As much as the most ambitious will hate to admit this, it's literally impossible for a person to learn everything in the world there is to know in one lifetime.
But arguably, there are some basics that each of us should know, at least by the time we're in our adult years.
So much so, it might be embarrassing enough for a person to keep what they haven't learned a secret from others.
But Redditor StationaryLover_ forced everyone to bare their souls when they asked:
"What's something that you've never learned to do?"
Table and House Etiquette
"I never learned how to use chopsticks. Every time I go out to Asian restaurants, I pray they have forks already at the table."
"Sometimes when I ask, they bring me a fork with no problem. One time they brought me the training tool they let 5-year-olds use on the chopsticks, all while the staff and my friends were laughing. Another time our waitress was gone for like ten minutes and when she finally came back, she had a tiny plastic fork she must have fished out from the back. Literally did not have forks."
"If they're the ones where you have to break them apart, then sometimes I'll keep them together and pull them apart slightly to pick up the food, so I don't have to deal with the embarrassment."
- jaj488
"I don't know how to properly clean a house. I admittedly grew up spoiled. We had a live-in housekeeper who would clean daily, and so as a kid and teenager, I never had to do chores like cleaning a bathroom or kitchen."
"Now, as an adult who can’t really afford a housekeeper, but who has a husband, three kids, and two dogs, and who doesn’t want to live in a trash heap, I’m at a loss."
"I diligently try to clean things, but I never know exactly how often, or how long to clean them. It also seems like an insane amount of effort when the same floor that I sweep and mopped today will be dirty again tomorrow!"
"I do laundry and dishes EVERY DAY and I’m not a dirty person, but cleaning house is just something I’ve never truly learned to do."
- smartypants333
Why Are Social Cues So Hard?
"Basic socializing. It's all a mystery to me, and I'm in my 30s."
- normalguy_AMA
"Confession: I have no idea how to flirt."
- EyeArDum
"I can't figure out how to make friendships last."
"Or find something truly worth doing."
"Or truly and deeply care about something or someone."
- DerpeyBloke
"How to actually make friends as an adult."
"I left school at 16/17 (normal in the UK), joined the military, and spent my second and third year in the job getting severely bullied by one of my seniors (in rank) who I initially considered a friend."
"I haven't really trusted any 'adults' (I'm 21 currently) in friendships since all of that kicked off. Lord knows that I try, but I don't think I'll be able to truly trust anybody for any time soon."
"If you ever see the signs of somebody getting bullied, please step in and do what you can to make it stop. It literally ruins lives."
- Nomad_JM
"I’m awful at conversations in general. I can’t start them for s**t and if someone suddenly starts one with me, eight times out of ten, I will be hella awkward and not know what to say. Causing them to leave."
"This has caused me to become a loner over the years and most people seem to either forget I exist or proclaim that I’m an introvert if they remember my existence (some people even started a rumor that I was autistic..)."
"But the truth is I love social interaction. I want nothing more than to be 'the life of the party.' I want to be that guy that everyone loves talking to. I see these groups of people laughing and having a good time as I walk to my car so I can go home and sit in my dark lonely room by myself yet again."
"Oftentimes I wonder... just how nice is it to have friends?"
"I wish I could just be more confident and know what to say."
- Space_Cheese223
Managing Emotions Can Be Just as Hard
"I have no idea how to express anger and frustration in healthy, constructive ways. But I’m working on it."
- patriciodelosmuertos
"The hardest part about being angry and frustrated is figuring out why the s**tty f**king thing that just went wrong for no godd**n reason happened. I mean, I did it exactly as the instructions said and it’s not f**king working."
"JESUS CH**ST! I’ve tried 10 times and it’s just not happening. This is bulls**t!"
- myonkin
"I don't know how to deal with confrontation. My dad had anger issues when I was growing up and he would scream at us. It was terrifying and now as an adult, I don't know how to handle arguments with anyone. I just get so scared and anxious."
- Rattus_Domestica
"My mom was extremely angry and screamy growing up and now I have trouble getting into an argument without losing my temper."
