a quantum mechanic! Those darn quantum computers break all the time.](https://sms4smile.com/quotes/seth-lloyd/yes-i-am-a-quantum-mechanic-those-darn-quantum-computers-break-all/) [Seth Lloyd](https://sms4smile.com/quotes/author/seth-lloyd/) > [I liked quantum mechanics very much. The subject was hard to understand but easy to apply to a large number of interesting problems.](https://sms4smile.com/quotes/willis-lamb/i-liked-quantum-mechanics-very-much-the-subject-was-hard-to/) [Willis Lamb](https://sms4smile.com/quotes/author/willis-lamb/) > [String theory is the most developed theory with the capacity to unite general relativity and quantum mechanics in a consistent manner. I do believe…](https://sms4smile.com/quotes/brian-greene/string-theory-is-the-most-developed-theory-with-the-capacity-to-unite/) [Brian Greene](https://sms4smile.com/quotes/author/brian-greene/) > [A popular feel for scientific endeavors should, if possible, be restored given the needs of the twenty-first century. This does not mean that every…](https://sms4smile.com/quotes/walter-isaacson/a-popular-feel-for-scientific-endeavors-should-if-possible-be/) [Walter Isaacson](https://sms4smile.com/quotes/author/walter-isaacson/) ## More by Murray Gell-Mann > [Of course the word chaos is used in rather a vague sense by a lot of writers, but in physics it means a particular…](https://sms4smile.com/quotes/murray-gell-mann/of-course-the-word-chaos-is-used-in-rather-a-vague-sense-by-a-lot-of/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [ My colleagues in elementary particle theory in many lands \[and I\] are driven by the usual insatiable curiosity of the scientist, and our work… ](https://sms4smile.com/quotes/murray-gell-mann/my-colleagues-in-elementary-particle-theory-in-many-lands-and-i-are/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [Think how hard physics would be if particles could think](https://sms4smile.com/quotes/murray-gell-mann/think-how-hard-physics-would-be-if-particles-could-think/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [Sustainability is living on nature's income rather than living on its capital.](https://sms4smile.com/quotes/murray-gell-mann/sustainability-is-living-on-nature-s-income-rather-than-living-on-its/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [But when researchers at Bell Labs discovered that static tends to come from particular places in the sky, the whole field of radio astronomy…](https://sms4smile.com/quotes/murray-gell-mann/but-when-researchers-at-bell-labs-discovered-that-static-tends-to/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [I am frequently astonished that it so often results in correct predictions of experimental results.](https://sms4smile.com/quotes/murray-gell-mann/i-am-frequently-astonished-that-it-so-often-results-in-correct/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [Superstitions typically involve seeing order where in fact there is none, and denial amounts to rejecting evidence of regularities, sometimes even ones that are…](https://sms4smile.com/quotes/murray-gell-mann/superstitions-typically-involve-seeing-order-where-in-fact-there-is/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [I thought of killing myself but soon decided that I could always try MIT and then kill myself later if it was that bad…](https://sms4smile.com/quotes/murray-gell-mann/i-thought-of-killing-myself-but-soon-decided-that-i-could-always-try/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [In fact any experiment that measures a quantum effect is one in which the quantum effect is aligned with the behavior of some heavy,…](https://sms4smile.com/quotes/murray-gell-mann/in-fact-any-experiment-that-measures-a-quantum-effect-is-one-in-which/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [So the old Copenhagen interpretation needs to be generalized, needs to be replaced by something that can be used for the whole universe, and…](https://sms4smile.com/quotes/murray-gell-mann/so-the-old-copenhagen-interpretation-needs-to-be-generalized-needs-to/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [Enthusiasm is followed by disappointment and even depression, and then by renewed enthusiasm.](https://sms4smile.com/quotes/murray-gell-mann/enthusiasm-is-followed-by-disappointment-and-even-depression-and-then/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [If