--- title: "Meaning & Key Takeaway of: On quantum theory I use up more brain…" description: "\"On quantum theory I use up more brain grease (rough translation of German idiom) than on relativity.\" — Albert Einstein" image: "https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg" --- # On quantum theory I use up more brain grease (rough… ![“On quantum theory I use up more brain grease (rough translation of German idiom) than on relativity.” quote by Albert Einstein](https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg) [Download](https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg) [Open image](https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg) > “On quantum theory I use up more brain grease (rough translation of German idiom) than on relativity.” [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) ## 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 demands more mental effort than relativity for the speaker. **In simple terms:** Quantum ideas are mentally taxing. Key Takeaway Allocate time for deep thinking. Themes science physics complexity effort Mood thoughtful introspective Type academic reflective When to use this quote - research - teaching - problem solving - philosophical debates Key Concepts Quantum theory relativity cognitive load Questions to Reflect On - What strategies help manage intense mental work? - How do you balance effort across topics? A Different Perspective Complex topics can overwhelm without breaks. ★ ★ ★ ★ ★ No ratings yet [Brain](https://sms4smile.com/quotes/about/brain/) [Idiom](https://sms4smile.com/quotes/about/idiom/) [Physics](https://sms4smile.com/quotes/about/physics/) [Quantum](https://sms4smile.com/quotes/about/quantum/) [Quantum theory](https://sms4smile.com/quotes/about/quantum-theory/) [Relativity](https://sms4smile.com/quotes/about/relativity/) [Translations](https://sms4smile.com/quotes/about/translations/) ## Related quotes > [ I cannot seriously believe in it \[quantum theory\] because the theory cannot be reconciled with the idea that physics should represent a reality in… ](https://sms4smile.com/quotes/albert-einstein/i-cannot-seriously-believe-in-it-quantum-theory-because-the-theory/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [ If \[quantum theory\] is correct, it signifies the end of physics as a science. ](https://sms4smile.com/quotes/albert-einstein/if-quantum-theory-is-correct-it-signifies-the-end-of-physics-as-a/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [You believe in the God who plays dice, and I in complete law and order in a world that objectively exists, and which I,…](https://sms4smile.com/quotes/albert-einstein/you-believe-in-the-god-who-plays-dice-and-i-in-complete-law-and-order/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [I like to think the moon is there even if I am not looking at it.](https://sms4smile.com/quotes/albert-einstein/i-like-to-think-the-moon-is-there-even-if-i-am-not-looking-at-it/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [The more success the quantum theory has, the sillier it looks](https://sms4smile.com/quotes/albert-einstein/the-more-success-the-quantum-theory-has-the-sillier-it-looks/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [Belief in an external world independent of the perceiving subject is the basis of all natural science.](https://sms4smile.com/quotes/albert-einstein/belief-in-an-external-world-independent-of-the-perceiving-subject-is/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [My chief virtue (or if you like, defect) has been a tireless lifelong search for an original, individual musical idiom. I detest imitation, I…](https://sms4smile.com/quotes/sergei-prokofiev/my-chief-virtue-or-if-you-like-defect-has-been-a-tireless-lifelong/) [Sergei Prokofiev](https://sms4smile.com/quotes/author/sergei-prokofiev/) > [Whatever coast he's on, a man should be himself. I don't write in any particular idiom, I write Charles Mingus.](https://sms4smile.com/quotes/charles-mingus/whatever-coast-he-s-on-a-man-should-be-himself-i-don-t-write-in-any/) [Charles Mingus](https://sms4smile.com/quotes/author/charles-mingus/) > [“The rhetoric of hate is often most effective when couched in the idiom of love.”](https://sms4smile.com/quotes/gore-vidal/the-rhetoric-of-hate-is-often-most-effective-when-couched-in-the/) [Gore Vidal](https://sms4smile.com/quotes/author/gore-vidal/) > [Music is a manifestation of the human spirit, similar to language. Its greatest practitioners have conveyed to mankind things not possible to say in…](https://sms4smile.com/quotes/zoltan-kodaly/music-is-a-manifestation-of-the-human-spirit-similar-to-language-its/) [Zoltan Kodaly](https://sms4smile.com/quotes/author/zoltan-kodaly/) > [From the time of the North Briton of the unprincipled Wilkes , a notion has been entertained that the moral spine in Scotland is…](https://sms4smile.com/quotes/john-galt/from-the-time-of-the-north-briton-of-the-unprincipled-wilkes-a-notion/) [John Galt](https://sms4smile.com/quotes/author/john-galt/) > [Because so many poets have chosen a political idiom right now in the US and so many poets have assigned value and inherent knowledge…](https://sms4smile.com/quotes/david-biespiel/because-so-many-poets-have-chosen-a-political-idiom-right-now-in-the/) [David Biespiel](https://sms4smile.com/quotes/author/david-biespiel/) > [“There is a hidden power in