19. Aggression III
Вставка
- Опубліковано 31 січ 2011
- (May 14, 2010) Robert Sapolsky continues his neurobiological exploration of human aggression. He discusses correlations between neurotransmitter prevalence and aggression levels, aggressive activity differences from genetic variance, societal factors and application, amplification from alcohol, and crime and punishment.
Stanford University:
www.stanford.edu/
Stanford Department of Biology:
biology.stanford.edu/
Stanford University Channel on UA-cam:
/ stanford
Guy gives an hour and 40 lectures about the most fascinating fields in science and ask what day it is. King energy
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I love this guy. 19 lessons in and I can't get enough. I just bet the kids in his class would've liked having a pause button too.
Agreed.
Yes, and a rewind one minute button as well.
Having extended notes they don't need these buttons so dramatically, I guess.
I like to listen at 0.75 speed. takes a few minutes to get used to.
am enthralled with him...from lst video on primates....on...wow...wot a mind. wish I could move and take classes with him
So this is how real education is like... Such a treat to my brain cell.
You only get to earn this kind of education after doing extremely well in the earlier education
@@mangos2888 which is really stupid, by the way. children and teenagers make *terrible* decisions all the time, and practically a third of them can hardly focus on anything. so, who are the gaggle of dipshits that decided to make it so it's up to those earliest years to pretty much dictate the rest of their lives?
Robert Sapolsky : Can memorize all this rich knowledge for the lecture
Also Robert Sapolsky : w-what DAY IS IT ?
If you listened to his lectures, you'd know that these are two very different types of memory :)
@@antonliakhovitch8306 I know dawg, twas just a joke.
10 year old video, hope this man is happy and healthy and doing well 🙌🏽
He's been on the Andrew Huberman podcast lately✌
This is the most entertaining series of lectures I have heard in a long time...
I'm beginning to think he knows LITERALLY everything.
lmao
I’m three weeks in - amazing
except what day it is! :p
He knows why we never get laid!
no, really not. this is only neuroscience 2021
Anyone notice how Sapolsky never “um”s or “ah”s? He is either solely a highly cerebral speaker, or that, and he practices his lectures loads, which just makes him more admirable as a lecturer.
Umms and Ahhs mean that the person is accessing a higher field of knowledge. Its not some sign of genius that you can talk withought a pause.
or it just means that he knows what he is talking about very well
Presumably he knows what he's going to say because he's already said it many times before in previous lectures. I'm getting the impression that he's got a lot to say and is trying to fit as much as possible into whatever time he's got before class is over. Not slowed down at all.
Its like... he doesn't speak californian
Hmmmm, huh? Ahh. I noticed. Good observation. I am put off by speakers who fill empty space with worthless noise. This is not universal and speakers should control it.
I'm so glad these lectures were preserved and are available to anyone with internet. This is new and distilled knowledge about who we are, and why we act as we do. I love the information, his humor and his inspiring life.
(Seems pretty relevant a decade later here in 2020.)
23:00
"Why is that when the economy gets bad violence goes up? Why does poverty breed violence? And this is consistently the case. Why is that occurring? Some framing theoretically within the context of frustration and pain and stress are really reliable predictors of aggressive behavior."
Such a great finale in the last 10 mns. The effective morality does not come so much from declarative memory, from the cortex and all that has been learnt and acquired during development and adulthood. It comes mostly from implicit memory, what has been acquired in younger age and become quasi-instinctive and nearly automatic, from the cerebellum. And then, out of the blue, the amazing question "What day is it?"
I love the fact that he mentions epigenetics and shows how environmental factors affect gene expression.
Captivating explanation of material that could be dry by other professors. Thank you so much Professor Sapolsky.
Lies again? Anal Gap
Cffx😒😒😒😒😒🥹😒😒😒rm😊t😮oro😅😅😅😅e😅😅 34:02 😅t😅e😅😊😊😀😅😅😅
This dude conveys more information in one lecture than all my profs do in a semester, I feel like I’m “taught” by morons with a phd. These lectures are such a relief
I'm binge learning ... :D
Gives an hour long speech demonstrating thorough understanding of neurology, sociology and ethology.
Proceeds to ask what day of the week it is.
Goes to show that it happens to the best of us!
It's still the same day.
Shows that some things are more important than others and a few know this
1:34:00 Interesting how reproductive freedom actually is the biggest factor in reducing crime.
