--- title: "Meaning & Key Takeaway of: Most of what we know we don't really know…" description: "\"Most of what we know we don't really know first hand. I've never seen a cancer cell. But I trust this community of experts who have, so I believe that ..." image: "https://sms4smile.com/quotes/i/70d/daniel-levitin-2988_balance_most-of-what-we-know-we-don-t-really-kno_1710447.png" --- # Most of what we know we don't really know first hand. I've… ![“Most of what we know we don't really know first hand. I've never seen a cancer cell. But I trust this community of experts who have, so I believe that cancer exists. But we trust these experts, and we trust that the experts have a system of checks and balances and self-correction. And we have to…” quote by Daniel Levitin](https://sms4smile.com/quotes/i/70d/daniel-levitin-2988_balance_most-of-what-we-know-we-don-t-really-kno_1710447.png) [Download](https://sms4smile.com/quotes/i/70d/daniel-levitin-2988_balance_most-of-what-we-know-we-don-t-really-kno_1710447.png) [Open image](https://sms4smile.com/quotes/i/70d/daniel-levitin-2988_balance_most-of-what-we-know-we-don-t-really-kno_1710447.png) > “Most of what we know we don't really know first hand. I've never seen a cancer cell. But I trust this community of experts who have, so I believe that cancer exists. But we trust these experts, and we trust that the experts have a system of checks and balances and self-correction. And we have to insist that experts have certain certifications. They're not perfect. Every once in awhile there's an engine falls off the wing of a plane, or a tax audit happens and you find out your expert made a mistake. But it's a pretty good system. It's the best system we've got.” [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. We rely on expert consensus despite not witnessing phenomena directly, trusting systematic checks. **In simple terms:** We trust experts and their checks even without direct experience. Key Takeaway Value expert systems but stay vigilant. Themes trust expertise systems risk certainty Mood cautious analytical Type informational critical When to use this quote - healthcare decisions - policy making - financial audits Key Concepts scientific method peer review certification Questions to Reflect On - How do we balance trust and skepticism? - What mechanisms ensure expert reliability? A Different Perspective Expert errors can have serious consequences. ★ ★ ★ ★ ★ No ratings yet [Balance](https://sms4smile.com/quotes/about/balance/) [Believe](https://sms4smile.com/quotes/about/believe/) [Believe Cancer](https://sms4smile.com/quotes/about/believe-cancer-1240231/) [Cancer](https://sms4smile.com/quotes/about/cancer/) [Cancer Exists](https://sms4smile.com/quotes/about/cancer-exists-1240229/) [Checks and balances](https://sms4smile.com/quotes/about/checks-and-balances/) [Community](https://sms4smile.com/quotes/about/community/) [Experts Believe](https://sms4smile.com/quotes/about/experts-believe-1240232/) [Experts Checks](https://sms4smile.com/quotes/about/experts-checks-1240236/) [Experts Trust](https://sms4smile.com/quotes/about/experts-trust-1240234/) [Fall](https://sms4smile.com/quotes/about/fall/) [I believe](https://sms4smile.com/quotes/about/i-believe/) [Made a mistake](https://sms4smile.com/quotes/about/made-a-mistake/) [Mistake](https://sms4smile.com/quotes/about/mistake/) [Not perfect](https://sms4smile.com/quotes/about/not-perfect/) [Perfect](https://sms4smile.com/quotes/about/perfect/) [Pretty good](https://sms4smile.com/quotes/about/pretty-good/) [Taxes](https://sms4smile.com/quotes/about/taxes/) ## Related quotes > [I don't believe in cancer walks. Well, I believe in them because they exist but I'd rather just give money straight up and save…](https://sms4smile.com/quotes/hannibal-buress/i-don-t-believe-in-cancer-walks-well-i-believe-in-them-because-they/) [Hannibal Buress](https://sms4smile.com/quotes/author/hannibal-buress/) > [“Cancer is like a terrorist attack from within. You’re going along, doing your thing, you know the threat of cancer exists theoretically, but you’re…](https://sms4smile.com/quotes/jessica-queller/cancer-is-like-a-terrorist-attack-from-within-you-re-going-along/) [Jessica Queller](https://sms4smile.com/quotes/author/jessica-queller/) > [The greatest art belongs to the world. Do not be intimidated by the experts. Trust your instincts. Do not be afraid to go against…](https://sms4smile.com/quotes/blue-balliett/the-greatest-art-belongs-to-the-world-do-not-be-intimidated-by-the/) [Blue Balliett](https://sms4smile.com/quotes/author/blue-balliett/) > [“To my generation has now come the challenge. 