details”](https://sms4smile.com/quotes/sabeesh-yemmay/there-is-a-hidden-power-in-details/) Sabeesh Yemmay > [You can't buy time or save it, common idioms notwithstanding. You can only spend it.](https://sms4smile.com/quotes/eric-zorn/you-can-t-buy-time-or-save-it-common-idioms-notwithstanding-you-can/) [Eric Zorn](https://sms4smile.com/quotes/author/eric-zorn/) > [It seemed to me that the human beings I met reacted pretty much the same to the same stimuli. Different idioms,yes. Circumstances and conditions…](https://sms4smile.com/quotes/zora-neale-hurston/it-seemed-to-me-that-the-human-beings-i-met-reacted-pretty-much-the/) [Zora Neale Hurston](https://sms4smile.com/quotes/author/zora-neale-hurston/) ## More by Albert Einstein > [America is a democracy and has no Hitler, but I am afraid for her future; there are hard times ahead for the American people,…](https://sms4smile.com/quotes/albert-einstein/america-is-a-democracy-and-has-no-hitler-but-i-am-afraid-for-her/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [The faster you go, the shorter you are.](https://sms4smile.com/quotes/albert-einstein/the-faster-you-go-the-shorter-you-are/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [Common sense is nothing more than a deposit of prejudices laid down in the mind before you reach eighteen.](https://sms4smile.com/quotes/albert-einstein/common-sense-is-nothing-more-than-a-deposit-of-prejudices-laid-down/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [The most fundamental question we can ever ask ourselves is whether or not the universe we live in is friendly or hostile.](https://sms4smile.com/quotes/albert-einstein/the-most-fundamental-question-we-can-ever-ask-ourselves-is-whether-or/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [A knowledge of the existence of something we cannot penetrate, of the manifestations of the profoundest reason and the most radiant beauty - it…](https://sms4smile.com/quotes/albert-einstein/a-knowledge-of-the-existence-of-something-we-cannot-penetrate-of-the/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [You imagine that I look back on my life's work with calm satisfaction. But from nearby it looks quite different. There is not a…](https://sms4smile.com/quotes/albert-einstein/you-imagine-that-i-look-back-on-my-life-s-work-with-calm-satisfaction/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [The strongest force in the universe is Compound Interest.](https://sms4smile.com/quotes/albert-einstein/the-strongest-force-in-the-universe-is-compound-interest/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [The right to search for the truth implies also a duty; one must not conceal any part of what one has recognized to be…](https://sms4smile.com/quotes/albert-einstein/the-right-to-search-for-the-truth-implies-also-a-duty-one-must-not/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [Everything that is really great and inspiring is created by the individual who can labor in freedom.](https://sms4smile.com/quotes/albert-einstein/everything-that-is-really-great-and-inspiring-is-created-by-the/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [The world we have made is a result of the level of thinking we have done thus far.](https://sms4smile.com/quotes/albert-einstein/the-world-we-have-made-is-a-result-of-the-level-of-thinking-we-have/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [Anyone who thinks science is trying to make human life easier or more pleasant is utterly mistaken.](https://sms4smile.com/quotes/albert-einstein/anyone-who-thinks-science-is-trying-to-make-human-life-easier-or-more/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [Life isn't worth living, unless it is lived for someone else.](https://sms4smile.com/quotes/albert-einstein/life-isn-t-worth-living-unless-it-is-lived-for-someone-else/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [“Just because you don't believe in something doesn't mean it isn't true.”](https://sms4smile.com/quotes/albert-einstein/just-because-you-don-t-believe-in-something-doesn-t-mean-it-isn-t-true/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [But there is another reason for the high repute of mathematics: it is mathematics that offers the exact natural sciences a certain measure of…](https://sms4smile.com/quotes/albert-einstein/but-there-is-another-reason-for-the-high-repute-of-mathematics-it-is/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) > [Nothing will benefit human health and increase the chances for survival of life on Earth as much as the evolution to a vegetarian diet.](https://sms4smile.com/quotes/albert-einstein/nothing-will-benefit-human-health-and-increase-the-chances-for/) [Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/) [Explore all 2,339 Albert Einstein quotes ](https://sms4smile.com/quotes/author/albert-einstein/) ## More Brain quotes > [The brain abhors discrepancies.](https://sms4smile.com/quotes/vilayanur-s-ramachandran/the-brain-abhors-discrepancies/) [Vilayanur S. Ramachandran](https://sms4smile.com/quotes/author/vilayanur-s-ramachandran/) > [In some circles where very heavy people think they have very heavy brains, words like "charming" and "clever" and "pretty" are all put-downs; all…](https://sms4smile.com/quotes/andy-warhol/in-some-circles-where-very-heavy-people-think-they-have-very-heavy/) [Andy Warhol](https://sms4smile.com/quotes/author/andy-warhol/) > [Let me tell you that atheism has