Neuroscientist Explains One Concept in 5 Levels of Difficulty | WIRED

Поделиться
HTML-код

Комментарии • 8 тыс.

  • @wuspoppin5955
    @wuspoppin5955 4 года назад +31118

    Their neurons while having this conversation must be like "omg theyre talking about us guys"

  • @jfncho
    @jfncho 2 года назад +11124

    i like how he's lean in posture doesnt change between talking to a 5 year old and talking to a peer in his field.

    • @spacespace321
      @spacespace321 2 года назад +275

      I guess he was just comfortable or really into the conversation lol

    • @default8274
      @default8274 2 года назад +34

      @@spacespace321 excited

    • @joshnrgaard1532
      @joshnrgaard1532 2 года назад +82

      @@default8274 yeah he’s just so happy explaining it that he so comfortable

    • @dougtrav1
      @dougtrav1 2 года назад +13

      I thought you said and talking to a pear 🍐 lol

    • @CptCadoodles
      @CptCadoodles 2 года назад +62

      It’s because he still has to simplify his thoughts for everyone. Plus his posture draws the person in and makes the conversation more comfortable. Also you can tell hes very passionate about this topic.

  • @jonathanc.gillespie4897
    @jonathanc.gillespie4897 2 года назад +4360

    This gentleman looks like he’d be equally comfortable chilling over a beer joking around and also explaining the latest developments at a conference. In other words, my favorite kind of expert.

    • @boogeyratt
      @boogeyratt 2 года назад +57

      He has a great voice and cadence. I could easily just sit and listen to him speak while enjoying a cold one for sure.

    • @joshcookify
      @joshcookify 2 года назад +31

      Seems totally judgement free while passionate about his area of expertise.

    • @Rzenegade
      @Rzenegade 2 года назад +2

      Would absolutely have a beer with that guy.

    • @brianboru8858
      @brianboru8858 2 года назад +4

      Actually he looks like Adrian Pimento

    • @TheFamousMockingbird
      @TheFamousMockingbird 2 года назад

      idk hes kinda dismissive and seems arrogant.

  • @camilavargas657
    @camilavargas657 2 года назад +2905

    I love how as you get higher in knowledge, the dialogue gets more and more around ethics and philosophy.

    • @lcdream4213
      @lcdream4213 2 года назад +58

      also political

    • @Olibaby12
      @Olibaby12 2 года назад +89

      @@lcdream4213 so annoying that politics creeps into such a beautiful topic.

    • @kyupified2440
      @kyupified2440 2 года назад +13

      @@Olibaby12 you’re gonna hate my country people then, everything is political which made me stop using FB

    • @kinkydaddy3147
      @kinkydaddy3147 2 года назад +27

      Because if you already have a full understanding of what it is there's no point explaining it again

    • @kierstanfaulks
      @kierstanfaulks 2 года назад +110

      @@Olibaby12 politics is inherent in society, getting annoyed that it creeps into everything is like getting annoyed that you need to sleep

  • @Sugarsnaps24
    @Sugarsnaps24 4 года назад +13690

    Being able to describe something complicated at different levels of understanding is a real skill.

    • @diegoortiz3482
      @diegoortiz3482 4 года назад +14

      Laura P very true

    • @nicoleloves9483
      @nicoleloves9483 4 года назад +11

      I didnt know what the video was about until I read your comment

    • @Sugarsnaps24
      @Sugarsnaps24 4 года назад +78

      @@nicoleloves9483 Not everyone can do it. I`m studying science and I often find it difficult to explain some more complicated concepts to people around me

    • @TheeStoicc
      @TheeStoicc 4 года назад +105

      @@Sugarsnaps24 this is the fundamental ability that teachers of all levels should have. Being a grade school teacher can, in ways, be much harder than a university professor. This is also why not everyone who wants to teach can be a teacher

    •  4 года назад +7

      It is not a skill, it means you truly understand the concept. If you cannot do that, you just have a superficial understanding of what you are talking about.

