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We all go through life with a certain amount of knowledge. While usually these amounts are different, depending on the person's education, character, and other things, from time to time, some folks assume that the things they know, others do, too.

Today's list is full of stories like that. To be more specific, it's full of facts people thought everyone knew, only to learn that they didn't. Mind you, these are pretty obvious ones, at least to us. Did we pique your interest? Read on and maybe you'll learn some basic facts you didn't know before, too!

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#1

37 Times Common Knowledge Turned Out Not To Be So Common That vaccines don't cause autism
The only "reliable" indicator on what "causes" autism is having a parent with autism







TLDR:
(Now No longer Doctor) Andrew Wakefield conducted a very flawed study that claimed that the MMR vaccine (Measles Mumps and Rubella combo vaccine) caused a (alleged) condition in the stomach that somehow causes autism. And that that the vaccines for each disease should be given seperately instead. (He also had a financial incentive so he definitely conducted the study to get money)


So not only did he NOT claim Vaccines cause autism he claimed that ONE vaccine causes autism and that other vaccines were safe.

User , Edward Jenner Report

RELATED:
    #2

    37 Times Common Knowledge Turned Out Not To Be So Common That the McDonalds Coffee Lawsuit was 100% legitimate and the media is a big ol' sack of d***s for how they handled it to defame that poor woman.

    bjackson12345 , Sarah MP Report

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    #3

    37 Times Common Knowledge Turned Out Not To Be So Common You need to let people off the elevator before you try to get on...

    cavegooney , cottonbro studio Report

    There’s no chance that you've ever heard a saying along the lines of “knowledge is power” or “knowledge is a path to success.” Well, we can’t say that these sayings aren’t true—they are. After all, learning new information makes a person grow personally, professionally, and in other ways. 

    It improves our awareness of facts, experiences, cognitive processes, communication, and logic, to name a few. Basically, knowledge itself is a very broad term, carrying many smaller things under its umbrella, which makes it a rather important one. 

    #4

    37 Times Common Knowledge Turned Out Not To Be So Common Tariffs increase prices for the buyers.

    Drapausa , Jack Sparrow Report

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    #5

    37 Times Common Knowledge Turned Out Not To Be So Common An undercover cop doesn't have to tell you they're a cop.

    Cops can lie to you, but you can't lie to cops.

    Even if you're innocent, don't talk to the police without a lawyer present.

    sc0n3z , Kindel Media Report

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    #6

    37 Times Common Knowledge Turned Out Not To Be So Common The Underground Railroad was *not* a literal subterranean locomotive.

    George_W_Bushdiver , anna-m. w. Report

    Yet, even though it’s so important, quite a few people have plenty of knowledge gaps. They can come from many places—from not paying attention at school and getting lost in a sea of information to mental disorders or disabilities that might disturb the learning process, like ADHD or dyslexia. 

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    On today’s list, you’ll find examples of facts that seemed like basic knowledge for some people, yet shocked them when they found out that it wasn’t for others. These range from fundamental computer skills to math to biology. People are different, so their knowledge gaps are, too. 

    #7

    37 Times Common Knowledge Turned Out Not To Be So Common Ctrl+C

    Ctrl+V

    Astounding the number of people who go through life working in a corporate office who had no idea about this. Truly worrying.

    toby_gray , rawpixel.com Report

    #8

    37 Times Common Knowledge Turned Out Not To Be So Common The moon is out during the day just as much as it is out at night.

    ryan1987mn , wirestock Report

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    #9

    37 Times Common Knowledge Turned Out Not To Be So Common Pickles are pickled cucumbers, not a unique vegetable.

    sunbearimon , Polina Tankilevitch Report

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    Granted, some of these actually look pretty basic and, surprisingly, someone might now know that, but as we made clear previously, there are plenty of reasons why this has happened.