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(Stryker) We all have…](https://sms4smile.com/quotes/sherrilyn-kenyon/you-ve-got-to-be-kidding-me-i-thought-you-were-the-most-powerful-of/) [Sherrilyn Kenyon](https://sms4smile.com/quotes/author/sherrilyn-kenyon/) > [Why can't Google, which likes to see itself as a 'Don't Be Evil' benevolent force in society, just write us a big check for…](https://sms4smile.com/quotes/maureen-dowd/why-can-t-google-which-likes-to-see-itself-as-a-don-t-be-evil/) [Maureen Dowd](https://sms4smile.com/quotes/author/maureen-dowd/) > [“First, fidelity. The dictionary defines fidelity as a strict and continuing faithfulness to an obligation, trust, or duty. To my mind, that word on…](https://sms4smile.com/quotes/historica-press/first-fidelity-the-dictionary-defines-fidelity-as-a-strict-and/) [Historica Press](https://sms4smile.com/quotes/author/historica-press/) > [Our system of government works best when there are checks and balances led by independent entities that are empowered to conduct fair and rigorous…](https://sms4smile.com/quotes/letitia-james/our-system-of-government-works-best-when-there-are-checks-and/) [Letitia James](https://sms4smile.com/quotes/author/letitia-james/) > [I think it's something that the citizenry needs to be vigilant about - participating in democracy, and that includes issues like what's going on…](https://sms4smile.com/quotes/matt-damon/i-think-it-s-something-that-the-citizenry-needs-to-be-vigilant-about/) [Matt Damon](https://sms4smile.com/quotes/author/matt-damon/) > [I am running to fix the economy, restore the constitutional system of checks and balances and to end this game of crony capitalism by…](https://sms4smile.com/quotes/dave-brat/i-am-running-to-fix-the-economy-restore-the-constitutional-system-of/) [Dave Brat](https://sms4smile.com/quotes/author/dave-brat/) > [“Be calm when the unthinkable arrives. Modern tyranny is terror management. When the terrorist attack comes, remember that authoritarians exploit such events in order…](https://sms4smile.com/quotes/timothy-snyder/be-calm-when-the-unthinkable-arrives-modern-tyranny-is-terror/) [Timothy Snyder](https://sms4smile.com/quotes/author/timothy-snyder/) > [Our culture is just a series of checks and balances. The whole idea that we're in a battle between tyranny and freedom - it's…](https://sms4smile.com/quotes/jon-stewart/our-culture-is-just-a-series-of-checks-and-balances-the-whole-idea/) [Jon Stewart](https://sms4smile.com/quotes/author/jon-stewart/) > [We are a republic, very inefficient. If you want a really efficient form of government, you have a king or a dictator. And in…](https://sms4smile.com/quotes/rick-santelli/we-are-a-republic-very-inefficient-if-you-want-a-really-efficient/) [Rick Santelli](https://sms4smile.com/quotes/author/rick-santelli/) > [Politicians, in many cases - their moral code will be dictated by what can get them reelected, what they can get away with. When…](https://sms4smile.com/quotes/mark-leibovich/politicians-in-many-cases-their-moral-code-will-be-dictated-by-what/) [Mark Leibovich](https://sms4smile.com/quotes/author/mark-leibovich/) ## More by Daniel Levitin > [What music is better able to do than language is to represent the complexity of human emotional states.](https://sms4smile.com/quotes/daniel-levitin/what-music-is-better-able-to-do-than-language-is-to-represent-the/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [Procrastination comes in two types. Some of us procrastinate in order to pursue restful activities - spending time in bed, watching TV - while…](https://sms4smile.com/quotes/daniel-levitin/procrastination-comes-in-two-types-some-of-us-procrastinate-in-order/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [In a country that was still racially segregated and prejudiced, music was among the first domains in which African-Americans thrived alongside whites.](https://sms4smile.com/quotes/daniel-levitin/in-a-country-that-was-still-racially-segregated-and-prejudiced-music/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [Because