But now, they are changing the law
Find his voice very calming. I’ve been watching and learning so much by watching this very skillful man.
This is so much better than Netflix!
T-Shirt: PLOS Biology is a peer-reviewed scientific journal covering all aspects of Biology. Publication began on October 13, 2003. It was the first journal of the Public Library of Science. PLOS Biology is an Open access journal published under the Creative Commons Attribution license.
What is with your beards?
Thank you for posting this information. I didn't know anything about PLOS and now I have access to a new and wonderful source of Biology info. Well done.
Such intelligence! I remember why I loved college so much.
I am a bone head who just got by in high school. Yet I do find him very interesting and I can understand most of what he says. In fact I think I might take my next vacation in Tahiti.
Success or failure in the scholar system doesn't say much about your intelligence, giving the fact that is a system that rewards obedience and elitism more than anything. If you are interested, invested and willing to understand, you're definitely not a bonehead.
Or France...
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I really love the sound of board when he draws something on it!!!
I am finding these lectures fascinating . I have watched six in a row and his presentation is very engaging . He is covering material that I have read in over the years and I will watch more Kudos
I wonder how much of this is still up to date. It has been almost 8 years by now.
I think its still pretty valid with little imrpovements here and there. Science moves fast but not that fast. I'm not a biologist though so I wouldn't know for sure.
I think it's still mostly accurate but I would like to see an updated course.
Good question!
we will now call you, when we need you!
wondergirl.
There is quite a lot of stuff outdated already.
Particularly in regards of psychology/behavior Sapolsky quotes lots of claims that failed to replicate in bigger studies, and generally recent scientific studies show that the genes that you inherit from your parents play a much bigger role than how you are raised by them. In other words: genes >> shared environment.
These are so good…lots to digest
I've always thought that unusually heroic behavior was linked to aspergers or low social awareness, using reasoning from my own experiences as an aspergers kid:
When I was a kid I would actively step into cases of bullying, even though I didnt know the kid being bullied. When I looked at bullying, I felt upset: Yes, I was disturbed that it felt bad for the victim, but mostly I had this strong feeling that the bully is breaking the moral code. What I told them when I interrupted the bullying was something along the lines of "You're not supposed to do that. How can you do that. It's such an ugly thing to do. I can't fathom how you derive joy from doing such an ugly thing." Which I truly didn't understand. When I was an even smaller kid, younger than I can recall, I was with my dad and we witnessed the people in a parked car toss their ice cream wrappers out the window. I got up, picked up the wrappers, and threw them back inside. My dad wasnt sure of my reasoning, and I sure as hell dont remember what I was thinking. But that, along with my later experiences, make me thinkg that my seemingly "brave" actions was me actually breaking moral code- not caring what others were thinking, not doing the socially sophisticated move of "keeping tabs" on how much effort everyone else was putting in. I was playing the social game as good as I could: according to rigid, simple rules. It's become intuition now, and for instance when I walk through a weighted public door, I'll always check if there's someone behind me who's walking a bike, and if they are, I'll always stay and hold it - because it's THAT cumbersome to try to puch it open while you're also holding your bike. No one told me to do it, it just makes sense if you do the utility math. Most others dont, and though it makes me angry, I think I'll keep doing it. I guess this is different though. It's not unusually heroic. I doubt I would do something truly heroic.
The heroic are less likely to pass on their genes. On account of the death inducing consequences being heroic can cause.
showing an accurate and deep understanding; great perceptive. 💡
Muito obrigado for all the insightful information. 🤝
This series started with only one person coughing and now multiple are.
Pre Covid so not a problem. Probably once another coughs it relaxes others to idea of coughing if they feel the tickle, could remind them they need to cough.
Thank you for this video
LOL when he said "What day is it?" I lost it 😂😂😂 He is in too deep.
why is this titled like hes dropping a mixtape
Lmao
I would argue that aggression is a very important part of us but we have to learn how to own it.
Directly approaching people one might be romantically or platonically interested in already holds a little bit of aggression in it.
But as I mentioned it is a skill one needs to master in order for it not randomly finding venting spots as in soccer games where the fans turn violent.
Great lectures though.
It has been a blast so far.
Thank you!
Prof. Robert Sarpolsky’s congruent mass delivery whom pioneered the pathways to modern psychology are to be highly valued as a top scientist and biologist of our generation…
What a marvelous example of advanced humanity.
