The Man Who Wants Us Dead

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Vsauce2

Vsauce2

7 ай бұрын

The biggest bomb doesn't explode how you would think. Let's explore the population bomb.
Subscribe to the Foundation for Economic Education: bit.ly/feeyt
The Population Bomb by Paul Ehrlich: amzn.to/3Mo3lH5
10 Reasons We’re Wrong About the World by Hans Rosling: amzn.to/3FELJDc
The Ultimate Resource by Julian Simon: amzn.to/3MlE3JM
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The most pressing threat to civilization is us -- and paradoxically, we’re also the solution. When Paul Ehrlich published “The Population Bomb” in 1968, he ushered in an era of doomsday predictions that we’re still in. There are more than twice as many people in the world now than when his book came out, and Ehrlich insists that the population bomb just hasn’t gone off yet.
But optimists like Julian Simon see something else happening. They acknowledge that man-made threats of destruction are not only challenges we can solve -- and that we’re in a better position every day to eliminate our problems -- but that we’re also better off for it.
The philosophical differences between Ehrlich and Simon led to the most famous bet in the world, a bet over natural resources that was really a bet about the future of the human race. And as wrong as Paul Ehrlich has proven to be, we’re so hard-wired to think like him that it’s actually perfectly reasonable to conclude we’re perpetually facing disaster.
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Vsauce2
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Hosted and Produced by Kevin Lieber
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#Education #Science #Vsauce #History #doomsday #Humanity #populationbomb

Пікірлер: 2 900
@Vsauce2
@Vsauce2 7 ай бұрын
Subscribe to the Foundation for Economic Education: bit.ly/feeyt
@guy-
@guy- 7 ай бұрын
Feet?
@adamferguson5468
@adamferguson5468 7 ай бұрын
Next stop, Prager U gravy train?
@planecrashcorner7283
@planecrashcorner7283 7 ай бұрын
@adamferguson5468 I wouldn't be surprised if Ben Shapiro funds the next video
@dothedrew93
@dothedrew93 7 ай бұрын
I’ll pass.
@travelsizedlions
@travelsizedlions 7 ай бұрын
Already did! Their stuff is great
@jack.h99
@jack.h99 7 ай бұрын
Overpopulation alarmist fans vs human prosperity enjoyers
@user-ik8tb5qh7c
@user-ik8tb5qh7c 7 ай бұрын
How you comment so fast if the video is an hour long?
@jack.h99
@jack.h99 7 ай бұрын
@@user-ik8tb5qh7c Because I had a general idea of where the video was going and what the main point was going to be.
@GameTimeWhy
@GameTimeWhy 7 ай бұрын
​@@user-ik8tb5qh7cmuch like our protagonist, he saw the writing on the wall.
@ShatteredKnight
@ShatteredKnight 7 ай бұрын
@@jack.h99 It felt like 5 minutes
@captainobscurity491
@captainobscurity491 7 ай бұрын
​@@ShatteredKnightamongus
@THEScottCampbell
@THEScottCampbell 7 ай бұрын
I read "The Population Bomb" as a child. I've learned a lot since then, and not from that book. You learn more about the psychology of Paul Ehrlich from that book than about anything else. China took Ehrlich's advice and their country is collapsing on itself. People aren't butterflies.
@rd264
@rd264 5 ай бұрын
the book is correct re overpopulation, its the root cause of the dysfunctional and sad state of the World today.
@joshmiller9783
@joshmiller9783 4 ай бұрын
They definitely didnt take his advice they had their own population boom they couldnt support.....
@metalmike570
@metalmike570 4 ай бұрын
You don't think the USA is collapsing. I got news for you.
@user-kz3fl7bq3n
@user-kz3fl7bq3n 4 ай бұрын
and communism, alot of communism, god thats alot of communism.
@bubbajones6907
@bubbajones6907 4 ай бұрын
Ehrlich is basically a feminist sustainability guru.
@dracotoy
@dracotoy 5 ай бұрын
"Im not wrong, its just that every single every person and data point is wrong. Because im peer reviewed" he is DELUSIONAL
@TheBigChoomah
@TheBigChoomah Ай бұрын
1 In 10 are starving today.
@dracotoy
@dracotoy Ай бұрын
@@TheBigChoomah starvation has never been a supply issue, its a logistics and transportation issue. Learn what the actual problems are first
@TheBigChoomah
@TheBigChoomah Ай бұрын
@dracotoy It's cruel to adopt a dog when you have a 0% chance of being able to feed and water it properly is it not.
@mastpg
@mastpg Ай бұрын
​@@dracotoy...never YET. There is zero evidence to suggest that "yet" shouldn't be included. The problem with dismissing the carrying capacity idea is that all your data is backward looking. Furthermore, there's the legitimate concern that every addition human is a burden the global system. Can we ally technology and efficiency such that we won't also need to engage austerity and mortal sacrifice...? Well, there isn't an answer other than "maybe" or "we can expect a self-correction" or "we don't need to be worried about it yet"....seriously, no definitive statement of nth level optimism can exist. Furthermore, if at any point we decide that another stage of human action is needed, are we sure we won't have already passed the point where the carrying capacity maximization we've already embarked upon won't make that new stage impossible?
@revmsj
@revmsj Ай бұрын
@@dracotoyit’s also a tyranny problem.
@Lone432345
@Lone432345 6 ай бұрын
What Ehrlich wanted sounds a lot like eugenics.
@DrDeuteron
@DrDeuteron 6 ай бұрын
that's what got Miliken canceled, but if it's for The Planet, you get a pass.
@samthestache8
@samthestache8 7 ай бұрын
Optimism in regards to the state of the world? This is a breath of fresh air. Its been far too long since I've seen or heard anyone talking like this and having good things to say.
@insederec
@insederec 7 ай бұрын
I need it like I need oxygen to breathe. Feels like I'm suffocating on second-hand twitter takes.
@allanshpeley4284
@allanshpeley4284 7 ай бұрын
@@insederecWhy not just pull the plug? Who needs that garbage?
@insederec
@insederec 7 ай бұрын
@@allanshpeley4284 I don't have social media.
@alejandropulidorodriguez9723
@alejandropulidorodriguez9723 7 ай бұрын
​@@insederecgot suspended on twitter, best thing that ever happened to me
@Dave_of_Mordor
@Dave_of_Mordor 7 ай бұрын
​@@allanshpeley4284 well you still need to keep up with the state of the world, right?
@trime1015
@trime1015 6 ай бұрын
Doomsayer: YOU WILL ALL DIE, UNLESS YOU GIVE ME POWER Doomslayer: Not true, here is why.. Doomsayer and crowd: You are EVIL, you want us all to DIE.
@ulischmidt03
@ulischmidt03 4 ай бұрын
*BFG Division plays*
@corticallarvae
@corticallarvae 4 ай бұрын
It’s about better education…. Not indoctrination . Great dialectic though.
@metalmike570
@metalmike570 4 ай бұрын
@@corticallarvae Yeah, let's not elect Biden again.
@Gernot66
@Gernot66 Ай бұрын
@@metalmike570 Hä?
@metalmike570
@metalmike570 Ай бұрын
@@Gernot66 You're right, he's not really a war monger I guess.
@kathrynck
@kathrynck 6 ай бұрын
Only one? I thought there was a whole club, which meets every year in Switzerland.
@jonathanalexander9881
@jonathanalexander9881 4 ай бұрын
You know what's crazy about that? The amount of people who know about the fact that world leaders meet yearly to discuss the direction of our lives and yet we can do nothing about it.
@kathrynck
@kathrynck 4 ай бұрын
@@jonathanalexander9881 I keep thinking that surely not every world power is thrilled with the WEF... and that Davos might be an unusually dangerous city to live in as a result.
@metalmike570
@metalmike570 4 ай бұрын
The WEF
@metalmike570
@metalmike570 4 ай бұрын
@@kathrynck No more dangerous than any other major US city.