our ancestors lived in social groups that changed slowly, because they encountered the same people throughout their lives, they could keep almost every…](https://sms4smile.com/quotes/daniel-levitin/because-our-ancestors-lived-in-social-groups-that-changed-slowly/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [Because you've been exposed to Western tonal music, you know after a certain chord sequence what the next possibilities are. Your brain has compiled…](https://sms4smile.com/quotes/daniel-levitin/because-you-ve-been-exposed-to-western-tonal-music-you-know-after-a/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [People who organize their time in a way that allows them to focus are not only going to get more done, but they'll be…](https://sms4smile.com/quotes/daniel-levitin/people-who-organize-their-time-in-a-way-that-allows-them-to-focus-are/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [I have never seen a proton or electron spinning around it. I have never actually seen a chromosome. I trust that they exist because…](https://sms4smile.com/quotes/daniel-levitin/i-have-never-seen-a-proton-or-electron-spinning-around-it-i-have/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [If you're studying from a book and trying to listen in on a conversation at the same time, those are two separate projects, each…](https://sms4smile.com/quotes/daniel-levitin/if-you-re-studying-from-a-book-and-trying-to-listen-in-on-a/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [President Trump, when challenged on facts, says that many people feel the way he does. But feelings should not take the place of reason…](https://sms4smile.com/quotes/daniel-levitin/president-trump-when-challenged-on-facts-says-that-many-people-feel/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [Our species uses music and dance to express various feelings: love, joy, comfort, ceremony, knowledge, and friendship. 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And let your leisure time be what it's meant to be - restorative and fun.](https://sms4smile.com/quotes/daniel-levitin/when-you-re-at-work-be-fully-at-work-and-let-your-leisure-time-be/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [The obvious rule of efficiency is you don't want to spend more time organizing than it's worth.](https://sms4smile.com/quotes/daniel-levitin/the-obvious-rule-of-efficiency-is-you-don-t-want-to-spend-more-time/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [When it comes to snowing people, one effective technique is to get a whole bunch of verifiable facts right and then add one or…](https://sms4smile.com/quotes/daniel-levitin/when-it-comes-to-snowing-people-one-effective-technique-is-to-get-a/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) > [The human brain long ago evolved a mechanism for rewarding us when we encountered new information: a little shot of dopamine in the brain…](https://sms4smile.com/quotes/daniel-levitin/the-human-brain-long-ago-evolved-a-mechanism-for-rewarding-us-when-we/) [Daniel Levitin](https://sms4smile.com/quotes/author/daniel-levitin/) [Explore all 143 Daniel Levitin quotes ](https://sms4smile.com/quotes/author/daniel-levitin/) ## More Balance quotes > [Balance suggests a perfect equilibrium. There is no such thing. That is a false expectation… There are going to be priorities and dimensions of…](https://sms4smile.com/quotes/denise-morrison/balance-suggests-a-perfect-equilibrium-there-is-no-such-thing-that-is/) [Denise Morrison](https://sms4smile.com/quotes/author/denise-morrison/) > [The bones of my architecture are very much related to the structure, to the physical fact of how a building can stand up; it's…](https://sms4smile.com/quotes/santiago-calatrava/the-bones-of-my-architecture-are-very-much-related-to-the-structure/) [Santiago Calatrava](https://sms4smile.com/quotes/author/santiago-calatrava/) > [I can still function when I don't have that balance I crave. I had a tendency to be precious about acting, thinking of it…](https://sms4smile.com/quotes/laura-regan/i-can-still-function-when-i-don-t-have-that-balance-i-crave-i-had-a/) [Laura Regan](https://sms4smile.com/quotes/author/laura-regan/) > [she got a reputation for an easy smile and a sharp tongue, and