"I don't lash out physically and I do my best not to verbally, but a mix of a certain tone and a raised voice just puts my fight or flight at an instant ten. I'm working on it but it's so embarrassing."
- Blizzard_lizard19
It's Not Just Hard for Elementary School Kids
"I never learned to tie my shoes not using bunny ears."
"Do not give me that rabbit hole nonsense. It makes no sense. I’ll die this way."
- TriFeminist
"I remember getting laughed at when I was younger for tying two loops together, but my thought at the time was who the f**k cares how you tie them. Now I just hate tying shoes altogether and go with slip-on shoes whenever possible."
- Goldblooded1981
Hobbies Have a Learning Curve, Too
"I haven't learned how to play a musical instrument."
"I have a bass guitar but I'm just not understanding it."
- coryhill66
"I can't ride a bike. It's shocking to people every time it comes up."
"It just never really came up as a kid so I never got a bike. Never learned. But I knew I couldn't be the only one."
- Hydrosimian
"I want to know how to draw."
"I really wanted to be an artist, but life pushed me in another direction. I still want to draw, even professionally one day, but I have no teacher and I'm extremely poor. When I was eightish, I used to glue the tiny bit of pencil lead, back onto another piece so I could use it. Didn't have paper, so I used to dumpster dive for sheets that weren't spoiled."
"I'm poor still, but I'm MUCH better off. I've actually found a stash of unused art stuff my mom had, so here's my starting point! I'm going to try and draw one object a day, anything I see."
- tripperfunster
"I’ve always wanted to learn how to write. I write a lot for school and work, but d**n, when I read other people’s works, I’m constantly astounded."
- AmIGoingToCollege
And Don't Get Us Started on Learning or Maintaining Another Language
"I was really good at writing and speaking French back in school. I had aspirations to become fluent in the language and never really followed through on those aspirations. Now I barely remember how to construct a sentence."
- Asunder99
"I did French for three years at school and it was the one subject I ever struggled with. I feel if we were given the chance to study Spanish instead, I may have been more inclined to put the effort in (being from the UK, holidays to Spain are very common)."
- IanRCarter
"I still can't roll my R's."
- potatoe_peaches
"It's hard to learn a new language. I have tried multiple times and ways but can’t seem to stick with it, which sucks because I would love to be able to speak fluently in a second language."
- cid_highwind_7
While we obviously can't know everything there is to know in one lifetime, it's still refreshing to see that we're not alone in the skills we haven't mastered.
Especially when we think it's such a big deal to not know something like a second language or how to ride a bike, at least we know there are other people out there, still living their lives with that skill.
Everyone grows up a bit (or a lot) differently, and we're all exposed to different experiences and taught different things. Some things that may seem like they should be common knowledge to you might be a big revelation to someone who was raised in a different environment.
Redditor Earthling3617 asked:
"What do you think should be common knowledge, but isn't?"
Save That Lost Tab
"Command/Ctrl + Shift + T will restore your accidentally closed tab in Chrome/Firefox/Opera."
- hiketew767
Mind The Blind Spots
"Trucks have a massive blind spot... don't drive in it"
-Spiritual-Wind-3898
"Exactly. If you can't see the driver, the driver can't see you."
-The_Werefrog
"Even if they can see you, sometimes they blow a tire, and if the tread comes off it can decapitate a person who is in the wrong spot, or a sudden wind gust can make the trailer veer. Don't dwell there."
-porcelainvacation
Gotta Make Room First
"When you are waiting for the subway and it arrives, YOU STAY OUT OF THE WAY FOR THE PEOPLE INSIDE TO COME OUT AND THEN YOU ENTER THE TRAIN."
-Rokoprog
"Same with elevators"
-allothernamestaken
"Or nearly any other instance. Out before In. If someone else is occupying the space you wish to occupy , they must vacate the space before it can be reoccupied. You know, basic physics?"
-The_Pfaffinator
Fitted Sheet Hacks
"When you're making your bed, the tag will almost always be on the bottom right of your fitted sheet. That way you don't have to deal with flipping it all around trying to orient it correctly."