  • @Ton0_oTon
    @Ton0_oTon 4 года назад +6081

    What’s weird is the brain is trying to map the brain to figure out how it talks to itself. It’s like the ultimate self awareness test

    • @malakghalb8280
      @malakghalb8280 3 года назад +114

      and this is the ultimate comment

    • @senorswordfish6019
      @senorswordfish6019 3 года назад +75

      I'm a brain in a meat mech reading about you talking our neurons

    • @FAISAL777
      @FAISAL777 2 года назад +3

      @dwh absolutely .

    • @timyarber9936
      @timyarber9936 2 года назад +2

      That's what I was thinking too!

    • @steorbord
      @steorbord 2 года назад +26

      @dwh You can't be more than matter - we are part of the brain! The conscious part. It's still the brain though! What would a 'person' be if not brain activity?

  • @tiffanyytn
    @tiffanyytn 2 года назад +4933

    This is how an expert should be like. Not only bragging with jargons, but the ability to explain super complex concepts to everyone.

    • @sakispdsw
      @sakispdsw 2 года назад +11

      All experts can do this by default though.

    • @emdove
      @emdove 2 года назад +112

      @@sakispdsw tell that to my math professor in uni. Some scientists are better at working with peers and not very good at explaining. I assume it might be because they’re stuck in their own bubble of knowledge and sometimes can’t correctly judge what somebody outside of the field might not know.

    • @DroppedCroissant
      @DroppedCroissant 2 года назад +36

      @@sakispdsw not true. Science communication and knowledge translation are learned skills. Yes to be considered an expert, you probably have had to communicate with a wide range of people. But many people have advance expertise and cannot communicate well

    • @jennypop78
      @jennypop78 2 года назад +31

      There’s a quote by Einstein that goes “if you can’t explain it simply, you don’t understand it well enough” and this is exactly what he was talking about IMO

    • @ReblazeGaming
      @ReblazeGaming 2 года назад +5

      @@emdove I think that not every expert should be able to explain simply. That’s a teacher’s job. If you’re not a teacher or a university lecturer, you’re gonna be working with people at your level, so why would you ever need to have to explain in a more simple manner. Some people are good at what they do but just can’t teach it to others.

  • @fredturner2066
    @fredturner2066 2 года назад +2842

    I like how they got Adrian Pimento to explain neurobiology

  • @neopolly761
    @neopolly761 3 года назад +2977

    "To be honest I have no idea"
    "That's a great place to start"

    • @Tiffany-ov2jf
      @Tiffany-ov2jf 3 года назад +3

      Lol

    • @magnafire1
      @magnafire1 2 года назад +4

      Because even he doesn't know, but he has a job. lol

    • @IrenaWong
      @IrenaWong 2 года назад +65

      Kind of wished some of my professors were like that

    • @lorenzfortuna7297
      @lorenzfortuna7297 2 года назад +37

      that's actually so wholesome

    • @user-ky8ym7le9m
      @user-ky8ym7le9m 2 года назад +12

      Better than having misconceptions lol

  • @helloimellieful
    @helloimellieful 5 лет назад +5914

    MY HEART EXPLODED when the little boy just gasped when he learned how many cells are in his brain 😭😭

    • @Nothingman88
      @Nothingman88 5 лет назад +10

      I don't know, the scientist would probably say that that explosion you felt was just created in the brain😉.

    • @b.d7021
      @b.d7021 5 лет назад +3

      RIP

    • @rutvin8763
      @rutvin8763 5 лет назад +7

      Interestingly, most of those brain cells are NOT neurons. There are supporting cells called glial cells that far outnumber the neurons.

    • @UrbanFires
      @UrbanFires 5 лет назад +9

      Wait... so you're...like... dead right now?

    • @helloimellieful
      @helloimellieful 5 лет назад +13

      @@UrbanFires You got it, I'm just a spectral being that's possessing my roommate to post on social media for me

  • @callmeviper7723
    @callmeviper7723 2 года назад +1177

    It wasn’t until “Would that computer, then, be you?” did I realize how deeply philosophical this is.

    • @ahsansarhandi5742
      @ahsansarhandi5742 2 года назад +76

      Thats what makes neuro so much more fascinating. Its stuff like conciousness and all we are is brain.
      And was pondering if we make a teleportation machine and teleport someone to a different location, would they still be the same person or diff?