@KMF3
@KMF3 4 ай бұрын
Exactly
@shaunh1725
@shaunh1725 3 ай бұрын
“Adding more people causes problems. But people are also the means to solve these problems.” It seems that Ehrlich understood the first part, but Simon understood both the first and second part of that quote.
@danpaz9485
@danpaz9485 2 ай бұрын
Not if you have the adequate resources to educate, than they may end up not contributing for a society, instead bringing more people without the means for them to solve the problems. Its more of a capitalist problem and to some extent compliance amongst those who dont see the problem with the system and its exploitation under the guise of the market
@LifeAsANoun
@LifeAsANoun 7 ай бұрын
I think there's less and less space for intellectually honest in-depth content about serious subjects. This was really something. Very well done.
@SuperLifestream
@SuperLifestream 7 ай бұрын
I was hoping 99942 Apophis was going to hit earth. but it wont :(
@user-ct6sy5ky8p
@user-ct6sy5ky8p 7 ай бұрын
There are less and less intellectual people, we are doomed! 😂
@Jako1987
@Jako1987 7 ай бұрын
​@@SuperLifestreamIt would be quite a show. But good that it doesn't hit.
@tieegg
@tieegg 7 ай бұрын
You watched the Ken Ham vs Bill Nye debate too?
@Nooticus
@Nooticus 7 ай бұрын
agreed ^ Thank you so much Kevin
@Allanfallan
@Allanfallan 7 ай бұрын
I feel like the ideology that leads people to thinking that everything will only get worse is very similar to the ideology that humans couldn't have built something like the pyramids. If enough people come together to work on a problem, there's very little that humans can't overcome.
@getphuked2
@getphuked2 7 ай бұрын
Disagree, look @ the power man has now. What's the only thing they can think to do with that power? GREED.☹
@redgreen2453
@redgreen2453 7 ай бұрын
I guess the thing holding me back from getting any sense of optimism from that is that it really feels like most of the world’s problems are also _caused_ by people and that we only solve them when our backs are against the wall and we absolutely have to
@custos3249
@custos3249 7 ай бұрын
Yeah, but most people are coming together behind capitalism rather than acting in their own biological, fundamental interests.
@mixstardust429
@mixstardust429 7 ай бұрын
Yeah, it's why fascists and neocons are pretty much always conspiracy theorists, Malthusian philosophy is on its face built entirely on lateral thinking, making connections between every possible cause and saying that they're all the same. Problem is, of course, that Malthus is wrong. We aren't hungry, lazy masses seeking to only breed and eat, in fact most of us are very willing to put in work and thought into not only improving the world but sustaining it.
@mixstardust429
@mixstardust429 7 ай бұрын
@@redgreen2453 Yeah, but the people who mainly cause those problems are typically the type of people who are Malthusian and/or Machiavellian, so what we should do is limit that type of thinking because it's exactly what results in it happening. If we look at the 1927 Einstein-Bohr debate (fifth solvay conference), we can see the brightest minds of the early 20th century all gathered together, around half of them are Jewish. If the Malthusian, Machiavellian Hitler would've got the world as he wanted it, most of those scientists would've been killed. It isn't ever a realistic proposition, because it only works for those who have or are seeking power and control, and not for anyone else
@ninjaslayer9248
@ninjaslayer9248 4 ай бұрын
Ngl, idk why I didn’t know what he was hinting at💀 but when I finally heard that “You” at the end, it kind of made me rethink everything and as someone who likes to think of myself as a person who can probably do a little more if I actually put my heart into it, it made me tear up thinking about the callings I never got to answer and how different life would’ve been if maybe I did do what I wanted instead of trying so hard to appease the people around me which is mostly my family. I think I’m done turning my back on the world and would want to start now by doing better for not only me but to potentially my future generations’ home and being🙏 take care everyone and be safe out there
@kallista5194
@kallista5194 4 ай бұрын
Idealist, which is an organization, so it ends with the abbreviation of the word "organization"
@user-eo8kx1dk7f
@user-eo8kx1dk7f Ай бұрын
I didn’t tear up but I did notice I’ve become a bit pessimistic over the last three decades. One thing I learned from this video, I’ve been concentrating on all the negative things happening and not enough on how to change it for the better. My mother tried to convey positive theory’s to me early on and I laughed at her. I’m not laughing now but I sure feel more optimistic for the future. 😉
@XXXoXXoXXXX
@XXXoXXoXXXX Ай бұрын
That's funny. I cried there too.
@Pandaemoni
@Pandaemoni 6 ай бұрын
I read the Population Bomb in my late teens and I definitely got the impression that the "People people people" Erlich was concerned about were the brown people of the world. I lived in NYC at the time, and we had the same population density as Bangladesh, but he wasn't at all concerned about sterilizing New Yorkers.
@patientzerobeat
@patientzerobeat 5 ай бұрын
It wasn't about population _density_ in any particular local area, but about population _growth_. The USA and other "western industrialized"" countries had (and have) very low population growth compared to, say, many African or Asian countries The skin colour was tangental to the demographic. The mere fact of having a crowded apartment, neighbourhood, subway car or even entire city wasn't the entire story. Furthermore, have you ever even been to, say, Manila or Kathmandu or Dhaka? They're WAY more dense than NYC, which is only 25% as dense as the most dense city. NYC isn't even in the top 100 densest cities.
@Pandaemoni
@Pandaemoni 5 ай бұрын
@patientzerobeat My impression reading it was that he was clearly disgusted by the "people, people, people, people" he saw in India, not by the mere growth rates of the population around him. He didn't emphasize growth rates in that passage. But he never evinced any such disgust in describing densely populated cities in the western world, which I suppose _could_ have been coincidence.
@jeronimo196
@jeronimo196 5 ай бұрын
Maybe the conditions related to children starving to death - while their parents continue to have more children - had something to do with his disgust. Or he's a disgusting, evil racist. When in doubt, always assume racism, that's what I say.
@patientzerobeat
@patientzerobeat 5 ай бұрын
@@Pandaemoni, I think you need to experience a truly high density area of the world, which will make NYC seem like nothing to get all hot and bothered about. There is simply no comparison.
@Pandaemoni
@Pandaemoni 5 ай бұрын
@@patientzerobeat It's been a while since I was a teenager, and since then I have been to Bangladesh, Manila, Delhi, and a few other places thought to be very crowded, though I am not sure what places you are thinking of. We have not seen the problems Erlich predicted on the scale he asserted they would manifest. While every place has its challenges to be solved, I have come to think of people as the solution to most problems, not merely as problem-causers whose very existence is to be regretted. I also still believe, obviously, that Erlich's palpable disgust was, in part and perhaps subconsciously, a result of a certain racist sensibility that saw population growth as a real issue, but high non-white population density as a reason for true disgust. Maybe that is not true of the man, but, if so, he really should have edited The Popularion Bomb a little better to remove that implication. At the time I read it, I found it convincing, but a little racist. That then led to me reading other, more recent, studies on the same topic where I learned the book was largely wrong in its dire predictions (at least in the time frames it was predicting those problems). Still, nothing I read changed my opinion that the book would have even more persuasive if the pointedly misanthropic passages were less targeted at non-white populations than they seemed to be. Still, llike the quatrains of Nostradamus, we can read the book to be a prophesy of future disaster even though it was not proven right in its own age, but I think that requires a generous reading of some of the predictions. For example, global warming is a problem, but thus far the greatest cause of that problem has been the western world, not the places that had the highest poplation density. It is possible that will change at some point, but historically the issue has been caused more by the affluence of countries than it has been by their high population growth.
@Templarzealot89
@Templarzealot89 7 ай бұрын
Thank you for making this. Not enough people are making content like this. The world is in desperate need of some hopeium
@FirstNameLastName-okayyoutube
@FirstNameLastName-okayyoutube 7 ай бұрын
I didn't like how the video started because I thought it was going to be nihilist porn.