-restingstitchfacevid
"Also, just buy sheets that it's super easy to see which way is which. I only buy stripes and directional patterns for all my sheets now."
-KestrelLowing
Nobody Is Omniscient
"You can say 'I don’t know'. To anything. There’s no shame in admitting you’re out of your knowledge depth. It’s ok. It actually makes you look smarter than talking out of your @ss."
-the-ish-i-say
"If you're in a meeting and the person holding it says something like 'is everyone familiar with (thing?)' and you're the one to speak up and say, 'no sorry, can you explain?' I GUARANTEE there are at least a few other people in that meeting who were too scared to ask and grateful you spoke up. Be that [person] whenever you can."
-linds360
Always Take The Pee Break
"Never, never pass up an opportunity to pee."
-Leading_Funny5802
"And if you're in bed and feel the need, just get up and go."
"You'll spend the next ~30 minutes not sleeping and thinking about it anyway. Save yourself the hassle and just get it done."
-linds360
"and NEVER NEVER get in car with the bladder full. Go to the bathroom before starting your trip"
-strawberrypuppy94
We're All Doing Our Own Thing
"Other people think about you WAY less than you think. Stop worrying about other people so much. You do you."
-ratiganthegreat
"Just think about how often you think of other people in a context other than them thinking about you, they likely are the same way. I once dwelled on something I said to someone as a joke that I felt bad about later and apologized after agonizing about it for hours. He said 'no man I never even gave it a second thought'"
-Bmore_raw
Not A Panacea
"Antibiotics kill bacteria only and are useless against the cold and flu, which are both caused by viruses. When not used correctly, they can be harmful to your health."
-romeses262
"Another thing is antibiotics kill ALL bacteria - good and bad. Which means it can upset your gut as it kills all the good bacteria. So always eat yogurt or take probiotics when you take antibiotics. I got a yeast infection after being on antibiotics way too many times with no yogurt or probiotics."
-zonkoss89
Everybody Hurts
"People need to stop with the mentality, 'Other people have it worse than me. So I have no right to feel this way.' You're allowed to feel unhappy and you shouldn't feel like your misery has to be worse (than someone else's) to be validated."
-LocaCola1997
"Everyone has their own problems and difficulties. And you have the right to feel however you feel like."
-No_Ambassador6564
"I've seen this explained recently as 'toxic gratitude'"
"Somewhere along the way all our self-care and gratitude list making took a turn and started to do more harm than good."
-linds360
We All Think Differently
"That the way people's mind works varies dramatically. Some people have no inner dialogue at all, some have no mind's eye and cant see images in their head. Most of us are somewhere on the spectrum for them though."
"For example I can't visualize images in my head well at all. I can do at most one colour at a time and I can't picture non-geometric objects so I cant imagine the face of my family or even myself. I have no issue with fluid motion of visuals in my head but others can only do slide-show-esque imagery. Others have inner dialogue but can't change the voice to sound different, can't hear music or sound effects, etc... like I can."
"It's something very rarely discussed but I think everyone should be aware of this variety within people."
-Sixhaunt
"This is something that frustrated me with my husband anytime we tried to work on a project together. I can play out how to do something in my head like a video and how the cause and effect would work when building something or putting an object together. While my husband does not have that same capability. It always confused me why he would just do things a certain way instead of pausing and thinking it through. After realizing that our brains function differently it made things much easier"
-Brightclementine
Spread the knowledge, don’t judge; you never know what someone else's life has been like or what they've learned.
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People Divulge The Basic Skills They Assumed Everyone Had But Turns Out They Really Don't
Many people complain about adulting because they weren't properly taught how to be responsible.
You, know, like paying the bills, filing for taxes, or just getting by on a day-to-day basis without relying on parents.
But people not knowing some very basic skills in life like, say, using a vacuum cleaner or operating a washing machine is on a whole other level.
Curious to hear about certain expectations, Redditor Gaelic_Gladiator_64 asked:
"What is a basic skill that you grew up thinking everyone had until you saw others do it so horribly?"