    • @Juli-ow5uc
      @Juli-ow5uc 2 года назад +6

      There’s a movie (Chappie) that talks about this topic

    • @fcasias7
      @fcasias7 2 года назад +15

      Alternate question: if you scanned your brain and ran a simulation on it to simulate it(assuming 100% accuracy) would that simulation be you? Would it be alive? Conscious?

    • @OmfgHiii
      @OmfgHiii 2 года назад +2

      it means we are physical beings w a psychical soul

    • @vibeymonk
      @vibeymonk 2 года назад +13

      No it wouldn’t be me, as you can see we are children of our environment as much as our genes shapes us, so does our past experiences & environment in which we developed our brain to its fully functional stage so without past experiences just with a ready to go brain it can be similar to me having memory but not the actual experiences is my guess

  • @CancerEnthusiast
    @CancerEnthusiast 2 года назад +2858

    As a molecular scientist with a master's degree, I am thankful for the "kid" explanation hahah

    • @stevensteven9657
      @stevensteven9657 2 года назад +61

      @DINKLE BERG people get masters and I think it’s clear it’s a joke .

    • @premiumuser2367
      @premiumuser2367 2 года назад

      Yes we got it. No need to boast about it to trigger me for this mean comment. Shame on you

    • @stevensteven9657
      @stevensteven9657 2 года назад +32

      @@premiumuser2367 trigger you with what mean comment ?

    • @elliebellie648
      @elliebellie648 2 года назад +24

      @@premiumuser2367 it's a joke......? What?

    • @mynameisgleeriplaypiano4620
      @mynameisgleeriplaypiano4620 2 года назад +2

      is molecular scientist studying more about chemistry or physics?

  • @c.b.5535
    @c.b.5535 7 лет назад +3126

    You know you're knowledgeable in a subject, when you can explain it to anyone.

    • @paradox9551
      @paradox9551 7 лет назад +133

      Albert Einstein once said ; " If you can't explain it simply, you don't understand it well enough. "

    • @icd.f44.9
      @icd.f44.9 7 лет назад +33

      Of course he can explain it to anyone, he is a neuroscience professor, lol.

    • @poindexterfrink8276
      @poindexterfrink8276 7 лет назад +5

      FYI: Your comma is incorrect. Don’t use commas to separate a dependent clause from an independent clause when the independent clause comes first. :)

    • @itsblack2321
      @itsblack2321 7 лет назад +9

      And for your information, it's not good practice to use a colon when not having a list.

    • @paradox9551
      @paradox9551 7 лет назад

      +Poindexter Frink Are you talking to me?

  • @ryanleon288
    @ryanleon288 4 года назад +9702

    "there's way more cells in your brain than all the stars we can see"
    kid: :o

  • @Jamesfrancosdog
    @Jamesfrancosdog 2 года назад +424

    The little guy’s mouth dropping when he’s told there are more cells in his brain than stars in the sky 😂 So wholesome. Love this kind of content 👌🏼

  • @benebacher2470
    @benebacher2470 2 года назад +564

    Imagine dying and having a scientist read out your dirtiest secrets and memories.

    • @omniguous5320
      @omniguous5320 2 года назад +44

      thats what the vodka is for

    • @anniewright9532
      @anniewright9532 2 года назад +17

      Im ok with it lol ill be dead after all

    • @RealDevinnSanchez
      @RealDevinnSanchez 2 года назад +2

      @@anniewright9532 same tbh why would I care. I wouldn’t even know

    • @luxborealis
      @luxborealis 2 года назад +3

      "I have checked the browser history of your brain, and oh my... I must say I didn’t see the plant thing coming."

  • @theeviloverlord7168
    @theeviloverlord7168 4 года назад +8509

    The thing that’s crazy is that neuroscientists are basically brains studying brains.

    • @jeanp.5929
      @jeanp.5929 4 года назад +429

      It's a similar thing in cognitive psychology. Even in Physics, you're essentially the universe studying the universe.