@sandyago4735
@sandyago4735 7 ай бұрын
​@FirstNameLastName-okayyoutube oh... then make your own. I look fwd to watching
@emanym
@emanym 7 ай бұрын
Not enough for me. I still do not trust nations with high birth rates.
@Milen983
@Milen983 7 ай бұрын
It is not hopeiun, simple truth.
@sanriosonderweg
@sanriosonderweg 7 ай бұрын
@@Milen983 Leaves out dysgenics.
@SidMajors
@SidMajors 7 ай бұрын
I feel like the saying “If the only tool you own is a hammer, every problem looks like a nail” can be said about many people looking at the globe as a whole.
@FernandoFonseca1
@FernandoFonseca1 6 ай бұрын
Oh man, thank you so much for this. In the world of 5 minute attention span, you got me hooked to the entire video and enlighten me to think beyond the evident bad news presented to us. Thank you for this from the frontal top of my brain.
@PopeSaltyI
@PopeSaltyI 5 ай бұрын
What Simon and the "more is better" crowd don't seem to take into consideration is: Many of the increases in food production have come from "rob Peter to pay Paul" sorts of solutions. We cut down rain forests to gain farmland. We tap into rapidly-emptying aquifers to irrigate crops. All the Simonesque optimism in the world doesn't change the indisputable fact that we have an ever-growing population on a finite world. We have been able to push that limit, but that doesn't mean the limit does not exist. Eventually, Eldrich will be right. It's just a matter of when.
@shaungrundle3236
@shaungrundle3236 18 күн бұрын
Yep
@General12th
@General12th 7 сағат бұрын
The population is growing but not ever-growing. Population growth peaked sixty years ago. So is the limit at eight billion? Twelve billion? Maybe less than one billion? It's probably bigger than we think.
@Donaithnen
@Donaithnen 7 ай бұрын
Two things which need to be emphasized but are often glossed over when talking about Simon's philosophy. 1: In order for more people to fix more problems those problems need to be identified. Ehrlich was correct in identifying potential problems, it was only his prognosis that was incorrect. While he was shouting that everyone was doomed other people were actually solving the problems he identified. There's nothing wrong with identifying problems and publicizing them even if (or especially if!) those problems are then solved and the potentially dire consequences never come about. We couldn't have fixed (for example) the Y2K bug or the Ozone hole if people hadn't identified and talked about those problems first. 2: More people can solve more problems _if_ they're educated and not trapped in poverty. One of our first goals as a species should be to eliminate poverty and guarantee education for everyone. Even if world birth rates continue to go down (as currently projected) a future population of 4 billion people who are all well educated and self-sufficient will be able to accomplish far more than our current population of 8 billion people living under a system of rampant and widespread inequality.
@andrasbiro3007
@andrasbiro3007 7 ай бұрын
The problem with that is Malthusians want less people and more poverty to preserve resources. That's on of the fundamental flaw of their thinking. The other big one is the assumption that resources are finite. In reality we are just very inefficient with some, which can be fixed with better technologies. For example if Africans would have access to the same technologies and machines that American farmers use, nobody would starve, they would be struggling with obesity too. And that's still super primitive compared to what's already possible at lab scale.
@ComotoseOnAnime
@ComotoseOnAnime 6 ай бұрын
@@TheLevifrancisco You could even say it's a "Problem that's been identified and in need of correction." lmao. Because overinflated importance is just as deadly as enforced ignorance. Overabundant emissions could have been solved ages ago if we went full bore into nuclear power instead of "renewables" that are hardly renewable considering all the resources that go into making wind turbines and solar panels that don't even have a long term plan on how to recycle those resources. Meanwhile we have places like France that run almost entirely on nuclear power and doing great meanwhile Germany going full bore into renewables and suffering for it. Yes pointing out problems for people to solve is important but make sure they're actually problems in the first place. Take for instance the "Homelessness problem." in the US isn't a homelessness problem, it's a drug and mental illness problem, homelessness is just a side effect and you can't fix the drug and mental illness problem by giving people houses or even the opportunity to buy houses. Not to mention California and New York Alone contribute to over 40% of the united states homeless population (600k for a population of 340 million btw), so one could argue that the US doesn't have a homeless problem when two states with 1/6th the country's population is contributing to nearly half it's homeless population.
@odinata
@odinata 6 ай бұрын
Our first goal should be to grow at a sustainable level. 4 people can live in your house in relative comfort. 4000 in your house and tell me how "rich" everybody is.
@odinata
@odinata 6 ай бұрын
The real problem is that the RICH want more people and more poverty, because only poor people work. Rich people aren't going to mow your lawn, clean your house, make yoiur food, pack your meat, or farm yoiur fields. Thats why the rich LOVE poverty , immigration, and the hig fertility and squalid living conditions that the masses are forced to endure. Its the new slavery.@@andrasbiro3007
@odinata
@odinata 6 ай бұрын
How about 8?@@TheLevifrancisco
@Leron...
@Leron... 7 ай бұрын
I really needed this video. Thank you, non-Balloon Kevin, for all of your hard work in putting this information together and reminding me about our ability to overcome the odds.
@Cancellator5000
@Cancellator5000 7 ай бұрын
Yeah, very inspirational. I need to avoid the doom and gloom and focus on what I can do to make the world better more.
@normalhuman512
@normalhuman512 7 ай бұрын
I'd like to thank balloon Kevin, too, for the emotional support he provides
@voice2skull.
@voice2skull. 6 ай бұрын
Don't go popping his 🎈
@bitchplease123
@bitchplease123 3 ай бұрын
The one finite resource is time, not human beings. There are 8 Billion of us now. Very little of the earth, sea and sky within our atmosphere has not been touched by our meddling. ‘More people, more scars upon the land’ said John Denver. And he was right. Having fewer children also allows you to give each of them more of your time, attention and resources. Folks freak out when they encounter wildlife in their backyard. We have so much suburban sprawl now, where do you expect them to go? We’re squeezing them out of their natural habitat.
@williamwakefield1017
@williamwakefield1017 5 ай бұрын
Unbelievably fantastic video. Some of my absolute favorite and most resonating messages and stories are the ones that have come from here on Vsauce2.
@epicfilmer2474
@epicfilmer2474 7 ай бұрын
Hey, loved the video, just one small issue near the end. Chinas current extreme poverty rate is absolutely not below 1%. Maybe in CCP reported figures that’s true, but outside of any major city center the vast majority of people are in that extreme poverty window. The China Show does a great job in showing off the reality of China as former residents of the country, and I highly recommend giving them a watch. :)
@Trahloc
@Trahloc 7 ай бұрын
It was so good to see Hans Rosling get recognized in this. The world lost a great man when he left us.
@andy-the-gardener
@andy-the-gardener 5 ай бұрын
one down, 8 billion to go. oops no, its nearly 9 billion now lol
@kimitohanahala8674
@kimitohanahala8674 5 ай бұрын
​@@andy-the-gardenerhere hoping to see the 69 billion
@TheDunestyler
@TheDunestyler 5 ай бұрын
@@kimitohanahala8674 let's go to space... also: ya better do your part! breed af.
@Tore_Lund
@Tore_Lund 5 ай бұрын
@@andy-the-gardener Except Rosling was wrong. He was only concerned about what current wheat production was capable of feeding. He was not concerned about what the planet can sustain.
@andy-the-gardener
@andy-the-gardener 5 ай бұрын
@@Tore_Lund roslin certainly was wrong. big time.
@2drx4
@2drx4 5 ай бұрын
I'm glad you made this one. Alarmism always sells, and often leads to policy that is far worse than what would have happened without centrally planned intervention.
@NClark-lp3bq
@NClark-lp3bq 5 ай бұрын
Thank you for making such, probably one of your most touching and impactful videos yet :)
@TheOriginalDocPsycho
@TheOriginalDocPsycho 7 ай бұрын
Thank you for this video. I was doom-scrolling the internet and falling deeper and deeper in to depression and misery. Your video lifted me up and out.