When dealing with people, it turns out some people are lacking in social graces.
Respect
"Being polite/having manners."
– Marcella111001
Getting A Point Across
"Explaining things. If I explain something and someone tells me they don't understand, I explain it again, but frame or phrase it differently."
"I will never understand why so many people think just saying the exact same words again in a more exasperated/condescending tone is at all effective."
– GODDAMNUBERNICE
Some people are clueless when looking at the various equipment in front of them.
Reading Instructions
"Following an instruction manual. I heard people say 'I don't know how to build an IKEA cupboard.' Neither do I, that's why they ship it with instructions."
– madInTheBox
How To Clean Dirty Clothes
"Using a washing machine and dryer."
– SamuraiJack815
The Neglected Step
"Laundry, especially emptying the dryer lint. So many places I’ve stayed had 'bad driers' that were packed full of lint! How these people did not start a fire is amazing."
– babybaloneyfriend
Being Self-Reliant
"So thankful for my dad, who grew up dirt-poor but had really made something of himself by the time I was in middle school."
"He ingrained in us that no matter how well we succeeded financially in life, we always needed to know how to do things ourselves, even if just not to get scammed by folks we’d hire to do things for us. As long as I’m physically able, I’d rather DIY just for the learning experience. Except major plumbing and electrical. I’m not that egotistical. Haha."
– ThatSpot0701
How To Clean The Floor
"Mopping/sweeping."
– ThatGuyWithThatFace_
"The best tip I can impart for mopping floors is to use two buckets. One with hot water and the other with hot water and cleaning product. Use the hot clean water to rinse the mop before drinking (dunking) it in the bucket with cleaning product."
"That way you can dump and refill the hot water as it gets filthy without losing cleaning product and without smearing the dirt back on the floor."
– arjo_reich
The Strangest 'Wrong Number' Stories | George Takei’s Oh Myyy
Before we all had caller ID, wrong numbers phone calls were commonplace. But now that almost everyone screens their calls, it's wrong number texts that have ...Some people are seriously apprehensive about learning how to use certain electronic equipment.
Intimidating Equipment
"I had a friend who grew up with maids. He was 18 and gay and his family kicked him out. So he got this tiny little run down studio apartment in Los Feliz. He was super proud of it, and invited me to see it. He was using candles to light it when I got there (maybe to save money? Maybe to hide the blemishes?) and had left an ashtray on the floor, which I accidentally kicked and got (cold) ashes all over his carpet."
"He freaked the f'k out. 'What do I do? How am I going to clean that?!'”
“'With a vacuum?' I replied, confused as to why this was a mystery."
"He didn’t have one, so he went to ask the building manager if there was one he could borrow; which there was."
"He pulls this standard upright vacuum into the middle of the room and then stares at it. After a few seconds wondering what he was doing I asked 'do you not know how to use a vacuum?'”
“No, you have to understand, we always had maids, I never even made a bed before last week.”
"So I plug it in, turn it on, and take it a couple times back and forth across part of the carpet."
"Then like a child with the Fisher-Price popper vacuum he went to work. He was over the moon excited. 25 years later it’s a favorite memory of that person."
– moistpup
Computers
"It's still pretty amazing watching how some people use their phones and computers. Like you could give some leeway in the 90s and earlier, computers back then were fairly complicated for a lot of functions."
"But after 30+ years of design refinements to make them about as easy to use as possible, plenty of people, including younger people, interact with them as if they're afraid it will get mad at them personally if they mess up."
– iuytrefdgh436yujhe2
When Everything Is Available At Your Fingertips
"Being able and willing to figure stuff out. A lot of basic skills aren't that complicated. And in this day, if it is complicated, the internet almost certainly has dozens, hundreds, or more, tutorials."
"Quitting because 'I don't know how' should not be the answer. I wish more were taught to figure things out, or seek the help/answers to get it done."
– naphomci
When it comes to hygiene, some people just stink.
Getting The Stank Eye
"This is a big problem."