    • @AD-eg9cw
      @AD-eg9cw 4 года назад +116

      Brainception

    • @cupofmilk24
      @cupofmilk24 4 года назад +64

      Yeah, us neuroscientists. We get it

    • @MM-zt4oe
      @MM-zt4oe 4 года назад +21

      The brain studying itself

    • @MarcoMol
      @MarcoMol 4 года назад +15

      You are not your brain, we are not the universe...

  • @skittlepumpkin4813
    @skittlepumpkin4813 4 года назад +2756

    "Why don't you explain this to me like I'm five."
    -Michael Scott

    • @tiffanyytn
      @tiffanyytn 2 года назад +10

      Exactly what’s on my mind when I clicked in here lmao

    • @samanvithasuresh6496
      @samanvithasuresh6496 2 года назад +7

      And oscar goes on to explain with chocolate example 😂

    • @doubtingmustafa
      @doubtingmustafa 2 года назад +6

      I clicked on this video to find this comment. 😂

    • @pokerworld
      @pokerworld 2 года назад +7

      You’re mommy and daddy give you ten dollars….

    • @Bigdaddio
      @Bigdaddio 2 года назад

      Can you break this down into milliseconds? Cause then I’ll multiply it by 100 and that’ll tell me what I’m looking for.

  • @rory-hughes
    @rory-hughes 2 года назад +416

    how earnestly he says "yes" to something he agrees with makes me feel really good about stuff.

  • @KittyxKult
    @KittyxKult 2 года назад +485

    Imagine if this mapping were able to identify more accurate diagnoses for mental health and neurological disorders, and then find a way to trigger the neurons in the real brain to heal those pathways or simulate different medications to find the correct dosage for each individual/identify side effects without ever having to make the client endure that process of trial and error. That would be fantastic.

    • @bekah9344
      @bekah9344 2 года назад +11

      Can you imagine how much applicable data we will inquire as we map a brain?!

    • @Ennello
      @Ennello 2 года назад +25

      In the future, it would definitely be possible to map the neural connections, but you lack all the other connective (glial) cells, cerebrospinal fluid, plasticity or automated in-and outputs to accurately copy a brain. A copied brain would represent you, at that specific point in time, without any flexibility or possibility for change. In order to use these brains for accurate simulation for therapies for neurological and psychiatric disorders, you really need the brain to adapt and change for the better. You need to be able to form new connections, inactivate old ones. That's something a connectome in itself won't really help with.
      But it is definitely a start and I agree the prospect of this possibility is amazing. However far it is.

    • @alicia1636
      @alicia1636 2 года назад +4

      Yesss! As someone with adhd,HSP,HP,anxiety and eating disorders that would be fantastic

    • @hariiharanxoxo
      @hariiharanxoxo 2 года назад

      yeah i was thinking about those possibilities

    • @BradPwnsU
      @BradPwnsU 2 года назад +6

      That's what's being done. Neuralink can essentially stop seizure activity by firing a counter pulse before an epileptic event occurs.

  • @ct1me
    @ct1me 7 лет назад +2832

    It literally goes from explaining to just basically having a convo about The Connectome, and that's amazing.

    • @lockedin6699
      @lockedin6699 7 лет назад +66

      I was about to point that out. And maybe that's why I prefer discussions.

    • @___xyz___
      @___xyz___ 7 лет назад +31

      ASVP STEWIE underrated comment. this is basically how all higher education works.

    • @rajmaliwalas7378
      @rajmaliwalas7378 7 лет назад +56

      ASVP STEWIE I love how at the higher levels the guest starts asking him the questions and makes him question his understanding on how connectomics works and can be used. Also comparing it to a hurricane simulator and wetness was just A+

    • @jalenwilkie8698
      @jalenwilkie8698 7 лет назад +17

      ASVP STEWIE the point of the video. I'm assuming so?

    • @mihhi
      @mihhi 7 лет назад +186

      I think that's the goal of learning - you recieve knowledge and then you think for yourself.