    Maybe they have some underlying issues that go between them and the knowledge they wish to have. We might never know, so blindly judging someone for not being smart about something, especially in non-threatening situations, isn’t the best choice you can make.

    #10

    37 Times Common Knowledge Turned Out Not To Be So Common Women can't "hold in" their period.

    St-Quivox , Vanessa Ramirez Report

    #11

    37 Times Common Knowledge Turned Out Not To Be So Common Green peppers are just immature red peppers that were harvested before they were ripe.

    FigBug , Anna Evans Report

    #12

    37 Times Common Knowledge Turned Out Not To Be So Common Poverty makes everyone less safe.

    Spicy-Pizza6772 , Chris John Report

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    After all, having a knowledge gap isn’t the end of the world (unless you’re in charge of important things, but aren’t qualified for them—but that’s a topic for another day.)

    Just as the term knowledge itself is broad, there is a broad range of choices to gain said knowledge from, too. The most common is school—whether it’s middle school, high school, or higher education institutions—they all teach people certain things, improving their skills. 

    There are also more unconventional ways. Well, they might seem quite conventional for you, depending on what kind of person you are. You know, different strokes for different folks. Here, in this online thread, you can find plenty of suggestions for how to improve your smarts. 

    #13

    37 Times Common Knowledge Turned Out Not To Be So Common Narwhals are real.

    True_Tap_9535 , Ashley Coates Report

    #14

    37 Times Common Knowledge Turned Out Not To Be So Common As a tradesman I asked everyone who walked by me one day how many 8ths are in an inch. The answers I received from other tradesmen were embarrassing.

    Gemini11X , Tima Miroshnichenko Report

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    #15

    Cows have to get pregnant to make milk - they don't just make milk.

    flavouredicecubes Report

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    Quite a popular suggestion is reading, and, well, it’s not a bad one. After all, when you read, you not only broaden your horizons on the topic that the text is about but also improve your reading, literacy, and critical thinking skills. So, it's a win-win situation. 

    Besides reading, doing research on things that interest you, watching documentaries, listening to podcasts, and talking to people can be a part of your learning process, too. Again, it all depends on who you are and what fits you the best.

    What are your methods for improving your knowledge? Share with others in the comments!

    Never miss a story that brings joy to the world. Follow on Google News

    #16

    37 Times Common Knowledge Turned Out Not To Be So Common Percentages are reversible. 8% of 25 is the same as 25% of 8 and one of them is much easier to do in your head.

    MirSydney , Malte Luk Report

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    #17

    37 Times Common Knowledge Turned Out Not To Be So Common Not everyone has internal monologue. For some people, thoughts are purely conceptual. They do not have a narrative voice in their head.

    Also, some people scrunch toilet paper to wipe their a**e. Others use it flat.

    Neither group is aware the other exists.

    User , Katii Bishop Report

    #18

    37 Times Common Knowledge Turned Out Not To Be So Common Most (not usually cheap ones, but sometimes) suit jackets (and sometimes pants) have the pockets sewn close for shipping. Your jacket doesn't have "fake pockets" you just need to cut them open.

    kellllykatherine , David Goldman Report

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    #19

    If it bites you and you die - it's venomous

    If you bite it and you die - it's poisonous.

    snootboot17 Report

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    #20

    37 Times Common Knowledge Turned Out Not To Be So Common Butterflies have four wings, not two.

    heralies , Quang Nguyen Vinh Report

    #21

    37 Times Common Knowledge Turned Out Not To Be So Common Vast majority of eggs are not fertilised by a rooster. Only the ones from your local farmer could end up with a surprise inside. Simply, no rooster no chickens.

    Charming_Coffee_2166 , Alison Burrell Report

    #22

    Reindeers are real animals. An ex girlfriend of mine insisted that they weren’t real and that they’re made up creatures that help Santa fly his sleigh. I had told her that I’ve seen them in real life and she said that I must’ve been confused lol.