"My parents didn't teach me good hygiene. I stank all the time and it's not something people will tell you about. They will complain to people around you."
"My wife taught me better hygiene and it has changed my life. I'm doing much better professionally and random strangers are no longer mean to me seemingly for no reason."
"I wish there was a good resource I could refer my stinky friends to so they could learn about it."
The Talk With The Manager
"A new woman had started at our company. She stank, and her manager found out when co-workers were doing the middle school mean girl sh*t to her."
"Manager stepped in and took the woman aside to discuss. Turns out that this woman's parents told her never to wash her vagina but failed to explain that she still needed to wash the vulva and area around there."
"She also put a stop to the gossip and whispering. One of the best managers I ever worked with."
– SJExit4
A Rejected Solution
"When I was in management, we had a lady that smelled horrifically like dirty crotch. I spoke to a few others in management and another woman there who was friends with the stinky lady, we got together and figured out she had no way of washing her clothes. So we got together and not only got her a washer and dryer, but picked it up for her and delivered it."
"She still refused to use it because she was, she admitted, too lazy to do so. Everyone was pissed."
– jenguinaf
How To Address The Problem
"As a co-worker and as a 'lead' i've let people know they have an odor and other coworkers have mentioned it. Both thanked me."
"There were reasons for them smelling and I'm just gonna say this; Don't talk about people behind their backs. Have the decency to sit down with them and say, 'Hey, i know no one wants to hear this, but I'd rather you be a little upset with me for saying it than for me to keep my mouth shut.' Say something to that tune and they won't be AS defensive. Cuz yeah, no one wants to be told they stink."
– CaRiSsA504
Result Of Bad Parenting
"As a foster parent, it doesn't surprise me at all. Poor hygeine is so common with the children we host. Bad parenting is never teaching your child to do basic things like washing, wiping your butt, brushing your teeth, or even just using soap in the shower. That kind of teaching requires some basic level of parents caring about their kids and taking some 5-10 minutes to just talk to their kids."
"There are so many bad parents out there, and that is so unfortunate."
– Nix-geek
I know there are some people who don't understand how to use Google maps. That just boggles my mind.
"How do you get there?" "Where is it?" "What train gets me there?" are all questions I've gotten from time to time when planning to meet up with them.
Seriously, go to any app that involves the use of a map, and a path opens up like magic.
I don't know if it's laziness to avoid relying on an app when they can get a verbal answer or if they are so intimidated by technology.
It's time to learn, because it's never too late.
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You were "today years old" when you learned....what?
You learn something new every day, even if you don't think you do--but when you're aware that you learned something that you really should have known, boy, you are really aware.
At the same time, you're like...how did nobody ever tell me this? Was I supposed to divine this from thin air on my own?
u/Lawvamat asked:
What did you just recently learn that "everybody knows"?
Here were some of those answers.
Hoodwinked
I went to Venice with my school and a group of girls told me that they eat their tampons after they are done with them. It was for some stupid reason like to regain their iron or something. I believed it and even the teachers played alone. I went back home to the UK and for about 6 months after the trip I still believed this lie. It wasn't until I asked my mum whether she ate her tampon.
She was HORRIFIED. Then she burst out laughing. I can't believe my whole class tricked me for so long.
A Nest Is Not At Home
Birds don't live in their nests.
My wife is never going to let me forget that this was a mind-blowing revelation for me.
Earth To Stars
The North Star isn't unique because of its brightness, it's unique because it doesn't move, always stays north, while the others rotate around it.
For extra trippage: the north star changes over time. The ancients had a different one from us. The point in the sky that north points to moves over time, making a complete circle every 26,000 years.
To Extend Where No Pencil Extended Before
I don't think everybody knows but I just discovered pencil extenders are a thing. I was just complaining on social media that I had a bunch of unusable pencils worn down to 2 inches, and just as I pressed send, I thought "there's probably something for that." I'm 41 and I've drawn all my life, never knew they existed.
Just Dandy
Dandelions (the yellow flowered weed) and Dandelions (the fluffy white weed) are the same plant.