  • @zekeviews
    @zekeviews 5 лет назад +1945

    welp you just put that teen in existential crisis mode

    • @identiticrisis
      @identiticrisis 5 лет назад +150

      Best to get it over with early so you can focus on enjoying life on your terms.

    • @sammydolgin
      @sammydolgin 5 лет назад +7

      @@identiticrisis this shook me

    • @ggghtht5614
      @ggghtht5614 4 года назад

      no

    • @JustMe-mn4gr
      @JustMe-mn4gr 4 года назад +7

      the teen didn't understand a word said...

    • @christinalee8714
      @christinalee8714 4 года назад +2

      lmao im a college junior and he just put me in an existential crisis 😂

  • @adg_3305
    @adg_3305 2 года назад +319

    When he said the wetness was like the consciousness. Man, he’s good. It cleared it up.

    • @alexp8785
      @alexp8785 2 года назад +8

      it really didn't tho lol. that was just a feel good response but it's a faulty analogy. the dude is a scientist not a philosopher

  • @Purdue03b
    @Purdue03b 2 года назад +746

    You can tell how smart he is by how dirty his glasses are...and they're filthy...guy's a genius.

    • @mskasweetwyne
      @mskasweetwyne 2 года назад +55

      Ooh that makes me a rocket scientist and not someone totally lazy

    • @potatodog7910
      @potatodog7910 2 года назад +68

      The eye doctor said that they’ve never seen someone with dirtier glasses than me. Before that made me feel very bad but now I realize it’s just my genius.

    • @doriangrayapologist
      @doriangrayapologist 2 года назад +4

      i clean mine about every three months

    • @brianmilburn9168
      @brianmilburn9168 2 года назад +3

      @@doriangrayapologist every three months, just like an oil change

    • @JM1675
      @JM1675 2 года назад +3

      I'm dumb af, as I clean mine multiple times a day.

  • @piequals314
    @piequals314 4 года назад +3717

    He's so good at explaining. For each level, he managed to invoke curiosity and conversation without being patronizing.

    • @michaelblair5146
      @michaelblair5146 2 года назад +8

      This video sponsored by the connectome project corp

    • @jmsolano0516
      @jmsolano0516 2 года назад +19

      @@michaelblair5146 good information regardless

    • @Brendan.C
      @Brendan.C 2 года назад +2

      @@michaelblair5146 also this video was sponsor by Raid Shadow Legend a amazing mobile game for your mobile device for when you doing stuff in your mobile thing playing mobile games (also by Squarespace)

    • @getonthecrossanddontlookba5004
      @getonthecrossanddontlookba5004 2 года назад +1

      Repent to Jesus Christ!!!!!!
      “For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.”
      ‭‭John‬ ‭3:16‬ ‭NIV‬‬

    • @michaelblair5146
      @michaelblair5146 2 года назад +2

      @@getonthecrossanddontlookba5004 I watch your mum repent to me.

  • @miriamfischer1983
    @miriamfischer1983 4 года назад +7692

    Neuroscience is basically a brain looking at itself, then declaring it to be the smartest thing to ever exist, yet not understanding a thing.

  • @MG_SW
    @MG_SW 2 года назад +124

    Everyone after level one:
    "Guys let's put our brain in a computer"

  • @brittney701
    @brittney701 2 года назад +236

    Watching his body language throughout the video was so interesting. I love listening to this man talk, he's very passionate and looks genuinely interested in what everyone was saying.

    • @amdonut8091
      @amdonut8091 2 года назад +8

      He seems very nice but as a person with social anxiety, this kind of behavior would me feel like running away

    • @Pikachu-qr4yb
      @Pikachu-qr4yb 2 года назад +1

      @@amdonut8091 that has more to do with you than him then though

    • @amdonut8091
      @amdonut8091 2 года назад +1

      @@Pikachu-qr4yb Yes. I would not want to be speaking to him.