    ApprehensiveMail6485 Report

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    #23

    37 Times Common Knowledge Turned Out Not To Be So Common That feeding an animal the wrong thing can k**l it.

    I run a rescue and people find baby animals all the time, and immediately just want to feed them something.

    They think "something is better than nothing" but this is not true. Don't feed baby wildlife until you speak to someone trained.

    LizardPossum , David Selbert Report

    #24

    37 Times Common Knowledge Turned Out Not To Be So Common The Better Business Bureau is not a government agency. They don't hold any legal power.

    LizardPossum , Kampus Production Report

    #25

    37 Times Common Knowledge Turned Out Not To Be So Common All Visa credit cards start with a 4

    All Mastercard credit cards start with a 5

    All Amex credit cards start with a 3

    … Discover…. 6.

    No-Chapter1389 , Pixabay Report

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    #26

    37 Times Common Knowledge Turned Out Not To Be So Common When presenting in PowerPoint, hitting the "b" key will turn the screen black (so that the audience will focus on the speaker instead of the slide). The "w" key turns the screen white. In both cases, hitting any key will return it to the slide.

    Also, if you know the number of the slide you want to go to (again, in presentation mode), just type that number and hit an ENTER key. You'll go right to that slide. I use this when I launch a slide show and find myself on slide 45 - type a "1" and "Enter" and you're at the first slide.

    GradStudent_Helper , Edmond Dantès Report

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    #27

    37 Times Common Knowledge Turned Out Not To Be So Common Male dogs and cats ALSO HAVE [private parts] people! I see so many posts in pet subreddits of people panicking because they discovered their pets [private parts].

    moxie422 , Snapwire Report

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    #28

    37 Times Common Knowledge Turned Out Not To Be So Common Don't center your plates or bowls in the microwave. It heats better off center. There's like a dead spot in the middle. That's why the bowls get hot but the food stays cold.

    shroomie19 , Erik Mclean Report

    #29

    The government can allocate money to a new program without raising taxes. I’ve had so many interactions where someone can’t imagine how a new spending initiative doesn’t require more revenue without realizing that the existing revenue can just be reallocated.

    Didntlikedefaultname Report

    #30

    I've had so many people not believing me that Israel is in Asia. They reply with "no, it's in the Middle East!". The Middle East isn't one of the continents. Israel is in fact part of the Asian continent.

    User Report

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    #31

    Stamps are only good in the country in which they are issued/purchased. You can’t drop something into the British Post with just American stamps on it.

    robaato72 Report

    #32

    37 Times Common Knowledge Turned Out Not To Be So Common I work in construction, I have to explain the Pythagorean Theorem to people who make 3x what I do at least twice per year.

    NeighborhoodDude84 , SevenStorm JUHASZIMRUS Report

    #33

    There a viruses that infect *every living thing*.


    Humans. Every animal you can think of. Plants. Fungi. Algae. Bacteria. Even "extremophile" microorganisms (those that make a living in nearly impossible situations: scalding hot springs, perpetually frozen arctic/antarctic ice, or inside salt crystals with basically zero water).


    There's even viruses that infect other viruses.


    Life is *everywhere* and viruses tag along to take advantage.

    User Report

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    #34

    37 Times Common Knowledge Turned Out Not To Be So Common There are four quarts in a gallon because they are quarter gallons.

    Vivid_Obscurity , Jude Wilson 🚀 Report

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    #35

    I worked with and was mentored by some brilliant programmers only to find out they were young earth creationists. Not once but twice and they both tried to convince me the planet was only 6,000 years old.

    NeutralTarget Report

    #36

    37 Times Common Knowledge Turned Out Not To Be So Common Eggs, butter and honey are animal products.

    SeaDry1531 , stelios theofilou Report

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    #37

    37 Times Common Knowledge Turned Out Not To Be So Common There's a bear in the Toblerone logo.

    throwaway7485269643 , Safwan C K Report

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