never painted a masterpiece. Atheism has never dispelled fear. Atheism has never healed a disease; faith in…](https://sms4smile.com/quotes/john-hagee/let-me-tell-you-that-atheism-has-never-painted-a-masterpiece-atheism/) [John Hagee](https://sms4smile.com/quotes/author/john-hagee/) > [down with ought with because with every brain that thinks it thinks nor dares to feel.](https://sms4smile.com/quotes/anonymous/down-with-ought-with-because-with-every-brain-that-thinks-it-thinks/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [To explicate the uses of the Brain seems as difficult a task as to paint the Soul, of which it is commonly said, that…](https://sms4smile.com/quotes/thomas-willis/to-explicate-the-uses-of-the-brain-seems-as-difficult-a-task-as-to/) [Thomas Willis](https://sms4smile.com/quotes/author/thomas-willis/) > [I prefer the word 'musician.' I'm a musician and a composer. I have a problem with the word 'artist.' I don't know if it's…](https://sms4smile.com/quotes/stromae/i-prefer-the-word-musician-i-m-a-musician-and-a-composer-i-have-a/) [Stromae](https://sms4smile.com/quotes/author/stromae/) > [Thinking of sex provides enough mental stimulation to reduce risk of diseases that damage the brain.](https://sms4smile.com/quotes/anonymous/thinking-of-sex-provides-enough-mental-stimulation-to-reduce-risk-of/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [My writing routine is: get son off to school and sit down at 8 A.M. I read what I wrote the day before, and…](https://sms4smile.com/quotes/tracy-chevalier/my-writing-routine-is-get-son-off-to-school-and-sit-down-at-8-a-m-i/) [Tracy Chevalier](https://sms4smile.com/quotes/author/tracy-chevalier/) > [The reason I'm drawn to it is - both the off road racing and the motorcycles on the track - it takes a lot…](https://sms4smile.com/quotes/dax-shepard/the-reason-i-m-drawn-to-it-is-both-the-off-road-racing-and-the/) [Dax Shepard](https://sms4smile.com/quotes/author/dax-shepard/) > [Without illusions. I love you because you are fallible and because your poor misguided testosterone-corrupted brain has you doing cartwheels trying not to be.…](https://sms4smile.com/quotes/cindy-gerard/without-illusions-i-love-you-because-you-are-fallible-and-because/) [Cindy Gerard](https://sms4smile.com/quotes/author/cindy-gerard/) > [being asked to decide between your passion for work and your passion for children was like being asked by your doctor whether you preferred…](https://sms4smile.com/quotes/helen-bevington/being-asked-to-decide-between-your-passion-for-work-and-your-passion/) [Helen Bevington](https://sms4smile.com/quotes/author/helen-bevington/) > [I was told I had brain damage. I always knew it was an unfair label. Now I have a clearer understanding of what's wrong…](https://sms4smile.com/quotes/susan-boyle/i-was-told-i-had-brain-damage-i-always-knew-it-was-an-unfair-label/) [Susan Boyle](https://sms4smile.com/quotes/author/susan-boyle/) > [The act of learning to read added an entirely new circuit to our hominid brain's repertoire. The long developmental process of learning to read…](https://sms4smile.com/quotes/maryanne-wolf/the-act-of-learning-to-read-added-an-entirely-new-circuit-to-our/) [Maryanne Wolf](https://sms4smile.com/quotes/author/maryanne-wolf/) > [I can't let fear kill my creative brain. Fear is the killer. Your bad choices come from fear. And I'm constantly combating fear. I'm…](https://sms4smile.com/quotes/jon-m-chu/i-can-t-let-fear-kill-my-creative-brain-fear-is-the-killer-your-bad/) [Jon M. Chu](https://sms4smile.com/quotes/author/jon-m-chu/) > [I am the way I am. If you like me because I'm glamorous, so be it. If you like me, because I speak well…](https://sms4smile.com/quotes/malaika-arora-khan/i-am-the-way-i-am-if-you-like-me-because-i-m-glamorous-so-be-it-if/) [Malaika Arora Khan](https://sms4smile.com/quotes/author/malaika-arora-khan/) [Browse all 8,465 Brain quotes ](https://sms4smile.com/quotes/about/brain/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "On quantum theory I use up more brain grease (rough translation of German idiom) than on relativity.", "creator": { "@type": "Person", "name": "Albert Einstein" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/albert-einstein/on-quantum-theory-i-use-up-more-brain-grease-rough-translation-of/", "about": { "@type": "Thing", "name": "Brain" }, "@id": "https://sms4smile.com/quotes/albert-einstein/on-quantum-theory-i-use-up-more-brain-grease-rough-translation-of/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg", "contentUrl": "https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg", "url": "https://sms4smile.com/quotes/i/7a6/albert-einstein-33_brain_on-quantum-theory-i-use-up-more-brain-gr_2183556.jpg", "width": 1080, "height": 1080, "caption": "“On quantum theory I use up more brain grease (rough translation of German idiom) than on relativity.” — Albert Einstein", "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": "Albert Einstein", "item": "https://sms4smile.com/quotes/author/albert-einstein/" }, { "@type": "ListItem", "position": 4, "name": "On quantum theory I use up...", "item": "https://sms4smile.com/quotes/albert-einstein/on-quantum-theory-i-use-up-more-brain-grease-rough-translation-of/" } ], "@id": "https://sms4smile.com/quotes/albert-einstein/on-quantum-theory-i-use-up-more-brain-grease-rough-translation-of/#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 } } ] } ```