I have seen further than others, it is because I am surrounded by dwarfs.](https://sms4smile.com/quotes/murray-gell-mann/if-i-have-seen-further-than-others-it-is-because-i-am-surrounded-by/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [If we look at the way the universe behaves, quantum mechanics gives us fundamental, unavoidable indeterminacy, so that alternative histories of the universe can…](https://sms4smile.com/quotes/murray-gell-mann/if-we-look-at-the-way-the-universe-behaves-quantum-mechanics-gives-us/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [Now, what that means is that there is fundamental indeterminacy from quantum mechanics, but besides that there are other sources of effective indeterminacy.](https://sms4smile.com/quotes/murray-gell-mann/now-what-that-means-is-that-there-is-fundamental-indeterminacy-from/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) > [Just because things get a little dingy at the subatomic level doesn't mean all bets are off.](https://sms4smile.com/quotes/murray-gell-mann/just-because-things-get-a-little-dingy-at-the-subatomic-level-doesn-t/) [Murray Gell-Mann](https://sms4smile.com/quotes/author/murray-gell-mann/) [Explore all 54 Murray Gell-Mann quotes ](https://sms4smile.com/quotes/author/murray-gell-mann/) ## More Believe quotes > [I actually think acting is a form of self-hypnosis. 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Keep hoping; keep believing because He is working behind the scenes. He's going…](https://sms4smile.com/quotes/joel-osteen/resist-discouragement-by-speaking-his-word-over-your-future-keep/) [Joel Osteen](https://sms4smile.com/quotes/author/joel-osteen/) > [I can't believe that I'm sitting in meetings with Steven Spielberg, Tom Hanks, and Annette Bening. I want to take on that responsibility to…](https://sms4smile.com/quotes/roger-ross-williams/i-can-t-believe-that-i-m-sitting-in-meetings-with-steven-spielberg/) [Roger Ross Williams](https://sms4smile.com/quotes/author/roger-ross-williams/) > [There is no such word as item girl in the dictionary. People have created this word and I don't believe that I am an…](https://sms4smile.com/quotes/shefali-zariwala/there-is-no-such-word-as-item-girl-in-the-dictionary-people-have/) [Shefali Zariwala](https://sms4smile.com/quotes/author/shefali-zariwala/) > [I understand that it's the music that keeps me alive... That's my lifeblood. And to give that up for, like, the TV, the cars,…](https://sms4smile.com/quotes/bruce-springsteen/i-understand-that-it-s-the-music-that-keeps-me-alive-that-s-my/) [Bruce Springsteen](https://sms4smile.com/quotes/author/bruce-springsteen/) > [I don't really like too much credit. I know nobody's going to believe this, but I'd rather be able to score goals and nobody…](https://sms4smile.com/quotes/bradley-wright-phillips/i-don-t-really-like-too-much-credit-i-know-nobody-s-going-to-believe/) [Bradley Wright-Phillips](https://sms4smile.com/quotes/author/bradley-wright-phillips/) > [“What I have a problem with is not so much religion or god, but faith. When you say you believe something in your heart…](https://sms4smile.com/quotes/penn-jillette/what-i-have-a-problem-with-is-not-so-much-religion-or-god-but-faith/) [Penn Jillette](https://sms4smile.com/quotes/author/penn-jillette/) > [Bush reiterated his stand to conservatives opposing his decision on stem cell research. 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Garfield](https://sms4smile.com/quotes/author/james-a-garfield/) > [We instantly believe everything we think. Isn't that insane? It's good for us to explore the depravity of our minds, so we know we…](https://sms4smile.com/quotes/krishna-das/we-instantly-believe-everything-we-think-isn-t-that-insane-it-s-good/) [Krishna Das](https://sms4smile.com/quotes/author/krishna-das/) [Browse all 47,704 Believe quotes ](https://sms4smile.com/quotes/about/believe/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "All of modern physics is governed by that magnificent and thoroughly confusing discipline called quantum mechanics ... It has survived all tests and there is no reason to believe that there is any flaw in it. 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