using one to balance the other, she seemed friendly but distant](https://sms4smile.com/quotes/dorothy-allison/she-got-a-reputation-for-an-easy-smile-and-a-sharp-tongue-and-using/) [Dorothy Allison](https://sms4smile.com/quotes/author/dorothy-allison/) > [Life's unfairness is not irrevocable; we can help balance the scales for others, if not always for ourselves.](https://sms4smile.com/quotes/hubert-h-humphrey/life-s-unfairness-is-not-irrevocable-we-can-help-balance-the-scales/) [Hubert H. Humphrey](https://sms4smile.com/quotes/author/hubert-h-humphrey/) > [“We don't need to strive towards balance, we rather need to work on the obstacles that are preventing the natural flow of balance.”](https://sms4smile.com/quotes/a-a-alebraheem/we-don-t-need-to-strive-towards-balance-we-rather-need-to-work-on-the/) [A.A. Alebraheem](https://sms4smile.com/quotes/author/a-a-alebraheem/) > [I think that kind of balance comes with the process of growing together as a band, the Little Dragon. We love to write, we…](https://sms4smile.com/quotes/yukimi-nagano/i-think-that-kind-of-balance-comes-with-the-process-of-growing/) [Yukimi Nagano](https://sms4smile.com/quotes/author/yukimi-nagano/) > [Balance is the ability to be happy in the midst of the most chaotic or even boring or transient circumstance.](https://sms4smile.com/quotes/frederick-lenz/balance-is-the-ability-to-be-happy-in-the-midst-of-the-most-chaotic/) [Frederick Lenz](https://sms4smile.com/quotes/author/frederick-lenz/) > [At times of recession, running a budget deficit is highly desirable. Once the economy begins to recover, you have to balance the budget. But…](https://sms4smile.com/quotes/george-soros/at-times-of-recession-running-a-budget-deficit-is-highly-desirable/) [George Soros](https://sms4smile.com/quotes/author/george-soros/) > [It's my intention to make something stand outside the realm of album art, but it also feels comfortable to me to be in it.…](https://sms4smile.com/quotes/john-dyer-baizley/it-s-my-intention-to-make-something-stand-outside-the-realm-of-album/) [John Dyer Baizley](https://sms4smile.com/quotes/author/john-dyer-baizley/) > [Once you've gotten your money in balance, you know how much you have to spend on things that are just fun.](https://sms4smile.com/quotes/elizabeth-warren/once-you-ve-gotten-your-money-in-balance-you-know-how-much-you-have/) [Elizabeth Warren](https://sms4smile.com/quotes/author/elizabeth-warren/) > [I never understood how much running changes your life. I'm now obsessed. When not trying to beat my personal best, I'm talking to other…](https://sms4smile.com/quotes/sadiq-khan/i-never-understood-how-much-running-changes-your-life-i-m-now/) [Sadiq Khan](https://sms4smile.com/quotes/author/sadiq-khan/) > [Whatever needed to be done, I need to know how to do it just as well as my wife. You know, for us to…](https://sms4smile.com/quotes/jason-isbell/whatever-needed-to-be-done-i-need-to-know-how-to-do-it-just-as-well/) [Jason Isbell](https://sms4smile.com/quotes/author/jason-isbell/) > [I don't think my parents would have let me go straight into acting full time when I was 12. I do like to have…](https://sms4smile.com/quotes/felicity-jones/i-don-t-think-my-parents-would-have-let-me-go-straight-into-acting/) [Felicity Jones](https://sms4smile.com/quotes/author/felicity-jones/) > [When it comes down to music, I have no balance. I am 100 percent. It is like full throttle. Five hundred miles an hour.](https://sms4smile.com/quotes/yanni/when-it-comes-down-to-music-i-have-no-balance-i-am-100-percent-it-is/) [Yanni](https://sms4smile.com/quotes/author/yanni/) [Browse all 5,166 Balance quotes ](https://sms4smile.com/quotes/about/balance/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "Most of what we know we don't really know first hand. I've never seen a cancer cell. But I trust this community of experts who have, so I believe that cancer exists. But we trust these experts, and we trust that the experts have a system of checks and balances and self-correction. And we have to insist that experts have certain certifications. They're not perfect. Every once in awhile there's an engine falls off the wing of a plane, or a tax audit happens and you find out your expert made a mistake. But it's a pretty good system. 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