A master by any definition (and a lovely person).
Great series, thank you!
a beautiful assembling mind
His quest for honesty reminds me of " Doc" in Cannery Row and his wit and humor of "Mac" in the same book.
This is probably his most important lecture, it needs to be shown on every website if possible.
amazing!!!
I knew a pair of twins, a boy and a girl, who had moved up from down south. The boy had a completely different accent to his sister who had a local accent.
These lectures are fantastic! His mastery of the subject and his amazing recall of so many previous experimental studies including the lead scientists of such studies is no small feat. Also, here's a guy who's spent much time in the field, studying wild Baboons. He "Walks the Walk"; as opposed to merely "Talking the Talk". Brilliant guy, who is a wonderful lecturer. One of a kind! I am so grateful that these lectures are free on UA-cam.
What alcohol influences people? It depends. If you are aggressive, It will make you more aggressive. But it will cause you to become more inhibited if you are unaggressive. In other words, It will amplify your preexisting tendencies. - my notes
brilliant man.
I love this guy
It would help if there was a link to the whole Playlist in the description.
Thanks for thesr excellen lectures
Yes, a list of lectures in order please.
Enlightening.
Just do a search for Stanford and add the subsequent number. Works for me.
He’s so in the flow he doesn’t even know it’s Wednesday.
Yes. As far as I know, it is still in print.
This is fascinating
Dr Sapolsky is great - thanks for my second education.
There's no correlation between absolute poverty and aggression. The correlation is between relative poverty and aggression, and even that is contingent upon social acceptance of the aggression. I'm surprised he didn't even mention Gini coefficients.
There is a link between resource access and development, including in such circumstances where malnutrition is not a sing of poverty (1930s Japanese soldiers getting scorbut from eating white (fancy) rice but little else (unlike poor or very rich people)).
I think it would be stress. Stress is the what causes this effect in the brain, of agression. Extended families living in poverty but supporting and helping each other or having human resource to compensate would probably not cause this agression.
he's the best, that's all
Great.
17.50--Is he quoting M Meads lies?
I love it!!
I violated the don't tell grandma I already have this toy rule. That was when I was first learned lying could be good. I 100% remember the internal struggle it created. Wild!
Yes
Roe v Wade? OMFG!
Before I heard that I was thinking no one should be allowed to pass criminal laws without fully understanding these principles. Now I just want to cry. What have we become in the US, when political expedience has become more important than outcomes?
He referenced the study to say that the environment around an unwanted child will affect aggression, not **necessarily* to make a political statement or a moral case for legalizing abortion.
Brilliant Sir
you know that drill by now
When you're smart enough, you can teach at Stanford, never cut your hair, and wear your favorite tee-shirt to work every day.
Kemar Small has visto los videos de este hombre?? es buenísimo
@bazzturnal13 yea - they were just uploading in reverse.... now everything is up and it is awesome!
I want to hear him explain the biological behaviours of Tasmanian Devils. They're as outside of normal as hyenas
57:00 behaviorist would sat threat of death penalty is Mo. also behavior doesn’t exist on a group level
It doesn't? So Nazis weren't a group? Rioters at a soccer game aren't a group? Monkeys who hunt down and kill other monkeys (on groups) aren't groups? Behavior can be a group experience, bad and good.
But how on earth do they quantify that these kids were "already pre-disposed to violence." Hard to wrap one's mind around that.
Its a Sham
Frank Feldman : Scientific American Article by Nikhil Swaminathan October 16, 2007 Entitled "Taming Baby Rage" www.scientificamerican.com/article/taming-baby-rage-why-are/ It is a more recent study, but it addresses kids' tendency toward violence.
By assessing whether behaviour such as bullying/hurting smaller children and animals existed in these children, and to what degree, prior to whatever stage/effect they are studying. There's more, of course. Paediatric psychopathology is a frightening thing to study.
Note to self:
00:01 - Fr., 21. May - 19:00 h
Lotta deep stuff here. Whew!
i cant believe the class had to take it in the course of months while i can take it daily lmao
This is a grad level course. Listening to it is much different from note-taking, studying, and examinations. It’s so much more.
Could be this is your gift too.
Blocking every exit and cutting the phone lines and setup up a cell jammer then setting someone home on fire is that aggression?