I'm 29 and my dumb @$$ didn't connect that they have the same name.
Not A Bent Arrow
Oh man, for the longest time I thought the phrase "straight and narrow" was "straightened arrow" e.g. a person goes through a rough patch but now is on the 'straightened arrow' because you know, a straightened arrow flies straight and true while a warped one is all wild an erratic. Oof.
Don't get me started on my misunderstanding for an alternative word for crossing.
Bones In Your Face
That babies are born with a full set of baby and adult teeth already in their heads. Their teeth don't form when it's time for them to get them, they just push down out of their gums because they were always there.
It Was Really A Farm
When I was a kid, we had a huge dog that attacked a girl (because she was throwing rocks at him), so we had to get rid of him. My parents told me that they took him to a farm, where he would be happy and free, thinking he was dead.
Six months later, a farmer showed up at our house asking to give the dog back because he ate the cab of the farmer's truck.
Be S-Pacific
Not me but a friend of mine graduated high school and that same summer we discovered he didn't know which ocean was the Atlantic or Pacific
How Is Candle Work?
I learned this a few months ago and shared it on Reddit, which was apparently the first time many people learned this.
The wax in a candle actually fuels the flame. The heat from the flame melts the wax around it. The wick then draws the liquid wax up towards the flame. As the wax gets closer to the guy and therefore is warmed up even more, it goes from liquid to gas, and then the vapors burn to sustain the flame. Everyone seemed to think that the wax was just there to keep the wick vertical, but no, the wax actually feeds the flame.
People Explain Which Things They're Afraid To Ask About Because It's 'Common Knowledge' They Never Learned
No matter what anyone tells you, neither common sense nor common knowledge are actually all that common.
Every single one of us has a thing we just never really grasped. We all suck at something. All of us. With 100% certainty. There, I said it. Now everyone can relax.
You're among friends here. Clueless friends who, just like you, have gotten really good at the smile-and-nod when it comes to whatever our thing is.
That thing could be different for all of us. It took me way longer than I'd like to admit to learn how to tie my shoes. Some people just aren't good at something like mopping. None of us can fold a fitted sheet.
Reddit user colormeinwords asked:
What is something that you don't know but are afraid to ask because it's supposed to be 'basic knowledge'?
Like I said... you're safe among friends here. Here are some of the more popular "basic knowledge" thing people don't know or know how to do. With answers, of course, cause I'm not a monster.
No there are no instructions here for folding fitted sheets. I'm also not a wizard.
Communication Conundrum
How often do people talk to each other? Like do you just text people every day and let them know about random things that happened to you, and not just talk whenever life happens to put the two of you in the same physical location?
Really depends on the person. With some people I text once every two weeks, others all day every day about the most mundane stuff.
The Mechanics Of Mopping
How the hell you mop the floors. I try to do it properly but afterwards I always get comments like "did you even try to mop" and so on. And this has been going on for 15-ish years, I've evaded it through never mopping. Ever.
- dunk mop in hot (near boiling), soapy water.
- wring most of the water out of the mop.
- don't mimic a sweeping brush. Go side to side in large, shallow arcs.
- start furthest from your sink/exit and step backwards as you swipe.
- Repeat until done or until the water in the bucket is too cold / dirty.
If that still doesn't work: get some other sucker to mop for you!
Darker Colors
I've always been curious about whether black people feel warmer than people with lighter skin tones when they're in the sun because dark colors absorb more heat.
Do tattoos count? I have mostly black tattoos on my rather fair skinned forearms, and they are substantially warmer than the surrounding non tattooed skin. I know it's not exactly the same but I'd imagine it's fairly similar.
Am black, I can't tell if I "feel" hotter than others but I do know you could fry an egg on my shoulder after some sun exposure where as my Scandinavian partner feels like he was been lightly warmed in the microwave after the same exposure.
- rkspm
A New Doctor
GiphyHow do you get a "doctor"?
My family doctor retired 5 years ago and now I don't know how to get a new one.
Do I just go to a random office and ask to become a patient?