@EmeraldView
@EmeraldView 7 ай бұрын
😂 Time is short. Wage slave and make some KZbinrs "rich" in the final days.
@kimitohanahala8674
@kimitohanahala8674 5 ай бұрын
Wish you the best, man.
@TheDunestyler
@TheDunestyler 5 ай бұрын
There was never a reason to be doom-scrolling.
@stereo-soulsoundsystem5070
@stereo-soulsoundsystem5070 5 ай бұрын
lolol adhd+depression are two buddy
@maxs007
@maxs007 7 ай бұрын
Thank you. This type of journalism is needed. You combined the factual and emotional aspects of this discussion in a beautiful and vibrant way. Thank you for using your finite time to inspire the next generation.
@user-iu8cb2bx4h
@user-iu8cb2bx4h 7 ай бұрын
you're a different one brudda
@Aspect.04
@Aspect.04 6 ай бұрын
@@user-iu8cb2bx4h brudda dog, da dog wit da brudda on 'im
@daMillenialTrucker
@daMillenialTrucker 6 ай бұрын
i am inspired to eat more mac n cheese while watching vsauce2
@MrZoomZone
@MrZoomZone 6 ай бұрын
Once accustomed to your presentation style I found this a stunning good presentation with a great summing up and with clear oration that can be listened to while eyes elsewhere if need be. Thank you.
@dr.jamesolack8504
@dr.jamesolack8504 6 ай бұрын
‘accustomed’ being the key word. The ‘style’ wore me down to a nub.
@jeffrussell7753
@jeffrussell7753 6 ай бұрын
Well put and thanks for taking the time and effort to spread this !
@seoulbrotherno1
@seoulbrotherno1 7 ай бұрын
This is a great companion video to "The Man Killed for Saving the World." The story of Ignaz Semmelweis can make you feel like there is no hope for humanity -especially when it is paired with Planck's observation that "science moves forward one funeral at a time." Thanks for pulling me back from the brink!
@sentientflower7891
@sentientflower7891 7 ай бұрын
Elon Musk bought twitter for $44 billion, now you can buy it for $15 billion. Julian Simon was right!!!!!!!
@box-botkids3267
@box-botkids3267 6 ай бұрын
The ending of this video was poetic, tragic, and hopeful. It's videos like this that fulfill the original promise of the internet.
@richardparker3273
@richardparker3273 6 ай бұрын
What a refreshing take on the state of things. It's nice to see some optimism, based on reasonable observation and analysis.
@IndrasChildDeepAsleep
@IndrasChildDeepAsleep 7 ай бұрын
This should be the standard for educational videos (and it goes WAY beyond many on this platform). Thank you for doing this for everyone! I've been watching Vsauce and Vsauce2 since I was a kid. Much appreciation.
@beamshooter
@beamshooter 7 ай бұрын
same here. showed my younger cousin (highschooler now) and he got hooked watching the classics
@v2ike6udik
@v2ike6udik 6 ай бұрын
DeepAsleep :D MördörLuciferian fake Mocking other MördörLuciferian. Can you please be honest and tell the lamb they are completely dead.
@intellectually_lazy
@intellectually_lazy 6 ай бұрын
in'net didn't be when i was a kid
@intellectually_lazy
@intellectually_lazy 6 ай бұрын
you had to irl walk, up hill both ways, mind you, down to a brick and mortar retailer, what we use to call a "store", and buy our vsauce in a jar ,and try not to drop it on the way home (jars were glass then)
@IndrasChildDeepAsleep
@IndrasChildDeepAsleep 6 ай бұрын
@@intellectually_lazy Was the Vsauce in a heavy sugar syrup? Or was it in creamy chonk condition?
@bkind2every1now93
@bkind2every1now93 7 ай бұрын
This would mainly be avoided if more of the world understood the demographic transition model. Over time, countries develop economically, socially, and demographically, and their birth rates eventually tank with the development of a more industrialized society. Already in countries like Germany and South Korea, we can see fertility rates fall BELOW replacement rate, so their populations are actually declining. That is eventually where our most updated and unbiased models predict the rest of the world is heading. Hans Rosling, referenced in the video, has an incredible talk somewhere on the internet entitled ‘Don’t Panic’, Jennifer Sciubba has an awesome TED talk called ‘The Truth About Human Population Decline’. Thank you for expressing these ideas in such a clear and compelling way, Kevin!
@itsOZone
@itsOZone 7 ай бұрын
yeah most scientists think the world population will hit about 10b then cap off, birth rates in some places are already lower than rate of death. across the world the birth rate is already 30% lower than it was 20 years ago. all it takes is for the birth rate to fall below 2 children per woman on average and you have a population decline.
@MathiasMartinWR
@MathiasMartinWR 7 ай бұрын
Its a model predicated on the association between 'development' which is a construct derived from multiple different variates and birthrates. No guarantee that industrialization is the causation given the total lack of control in this observation (good luck funding an experiment to actually test any of this though). Seeing mental and physical health issues are also skyrocketing with these developments I tend towards the hypothesis its a change in food and environment that has led to the declining birth rates and rise in poor health outcomes. Still only a hypothesis though. Basically we have set natural selection to hyperdrive because of the rapid change in environment and food over the last century. Declining birth rates are those being selected against. Its also something I think we could address if we actually took the metabolic epidemic seriously.
@monad_tcp
@monad_tcp 7 ай бұрын
@@MathiasMartinWR "No guarantee that industrialization is the causation " It is the causation as you don't see it on any previous human era. We have the entirety of the human history as control. Its only now that's different.
@0zyris
@0zyris 7 ай бұрын
@@MathiasMartinWR A large proportion of children in developed societies are not planned. They are "happy accidents". Our carnal desires used to result in families of six to eight kids. Then we invented birth control and in two or three generations that dropped to around two. Emancipation of women and the desire for modern possessions also pressured towards smaller families, as it was no longer automatic that the ladies would stay at home and cook and reproduce. The blurring of gender lines and the collapse of the "traditional" family also causes fewer families with fewer children. Developed countries adjust this situation by attracting migration from underdeveloped countries, either intentionally or not. Those from underdeveloped countries tend to have larger families for the opposite of the above reasons. In the UK, for example, the indigenous population (of which I am one) is decreasing while the overall population is increasing.
@toseltreps1101
@toseltreps1101 7 ай бұрын
​@@MathiasMartinWRlul, you talk about a lack of a control experiment while making perhaps the stupidest of all guesses 😂😂😂 way to expose yourself as cognitively impaired
@jensphiliphohmann1876
@jensphiliphohmann1876 5 ай бұрын
This is a really inspiring video. I have to add that, paradoxically in a more prosperous societies, people tend to have less children, probably because they are confident that their children will grow up and have children themselves.
@casteretpollux
@casteretpollux 4 ай бұрын
Also worked too hard to have proper time for family
@ericstephenbrenner
@ericstephenbrenner 5 ай бұрын
This video was very important for me, thank you. My step-father was a fan of the club of rome and I got fed with the negative "we are all gonna die"-attitude while growing up. The last 30 years however, I observe the world with my own eyes and tell my wife since years that I can see that everything is slowly geting better. My wife is still pessimistic, giving the political right-shift that seem to occur in the world and so on. But I can see that the young people from today think vastly different than we did. There is teen-idiocy still and it will be here forever, but the general state of even the youngest ones in our world is getting better, their ideas and thoughts are way more constructive than ours back then. My own daughter is way more educated then we could ever be, because we simply had not the possibility to hop on to he internet and educate ourselves more thouroughly. But regardless of that, I needed this video to realize that even when seeing that the world is indeed getting better with baby-steps all the time, I still had the doomsday mentality burnt into my brain I was educated on as I was a child myself. Progress is slow, but it happens. Thanks to this video, I can finally get rid of some of the stuff that cloged my brain. Thank you.