YEA✊🏼
Better than game of thrones
Is it ranking...or role randomly...selected..someone has to be chosen...
I try and fame what you're saying about your lecture to see simulator to me life
Bookmark 33:45
This is all incredibly interesting, though I am concerned about the lecture being from 2010. I wonder if any of this is outdated.
I'm sure there have been interesting new findings. The cool thing about sapolsky is that he never really says "this is the absolute truth that we now know today in 2010". Any parts in particular you're wondering about?
@@benoplustee Yeah, he always makes sure to point out the prominent conflicting theories and arguments that have been made about the subject. It's all interesting, I guess I'm just wondering how things have progressed in general since then, and if any of this info has been expanded on or debunked. It'd be interesting to see what's different about his lectures today.
@@Arzamol5 I'm curious too! However I think the topics covered in this course are so broad and diverse that I'd be surprised if 10 years was enough for a dramatic/seismic shift in the bulk of these theories that -wouldnt- have trickled down into the lay press to some degree. Could be wrong tho!
You cannot say retarded anymore, and any and all distinctions between male and female have been brushed aside (or ignored)...
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Well Rachel Levine has much to add to this lecture according
100 points if you can find one "uhm" in 20 hours of lectures.
20 lectures in, we should be closer to 35 hours (sorry, but I can be pedantic, at times; I wonder what neurological circuitry is involved)...
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What sort of major would you get to learn this? Forensic psychology?
Biology and neuroscience
24:48, nailed it,,,aggression,the problem today, confined space ,overpopulation,stock up on food
Lookup "covid crop destruction". We're *very far* from overpopulating the world. Only a tiny amount of out total fertile land has been cultivated, especially in undeveloped nations like those in the southern regions of Africa. You can stock up on food if you're scared, but be careful not to stock up so much that you have to destroy it before it goes bad...
Kali,, if people don’t start thinking and making proper decisions on the number of children they have,the government will do it for them ,we are destroying our planet with pollution and overcrowding to the point that governments, islands and countries can’t feed themselves,and yes,wars have a great effect,, we need to put more attention on the health of the planet and the pandemics will go away,, stay healthy, peace
If u are in comfort goldilock zone u want to keep it....once predators gone..can study, paint..etc. higher functions...
Agression.....within limits...defense mechanism
Can't judge due to cns dep.. so if bhalo...screws it up.
Drive same...
Anger same
Great lecture :) Thanks.
What about aggressive driving in socially isolated environment ?
Is testerone&al changing with role play....role assignment
NOT BAD
Mirror neurons that get excited when two people are making the same movement... what does that tell us about dance groups where dancers all make the same movements?
Depressing stats at 1h32m. Really makes you think.
These kinds of lectures/instruction make you realize what you're missing when you're at shittier, Tier 2 school.
1:32:50 .I come back every few years to watch these. Here we are in 2023, It will be particularly interesting to see in 15 years if the crime rate has gone up since Roe V Wade has been over turned.
excess "behavioural fat" causes aggression = boredom is painful under certain conditions (maybe)
I played lots of violent games in my childhood, It didn't affect me badly, im calm and peaceful, it depends on individual
it really does. I played violent games and I am not violent but I wouldn’t think twice about committing a violent act if I felt it were needed.
@@angelbaby.7897 it's a different thing if it was needed, but uncontrollable violence is the issue.
doesn't "agression as behavioural fat" model implies agression is self-depleating?
Whoa -- I'm surprised here. 00:14 In several courses of substance abuse and dependence study, I was taught that alcohol works on the same receptors as benzodiazepines -- that is, GABA receptors, which is why you can regulate runaway excitatory alcohol withdrawal with Valium.
It depends a lot on your ability to get the aldahyde out of your system .There is a varied response to ones reaction to alcohol .I am useless at drinking it doesn't make me violent so much as it makes me stupid .Two Guinness is my limit
You have math for this study wow your work
I really like the lecture, but does anyone agree there seems to be a confirmation bias in a lot of the mentioned research? It only becomes apparent when you have two opposing camps, using the same phenomenon to confirm their theories. 8:22
Pari-menstrual period increases agression
Oh no I wanted to hear the end of the story about the tank corps and sherman tanks
. Depends how hungry I am.. Silly question can you test with sweat on skin used as a measurement these chemicals Ok very intressing. Wow. Diet does effect the people moods.