Go on your health insurances website. Most of them have a "find a doctor" link somewhere and you can look for a new primary care physician that is accepting patients. From there call the office and make your first appointment.
- nkdeck07
Never Been Kissed
How to kiss. I've never kissed someone and I REALLY don't wanna screw up my first time.
- Zoh41b
- Place one hand on the small of their back
- place the other on the upper back lower neck
- while your doing this and going in start taking a big inhale from your nose (to help you relax)
- use their nose to line your nose up. You want your noses touching, but to be side by side not squished against each other.
- that will ensure that your lips will connect, which is what a kiss is. lip contact.
- keep your eyes open until you make contact, then close them. Because that way you can be present. And that's what makes a good kiss. Being present with someone you wanna be intimate with.
- A good kiss is different for everybody and a "good kisser" is someone you're compatible with. There is no definitive criteria for what makes a good kisser or bad one. It's all about compatibility and most of that comes from learning over time. It's not something you're supposed to know
- Go get'em tiger!
Cabs And Curved Arrows
What does that button on your car dash/control panel do that is like a picture of the cab with a curved arrow inside the cab?
- Brancher
It shuts the vents so that no air from outside comes in, useful when you're driving somewhere the air is really bad, tunnels and such. The arrow symbolizes the air staying in the car.
Basically, if it's on, you are not bringing in hot outside air through the ac system. You are recirculating the already cool air in the cabin - think of it like max a/c.
Coffee Talk
GiphyIs there a difference between regular coffee grounds and espresso grounds?
Barista here - the difference is how fine the grounds are. Espresso grounds are very fine. Regular coffee grounds are medium grind. Half-way between course and fine.
The reason why espresso grounds are fine, is because of how espresso is made. Espresso is very fine grounds of coffee very tightly packed into a small filter. You add very hot and very pressurized water over the grounds to extract the coffee very quickly. Your regular house coffee uses medium grind, with not-as-hot or pressurized water, and takes a few minutes to brew. Espresso (usually) takes under a minute to brew. To get the coffee quicker, you need smaller particles of coffee beans, packed tightly together under very hot water and lots of pressure.
No Toilet Paper
In countries that don't use toilet paper, but instead offer you a bucket of water and a ladle ... are you ... supposed to use your hand to wipe, then you wash your hand off??
I don't know if it's "basic knowledge" but it is in those countries (I'm looking at you Asia/India) it must be.
If you're at the lower middle class to poor end of East Asian countries, then it's somewhat basic knowledge. And this is how you do it: position one hand on your bum, the other hand will hold the ladle which you should position behind your back, just a bit above your crack. Start wiping your butt with your hand and slowly pour the water out so that it streams down to the hand your using to wipe. Rinse and repeat until you feel sufficiently cleaned.
The other comment says bidets, but not every household has them so it's good to know how to do this if you're considering visiting East Asian countries.
Global Warming
Whats actually wrong with global warming? This is a genuine question because its never been explained to me. A warmer climate would mean a longer growing season. If it was warmer out, then the homeless would have an easier time making it through the winter.
- Rising sea levels means flooding and melting ice caps, which is a form of habitat destruction for polar bears, penguins, etc. And for people as well as water levels rise and some islands and coastal cities are lost.
- More drought s= more food shortages for growing population.
- If the air is hot and dry it becomes easy for bushfires and forest fires to start and get out of hand.
- A warmer climate means more tornadoes, cyclones, hurricanes etc. And thunderstorms too.
- The gases that cause global warming are pretty toxic and harmful to living beings. Carbon monoxide, etc etc can damage the human body on prolonged exposure.
- Greenhouse gases that cause GW dont stop the sun's uv rays from reaching us tho, unlike ozone which is being depleted in our atmosphere. This can lead to skin cancers and sunburns
Hope this helped.
But Which Train?
How to ride a train. I've been on one but never knew how to decide which train to get on. I'm always with someone else that does.
Usually just use Google maps with the public transport option and it tells you what to take. Usually trains have some kind of tracking board at the platform so you know what train is coming (or sometimes on the front of the train.)