@Biosquid239
@Biosquid239 7 ай бұрын
Its great to see a video like this. Its difficult to articulate to people just how powerful humans are when it comes to finding solutions to problems and progressing. Its just hard to see, and as you said your brain just doesn't want to think about it that way either which makes it even more difficult. More people should be aware of this stuff, its just a nice mindset to be in imo
@user-ik8tb5qh7c
@user-ik8tb5qh7c 7 ай бұрын
The homeless man you see in the street eats as well as a man from a thousand years ago
@carsonhunt4642
@carsonhunt4642 7 ай бұрын
Lmao. Sort of hard to achieve, create, or innovate any creative solutions when our society essentially just wants wage slaves to manage the status quo. The amount of talent that goes to waste in America, for many reasons (politics, “need the next check, little opportunity for smart people.) is absolutely sickening. The boomer system of misery loves company is a massive shame, arguably the biggest failure ever of humans. End of the day we prove we are emotional after all, not logical as we wish.
@user-ik8tb5qh7c
@user-ik8tb5qh7c 7 ай бұрын
@carsonhunt4642 no opportunity for smart people in America? You get any proof for that or just making up something
@thomascromwell6840
@thomascromwell6840 7 ай бұрын
​@@user-ik8tb5qh7cthe average man ate every day, had shelter and worked. If he was away from civilisation , he could hunt and fish in lands and waters that are now privately owned or prohibited from use because we have hunted so many land species to extinction.
@user-ik8tb5qh7c
@user-ik8tb5qh7c 7 ай бұрын
@thomascromwell6840 no seasoning no spices no good fruits or vegetables no charity from others
@pheresy1367
@pheresy1367 6 ай бұрын
Wow! All this was going on in the background while I was growing up. It was never spelled out like this, but I remember school teachers relaying Ehrlich's rap... I remember kids from religious families totally discounting it. I was in 9th grade when our entire class watched a documentary about "the population bomb". I watched The Tonight Show regularly too. This video filled in many of the gaps in my understanding of that time. I graduated HS 1973.
@jakemelinko
@jakemelinko 4 ай бұрын
I remember hearing about it and not believing it
@niyanlan8928
@niyanlan8928 6 ай бұрын
Breathtakingly good video. Fantastically written and excellent production - thank you for being a voice of reason in today’s world.
@LunaErosStudios
@LunaErosStudios 5 ай бұрын
Good presentation but I have to ask.... Where the hell did you get a bomb casing from?!!!
@Arterexius
@Arterexius 7 ай бұрын
I used to follow the Venus Project, back when Jacque Fresco was still alive and I still use one of his quotes whenever I hear the doomsday folks ring their bells. "If you think we cannot change the world, it just means you're not one of those who will"
@ChillinWithTheCapuchins
@ChillinWithTheCapuchins 7 ай бұрын
Today was the first time I noticed the click sound at each transition in the video. And it's not even always the same audio clip. What awesome details in the editing!
@bertpasquale5616
@bertpasquale5616 4 ай бұрын
This may be the best thing I’ve seen on KZbin all year. AWESOMESAUCE!
@ukrainewarroom8410
@ukrainewarroom8410 4 ай бұрын
This is probably the best, most thought provoking video ive ever seen on youtube. Well done!
@mileserwin
@mileserwin 7 ай бұрын
There is still only so much space on this planet, only so many resources, only so much time. We are not the only life on this planet. We forget this fact too often. We are destructive and consuming. There is no urgency, but that doesn't mean we don't need boundaries or limits. We're more capable than we know, capable to destroy it all.
@louistournas120
@louistournas120 6 ай бұрын
I think it is a great video but just like every other video, even made by professionals, there are certain details that should be mentioned. Like you said, we are not the only lifeform on this planet. About 1 species goes extinct per day. The problem is not noticeable to most humans since most of us aren’t spending all our time in the forests and verifying how things are going. There are scientists who observe it but even they don’t know what will happen in future. All they can tell us that when you remove a species, part of the food web collapses. An example given in the video is the milkweed or whatever plan that is getting reduced and this effects the monarch butterfly. As for resources, the only reason human population went up is because a lot of fertilizer is being produce. This is something that he did not discuss in the video. You need to make NH3 and use that as fertilizer. Some of the NH3 is converted to NO2 which is converted to HNO3 to make NH4NO3, Ca(NO3)2. These are used as fertilizers. You also need to mine Ca3(PO4)2 since phosphate is also an important anion for planets. The number of farmers went down but due to automation and fertilizers, the production went up. In order to produce all that fertilizer, such as NH3, you need an energy source since there isn’t any mine for NH3. The energy source is petrol and coal. There is plenty of petrol and coal mines. What happens when those resources get exhausted? I don’t know. Maybe some countries will rely on hydro plants for their energy source to make fertilizer. As for other mines. There are no gallium mines. Gallium is an impurity in Al2O3 mines. I think gallium is still used for LEDs. The price has gone up quite a lot. Indium: this is used as In2O3 as a transparent conductive coating for your monitors. There aren’t too many mines in the world. There is research to replace this with a SnO In2O3 or replace it completely with Al2O3 but it isn’t working out well. I think this problem will be solved eventually. If you need platinum, palladium, rhodium as a catalyst for your car, these are very limited resources. Also, humans are reactionary. For example, cars: a lot of people started dying due to horrific car accidents. It took time to come up with the idea of seatbelts, where to place stop signs, where to place traffic lights. Airbags: it took time to invent this and make it mandatory. Tetraethyl lead: again, it took time to use an alternative. These are all very recent inventions and already, they have caused a lot of problems. I’m not saying these inventions should disappear. I don’t want to live in the 18xx and previous to that. Who want to get rid of cars and ride around with horses? I like the modern life and living in a city. Almost nobody wants to go back to those old days.
@maximedersoir7055
@maximedersoir7055 7 ай бұрын
Interesting video, I agree Erlich's views are dangerous, but we should also be aware that optimism itself can be dangerous. Technology and innovation will not always be able to repair what has been destroyed to create them in the first place. The measure of economic growth has the issue of not considering negative externalities. It's good that nickel for instance gets cheaper and cheaper, it means we have more and more of it, but how do we get it? By mining of course, but mining also destroys, as mines destroy land to turn into open quarries, as well as polluting water and air, which in turn threatens all life around it (plants, animals as well as us). This is wealth destruction, but one that isn't taken into account economically, and the problem is, it is not always possible to repair that kind of damage, if a species disappears because we've destroyed/poisonned its environment, no technology will bring it back, even with an hypothetical cloning tech from the future. Forests takes centuries to grow and create a stable biosphere, thinking that it's just a matter of destroying and rebuilding is to forget that human may be able to adapt quickly... but that is not the case for most of the biosphere (hence the fact there is some urgency in the protection of the biosphere). So it is nice not to swim in doomism and think positively, but let's also be aware of what we want "progress" to be. We do live in a finite world with finite resources, the more resources we extract the more we definilty destroy the world we live in. The more the people...the more the ressources consumed, but contrary to Erlich I do not blame poor countries, since the people with the most unsustainable livestyles... are us, people from wealthy countries, we are the ones consuming the most ressources and energy. I'm not gonna write a whole essay on that matter but if I do agree we need to fight against doomsayers we need to also question the techno-optimism "ideology". I'm no specialist, and my opinion is lack-luster at best, but I feel like I know enough to be a bit more critical about that vision of humanity's hopes for the future. I just wanted to share my thoughts on the matter, as a feedback on what the video said.
@feluto7172
@feluto7172 7 ай бұрын
and your solution for that is population control and genocide? no thanks, hitler. everyone sane would rather take their chances
@bobSeigar
@bobSeigar 7 ай бұрын
Generalizations all around. This is why doomerism has failed for 2000 years.
@DingDingTheYoutubeBuddy
@DingDingTheYoutubeBuddy 7 ай бұрын
What you're forgetting is that we can have an impact on how damaging that nickle mine is(just to follow up on the example you provided). its unavoidable that while the nickle mine is operating it will have some kind of negative environmental impact, however, as a society we can figure out ways to mitigate that impact and not just that, we can repair the environment afterwards. In my home country of Canada mining corporations are required by law to do environmental hazard assessments and create and follow strategies to mitigate them (or face revocation of their mining license) and not just that but mining corporations are required to repair the surrounding area after mining operations cease. As a result of this the areas around mining operations are usually better off than they were before the mine was built. These measures have lead to Canadian mining operations in the NWT or YK being some of if not the cleanest in the world and it only gets better from here -assuming we decide thats what we want. Not to mention, as technology has increased things have generally gotten greener, a mine in 1800 was way more damaging to the environment when expanded to be on a comparable scale to modern day mining operations, but it seemed less damaging because operations were smaller. Similarly, I suspect (however I have no real idea nor does anyone else for that matter) that in another 200 years we will look back on modern day mining operations and assume they were horribly dirty(hopefully we'll think that cause they happened on earth instead of in space, but thats just what I hope happens). Technology usually makes things greener, we become better stewards of our planet, we get better at using what we have and we need less of it to do more, and I see no reason that this trend should diminish.
@maximedersoir7055
@maximedersoir7055 7 ай бұрын
​@@DingDingTheKZbinBuddy The mining thing was just an example but I am not this optimistic. If you don't force companies to be greener they have no incentive to be greener. In France we have an aluminium plant in the south that have been releasing arsenic into the Mediterranean see since the 60's with authorization from the French government, since this factory employs thousands of people. This company also produced fake scientific report claiming the this would have no impact on biodiversity. They only stopped in 2021, now they take it by ship to the coast of western Africa and dump it there. There's not much possible for repairing this kind of damage to the environment sadly. In the end the economic interest is all that counts, since no government wants to be the one not favouring jobs in a sluggish economy, and companies lobbying is making sure they think of their interests first. Technologies may become greener in the future, but if the scale of production and demand expands the negative impacts will still grow, and we will not be able to depollute all of that, since most of the time, it's either impossible or not economically viable. I believe it's better to limit our impact now rather than bet that we will be able to fix it all in the future, because we don't know what the future will hold, and if technologies will actually become greener.
@purplewine7362
@purplewine7362 7 ай бұрын
@@maximedersoir7055i feel that's quite a moronic way of thinking
@chrishammock4544
@chrishammock4544 6 ай бұрын
Man. That held some power. As you spoke at the end, I could hear the tremor of Simon trying to punch through the ignorance of our own instincts. Some times we must speak with heavy gravitas to force the truth into our collective minds. Seeing you snip the fuse from the bomb as you channeled Simon into your words was fantastic. I will share this with my students. And try to shout through their phones, ignorance, and boredom. Well done. Very well done.
@pclark3389
@pclark3389 3 ай бұрын
Please keep making longer content like this
@claudealpha2090
@claudealpha2090 7 ай бұрын
Only one comma separates "Do something, stupid." from "Do something stupid." Loved that
@sparkybob1023
@sparkybob1023 5 ай бұрын
i love your enthusiasm and this video. There are so many concepts here. Its hard to determine the 5 most important points as every point gets the same kind of ALL CAPS, treatment, This is meant as a kind criticism. My brain would like some modulation. so that i can pick up the important parts.. like a chorus in a song. There are limits i would expect at some point.
@way-13
@way-13 2 ай бұрын
An unbelievably beautiful video. Almost like a publication or lecture. Thank you for having such an analytical, well thought and informed script. This is just. Just. Just so good.
@NorbertFuto
@NorbertFuto 7 ай бұрын
Amazing story and lesson. It is unbelievable how can you produce better and better videos every single time.
@TheRenxl
@TheRenxl 6 ай бұрын
This was wonderful. It articulates so much that I haven't been sure how to express to others and I thank you for teaching me about history and science, but also for entertaining all of us along the way!
@philabu7376
@philabu7376 6 ай бұрын
Probably the most important piece you've produced... so far.. thanks
@thomasetavard2031
@thomasetavard2031 5 ай бұрын
I am in the Julian Simon camp, for sure, even though this is the first-time hearing about him, at least in this level of detail. Thank you for making this and explaining both sides of this subject matter as it gives us a better understanding of the issues at play. We cannot correct something we do not know about even though we can tell there is a problem.
@leftyknox72
@leftyknox72 7 ай бұрын
This is reaching levels of optimism that you would normally see in a Vsauce 1 video. Keep up the great work!
@sinenomine4540
@sinenomine4540 5 ай бұрын
since when is unhinged hopium and ignorance "good work"?
@ArtForSwans
@ArtForSwans 6 ай бұрын
This recent (?) trend of science KZbinrs using facts and evidence to dispel doomsday pessimism is super refreshing.
@numbersix8919
@numbersix8919 5 ай бұрын
The Ehrlich-Simon bet was about metals only. These are extracted virtually at the cost of capital investment only and at the expense of immiserated societies in the neo-colonial periphery. What if the most critical commodity of that era - petroleum - had been tracked instead?
@slatebook2384
@slatebook2384 6 ай бұрын
The most interesting video about catastrophic tendencies I've seen in years. You have done a very good job here. Thank you.
@ApotheosisStone
@ApotheosisStone 7 ай бұрын
Kind of confuses the premise a bit to see 46:05 then follow it with 46:22. Elon is notorious for trying to have way too many kids and being a douche that we kind of think of as evil. I don't know if it was best to include his comment there.
@rpgcraftsman520
@rpgcraftsman520 7 ай бұрын
That ending for Julian Simon reminds me of the tragic irony of Vincent Van Gogh. Van Gogh was a man whose art was universally panned in his day, to the point he committed suicide. Nowadays, everyone loves his art, and everyone who knows Don MacLean for more than American Pie knows his story. The only difference I can see is their respective chosen fields.
@juliantreidiii
@juliantreidiii 4 ай бұрын
Landsat found three times as much oil as had been found before keeping us from running out in 2001.
@RayDoeksen
@RayDoeksen 5 ай бұрын
The one thing that I would want to footnote, is that increase in arable land sometimes comes at the cost of wilder land, and we could use more of that, too. Things are better for people, but ocean, fresh water and land - animal and plant habitats - are precious resources.
@Cats-TM
@Cats-TM 7 ай бұрын
Wait..along with WWI and II is this what inspired Star Trek's Eugenics War? My house always had milkweed around it and when I was younger my mother would take the eggs and raise them until they were able to fly. She spread around milkweed a lot because of the butterflies. I now have a sense of milkweed whenever I walk through forest preserves and such because of my mother. She is now attempting to grow native plants for the wildlife. Necessity is the mother of invention.
@bryanandhallie
@bryanandhallie 7 ай бұрын
I think the presenter's position is a bit myopic. There doesn't exist a dichotomy between Ehrlich and Simon but rather the population issue is much more nuanced
@remyllebeau77
@remyllebeau77 7 ай бұрын
No, not really. Overpopulation is a WEF propaganda lie. We have an overcrowding issue and a resource distribution problem.
@VoidHugger
@VoidHugger 7 ай бұрын
The dichotomy is between the instinctual doomsaying of Ehrlich and the nuanced perspective of Simon.
@bryanandhallie
@bryanandhallie 7 ай бұрын
I'm not so sure. The presenter seems pretty heavy-handed when it comes to adhering to Simon's perspective. I don't think that is a very nuanced way of looking at things@@VoidHugger
@chublez
@chublez 7 ай бұрын
Ehrlich was wrong. His predictions didn't hold up. Note I didn't say won't, he predicted we're already done and plummeting in population decades back, he was wrong, why should his incorrect assumptions be given any real let alone equal weight. Population may in fact be nuanced. Ehrlich be wrong isn't.
@concernedcommenter8258
@concernedcommenter8258 7 ай бұрын
@@bryanandhallieIt’s required to prove why something is right, as by default ideas are wrong. It is not important to prove every way something can be wrong, just once. It is important to prove how something is right however.
@collinstanton
@collinstanton 5 ай бұрын
Truly enjoyed the show. Shared to my social media.
@BecomeUncancellable
@BecomeUncancellable 5 ай бұрын
This is heroic work to put something like this together. You've also done a great job at making it presentable enough to show to a total oblivious normie. Bravo Vsauce!
@macsnafu
@macsnafu 7 ай бұрын
Wow, what a great video. You presented it so well, I wasn't even sure which side you would fall into until about half-way through. More people are part of the problem, but also, as you noted, part of the solution. More people means more ideas, more creativity, more division of labor, and so forth. I'm with Julian in the optimistic camp. I had a college professor who suggested that as our food production has historically increased, the amount of food per person was being lowered. That was back in the 80s. But any study of history and agriculture and food production has shown that this is not true. More people than ever are being fed, and it's a pretty good quantity and quality for most of them. And, as already noted by other commenters, wealthier nations tend to have fewer children, regardless of the abundance of resources. And the Tragedy of the commons really deserves its own conversation, because Hardin seemed to not define his situation very well. Or just assumed that most of the world would remain un-privatized. The fencing of grazing lands in the 19th century West proved that privatization of resources is an effective way to prevent the tragedy of the commons. In short the doomsayers make the mistake, among others, of thinking that wealth and resources are a zero sum game, and the more someone has, the less someone else must have. Fortunately for humanity, this is not true. In spite of, or perhaps even because of the increase in population, wealth has been dramatically increased in the world, and resources seem to be stretched and used more effectively, so that resources don't seem to be running out any time soon.
@dangerousdays2052
@dangerousdays2052 5 ай бұрын
Wrong. The planet's resources are finite. Hoping that more creative people will be born won't change that. Optimism is just a lie that you tell yourself so you don't have to face reality.
@ghostmantagshome-er6pb
@ghostmantagshome-er6pb 7 ай бұрын
When I was a kid in the 70s the "BIG LIE" was we were out of oil. Not the embargo, but we were out of oil. We sucked it dry.
@klondike444
@klondike444 6 ай бұрын
Not true. America's conventional oil production peaked around 1970. Economic circumstances allowed fracking to increase US production again for a while from around 2008, but world oil production has now peaked. Since humanity depends on oil, this video is garbage.
@maxheadrom3088
@maxheadrom3088 5 ай бұрын
Mr. Vsauce ... I have been away from your videos for a while - it wasn't planned, though. I must say, once again, that you made one of the best videos I've ever seen - and I'm not only talking about KZbin videos: the one about how Wallgreens knew the dude's daughter was pregnant before he did and that then went into talking about how people die. A masterpiece of depth, relevante and conciseness (or however that word is written).
@rodylermglez
@rodylermglez 4 ай бұрын
At the very least those two weren't accelerationists. Now THOSE really want us dead.
@simonpuech432
@simonpuech432 7 ай бұрын
Thanks for your videos! I've followed you for quite a few years now and I am especially moved by the ones you've put out in the past 1-2 year! Looking forward to seeing more incredible videos :)
@cannibalbananas
@cannibalbananas 7 ай бұрын
It's crazy to think that in my lifetime, the population has nearly doubled (1.78x).
@JimBoom92
@JimBoom92 6 ай бұрын
while fertility is going down super fast...
@paulgoogol2652
@paulgoogol2652 5 ай бұрын
​@@JimBoom92😏
@spoddie
@spoddie 6 ай бұрын
34:37 Just to split hairs, but you can't make copper from other metals.
@KMF3
@KMF3 4 ай бұрын
Yeah I wondered about that. And it's not splitting hairs. It's very important to be accurate.
@burkean
@burkean 7 күн бұрын
I was wondering that, too. I guess you could make copper from another metal if that metal were bronze.
@jp12x
@jp12x 5 ай бұрын
This video is proof that you are a person who makes life worth living. Please keep up the amazing work! Thank you!
@landonrice
@landonrice 6 ай бұрын
Damn dude, that last monologue was fantastic. Probably your best video to date.
@CinnamonToastKing
@CinnamonToastKing 7 ай бұрын
Ill be the first to admit it.....I was very doom and gloom over population growth. Id still argue I am being ignorant and thinking to myself, "well what about X,Y, or Z?". But I can also say this video has really helped change my views for the better!
@andrasbiro3007
@andrasbiro3007 7 ай бұрын
It's crazy that people are still afraid of overpopulation, when we are facing population collapse, which is far far worse. Most economic and political issues that we are struggling with today are consequences of the aging population, which precedes the collapse. If you don't believe it, just look up the birth rates and age distribution.
@naniyotaka
@naniyotaka 7 ай бұрын
@@andrasbiro3007 We still have overpopulation… 8 billion is too much, it’s time to shrink. Governments should start figuring out a new pension system which is more sustainable.
@AndrewManook
@AndrewManook 7 ай бұрын
We have a distribution issue not overpopulation. @@naniyotaka
@M4421-O
@M4421-O 6 ай бұрын
@@naniyotaka We could probably afford to sustain and maintain a population up to 10 billion with the right combination of factors/economic movements/policies all things considered As quality of life rises, people reproduce less because there's less imperative to do so. If we can raise general quality of life worldwide then we don't have much to worry about and it'll plateau at about our maximum.
@odinata
@odinata 6 ай бұрын
Its crazy that you haven't been to a major American city, or Mumbai, Shanghai, London...@@andrasbiro3007
@jaerockchalk3216
@jaerockchalk3216 5 ай бұрын
just subbed thanks for talking about these things !
@k4rli_475
@k4rli_475 5 ай бұрын
i feel like this video has whiped away many of my problem just like that. i am very grateful for it thank you so much. :)
@AG-jj3lx
@AG-jj3lx 7 ай бұрын
Doomsayers generally never innovate, produce or invent. They only compound the issues.
@hexisplus9104
@hexisplus9104 6 ай бұрын
This is one of the most important videos that has been on this channel. Mainly for understanding behaviours of politicians and other groups around the world.
@susansmiles2630
@susansmiles2630 6 ай бұрын
Thank you for your wonderful work and message! Excellen!
@jasonnickson4173
@jasonnickson4173 2 ай бұрын
I need content like this. Thank you for the video. Great work
@Kaizentry
@Kaizentry 7 ай бұрын
I have a few moments where I forget how well us humans can work around any crisis and could use some more optimism, usually because of all the negativity being thrown around. This only reaffirms that all of us needs this kind of optimism.
@darkocelot7342
@darkocelot7342 7 ай бұрын
While I appreciate the optimism, it's also important to not get drunk on false hope and deny real problems that could in fact jeopardize the future of the only people we know exist. The main one i'd probably name as pollution issues. We must be careful to not fall to doomsaying and let that make us complacent, as 'everything will fail regardless of what we do', but we also must be careful to not let our hopes for a better future endanger the future we are slowly building for ourselves and sequential generations. A lot of what was said could be used as blinders, rather than a renewal to the cautious of us who want to work on making things better. I'm glad that most of the comments I see are from the latter group rather than those who would try to blind us to the troubles we are having. I thank Vsauce for giving some the hope they need to keep trying. The one thing I can't excuse is using Elon frickin' musk as an example of someone dissing erlich, like, seriously? Elon musk? I'm sure you could have found a better example lol. Thanks for the entertaining and hopeful vid. I hope to see more and better from Vsauce.
@_SimpleSam
@_SimpleSam 7 ай бұрын
You shouldn't disparage Elon Musk. For all his faults, he is a Titan of mankind. He has nearly single handedly reignited our reaching for the stars. The largest existential risk to humanity is the fact that we are a single planet species. All other 'emergencies' become less daunting when you have your eggs in more than one basket.
@hotdog5503
@hotdog5503 7 ай бұрын
@@_SimpleSam elon musk is an embarrassing fraud
@Somebodyherefornow
@Somebodyherefornow 7 ай бұрын
@@_SimpleSam😂😂😂
@bigballz4u
@bigballz4u 5 ай бұрын
@@_SimpleSam I'm not sure whether to laugh at your comment or instead laugh at you because you're actually serious.
@gijane2cantwaittoseeyou203
@gijane2cantwaittoseeyou203 5 ай бұрын
@@_SimpleSam Woke is a mind virus, dont listen to the haters.
@charleyhoward4594
@charleyhoward4594 5 ай бұрын
Ehrlich was born in Philadelphia, Pennsylvania, the son of William Ehrlich and Ruth Rosenberg. His father was a shirt salesman (unrelated to the German scientist Paul Ehrlich), his mother a Greek and Latin scholar[14] and public school teacher.[6] Ehrlich's mother's Reform-Jewish German ancestors arrived in the United States in the 1840s,
@tamsynspackman7090
@tamsynspackman7090 6 ай бұрын
Wow, this was powerful. What a great overview of a complex subject.
@IdealisticDog
@IdealisticDog 7 ай бұрын
Excellent video - the utility of information is paramount to general internalization of it -- good news has little utility, little action, whereas bad news has significant utility in risk avoidance.
@Nooticus
@Nooticus 7 ай бұрын
This video is absolutely exceptional. I really wasn't expecting it to be this great, and that's why I think this video has a sadly low amount of views, despite being so incredibly well-researched, and basically the quality of a dissertation. I can see why you haven't uploaded for a while Kevin and its absolutely understadable considering the absolute quality, complexity and length of this video. Thank you!
@TheBurningWarrior
@TheBurningWarrior 5 ай бұрын
Ehrlich is the perfect example for the ancient saying "let the cobbler not go beyond his shoe" or the Babylonian "learn of jewelry from jewelers, not bricklayers." He was absolutely right about butterflies, but was not content to restrain or at least qualify his commentary on matters beyond his expertise.
@istenaldja
@istenaldja 6 ай бұрын
In the last days I watched about ten videos on the overpopulation topic. Every one of them says the same. How Ehrlich was wrong, how unscientific are the doomers, how the Earth can sustain much more people than this, how new technologies will help to increase this number, and if there is any problem, it's just overconsumption and not overpopulation. Another reason for me, a born optimist and believer in development, to see the situation as increasingly hopeless. Man's blindly selfish, all-consuming expansion is unstoppable. One species on Earth dies every hour, living species are decimated, biodiversity is continuously destroyed, the composition of the air and waters is changing more and more fatally, continents of plastic islands are floating in the oceans, more and more zombies are overwhelming and messing up every square inch of the earth. Humanity has now clearly become an ugly cancerous tumor of the Earth.
@fooraapkotjakker8131
@fooraapkotjakker8131 7 ай бұрын
How dystopian is it when your usefulness is needed to justify your existence
@neilhannay4976
@neilhannay4976 5 ай бұрын
Especialy when your usefulness is calculated in dollars
@zenlandzipline
@zenlandzipline 5 ай бұрын
⁠​⁠@@neilhannay4976🔥☄️💥
@cheapbastard990
@cheapbastard990 5 ай бұрын
Not really. There is never any need to justify your existence. However, if you serve no purpose then there is no reason for anyone to trade with you. That doesn't mean you die, it only means that you have nothing to offer anyone else, and that means you either have to have your own means of survival or rely on the charity of others who are willing to feed you. Think about that, and how it works. If you are in a place with free people generating lots of wealth then there are many people doing well and so many willing and able to be charitable. But if you are in a slave state, a socialist cesspool with limited ability to gain wealth, then you have a lot fewer people willing or able to be charitable and even government less able to rob the people to redistribute the more limited wealth to you.
@emilyrln
@emilyrln 7 ай бұрын
The funny thing about the "tragedy of the commons" is that people shared land for thousands of years without destroying it. It's only relatively recently that we started stripping it of every resource and leaving it barren. Personally, I suspect that the reason for this destructive use is personal ownership rather than communal, but I don't know whether there are any studies on the cause.
@TheMvlproductionsinc
@TheMvlproductionsinc 7 ай бұрын
There has been a lot of writing on debunking the tragedy of the commons esp from the left wing. id say look into it
@LadyRavenhaire
@LadyRavenhaire 5 ай бұрын
There are lots of studies and yes you are correct. You don't need any studies to see that when you have limited ownership of land, you respect the land, because you can't just easily get more land. Under Feudalism, the land you had was the only land you'd ever have. When you can buy land and just disregard it when you're finished and can buy more, of course it's going to be thrashed. That's the problem with capitalism. All that matters under capitalism is profits. If the land collapses, the rich don't care, they'll always eat.
@IamCoalfoot
@IamCoalfoot 5 ай бұрын
You know, all of this sounds awfully familiar. Kind of like, farmers being told to stop farming familiar.
@stephenskinner3851
@stephenskinner3851 5 ай бұрын
Thank you sir. You get my vote. Happy New Year to all.
@nomorenames5568
@nomorenames5568 7 ай бұрын
I like that you mentioned that more people = lower wages. This is the entire reason we see such insane pushes for unchecked immigration. Canada just had more people immigrate than were born in the entire country. Why would anyone want such a thing? Simple - more people = lower wages.
@heremate2435
@heremate2435 5 ай бұрын
the problem is you guys aren't having kids, so the government HAS to bring immigrants because of your aging population, otherwise Canada would collapse like japan is. It's your people's fault or I should say the dogma about not having kids so you can go on adventures that's gripped you all
@jasondashney
@jasondashney 4 ай бұрын
Our population has been exploding despite us, not having the infrastructure for it. Hospitals, libraries, schools etc. Housing for sure. It's insane. I don't think it's for lower wages as much as it's for increased economic activity. Growth. More people means more economic activity, and so the government can claim the economy is doing well.
@nomorenames5568
@nomorenames5568 4 ай бұрын
@@jasondashney the national bank of Canada actually just released a statement saying they're in a population trap which is where your population increases so fast that your countries standard or living can't keep up. It's so simple and basic that one has to question how the leaders of a nation just up and decided to increase the population to such a degree.
@jasondashney
@jasondashney 4 ай бұрын
It's going to sink them in the next election. I can't wait. Countries all over the western world are waking up.@@nomorenames5568
@giggabiite4417
@giggabiite4417 7 ай бұрын
The optimistic message you send here only works in very narrow perspectives focused around the has the potential to benefit the most. More people only leads to more innovative minds if every one of those minds is given the opportunity and freedom to learn and express themselves. A child can only grow up to be a scientist or an artist if they are given the tools and time to do so. When we look very narrowly at the "price of raw materials," or the sustained growth of the human population we ignore the effects this has on the things that don't directly affect us. We Are using more land to grow food. Mining nowadays is equivalent to mountain topping. If we instead look at housing prices, food prices, the amount of the population at or below the poverty line, the number of people falling out of the middle class: things have gotten worse *in some ways*. Innovation is not always kind. The pig in their cement cell gives us more food, but it suffers. Genetic modification of plants allows for more food, but limits independent farmers. Every new economic "victory" hurts the disenfranchised the most. Economics and social policy are linked and to ignore that is to ignore those rejected and hurt the most. In the U.S. this is no clearer than the treatment (in the past and today) than of native peoples The point is, we will always find ways to survive and grow if we choose to, BUT the effect we have on the planet also will. And while it is true that the world has gotten better, you are comparing it to a time just after a world war and several revolutions. By reversion to the mean of course it will get better. And while the birth rate in 1rst world countries has decreased, the birth rate in everywhere else has not. Since the boom that followed, livin **Population control is important, and living together with our planet IS important. But, the way forward is by helping our neighbors, not by creating mass sterilizations. The only problem I see, is our unwillingness to work together with the trust and respect required to live harmoniously.**
@hotdog5503
@hotdog5503 7 ай бұрын
BASED!!
@elil101
@elil101 4 ай бұрын
*GREAT* video, thanks!
@butterflystampede1945
@butterflystampede1945 5 ай бұрын
Intense. Amazing thanx
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