  • @nataliazamora8504
    @nataliazamora8504 4 года назад +7308

    "do you know what a brain is?"
    "something that remembers fings?"
    soooo cute lol

  • @anushkagupta9143
    @anushkagupta9143 7 лет назад +3410

    That 5 year old knows what cells are. That's the 2nd most amazing thing I found about the video

    • @anushkagupta9143
      @anushkagupta9143 7 лет назад +7

      Fair point XD

    • @pastaaaaaaaaoo3796
      @pastaaaaaaaaoo3796 7 лет назад +28

      I was on the same page though. I couldn't even spell my name at 5

    • @coreyrichards2524
      @coreyrichards2524 7 лет назад +12

      What was the most amazing thing to you?

    • @user-bo1fg6tw5e
      @user-bo1fg6tw5e 7 лет назад +65

      Usually little kids remember words, but not always what those words mean. I mean, most 2nd graders probably know the term "photosynthesis" and know it has to do with plants, but probably don't know how it works (or how to spell it XD)

    • @jonsnow6636
      @jonsnow6636 7 лет назад +52

      HE'S LYING YOU FUCKING IDIOT

  • @michaelgiannetti3846
    @michaelgiannetti3846 2 года назад +127

    Perfect example of Vygotsky’s “more knowledgeable other” when he’s talking to the 5 year old up to the graduate student. Awesome stuff.

    • @luxborealis
      @luxborealis 2 года назад +1

      Now that’s a name I haven’t heard since college. Isn’t Vygotsky a bit out of fashion these days? I thought he had been replaced by Bakhtin a decade back.

    • @hamishbarrett7695
      @hamishbarrett7695 2 года назад +1

      @@luxborealis they don't really talk about him in my degree honestly. He's mentioned but only as an early opposition to piaget, who is still studied heavily as a foundation

  • @audreyytharpp8594
    @audreyytharpp8594 2 года назад +83

    as a medical science student that has a specific interest in neuroscience, i want to a have a conversation with this man about the brain. he seems so inviting good at explaining things in non medical terms which i sometimes need

  • @phoenixsplash135
    @phoenixsplash135 6 лет назад +3228

    The intensity of the headbobbing shows his excitement

    • @flossenking
      @flossenking 5 лет назад +15

      phoenixsplash135 ikr I can't even move my head this fast I tried it

    • @Devin1364
      @Devin1364 5 лет назад

      I JUST NOTICED THIS, HAHAHAHA

    • @RemMarky
      @RemMarky 5 лет назад

      Arvind Sanu 🤣🤣🤣 as an Indian myself I find this so funny and relatable

    • @lara.maumau
      @lara.maumau 5 лет назад +8

      it's not just the headbobbing, how he's leaning forward and his open posture says so much about how he likes to talk about and explain it to other people

    • @valeriexvegan
      @valeriexvegan 5 лет назад +6

      i noticed that, you can tell he loves his field. absolutely adore it.

  • @rebeccajade4749
    @rebeccajade4749 7 лет назад +10060

    He's absolutely fantastic at explaining it to each person, his entire demeanour changes and he made each person want to learn about it. It was fascinating to watch.

    • @LunarySSF2
      @LunarySSF2 7 лет назад +28

      Has anyone seen a difference between student and neuroscience grad student?

    • @milo-ru3hc
      @milo-ru3hc 7 лет назад +8

      what

    • @4estherv
      @4estherv 7 лет назад +53

      Elie4Elite he has more focus on the actual simulation and its impacts on the computer and their implications on mankind. This conversation is based on politics and ethics, not just the science

    • @setokaiba7204
      @setokaiba7204 7 лет назад +8

      Rebecca Jade, he shall explain it to Trump supporters, not those people. Trump supporters level are usually 99 to infinity.

    • @poindexterfrink8276
      @poindexterfrink8276 7 лет назад +28

      The subjects shared one characteristic that facilitated his teaching: a willingness to learn. For many topics, the majority lacks this, especially if the knowledge dares to suggest that incredibly complex things are knowable beyond mystical forces, or conflict with their belief in those forces.

  • @beefy1117
    @beefy1117 2 года назад +43

    I like how as we went through the levels not only did the conversation get more in depth but there were more questions asked as well

  • @beimaj
    @beimaj Год назад +31

    I'm a firm believer that if you can explain things either at a shallow or deeper level (a.k.a. you can adjust to who you're talking to) and do it excellently, then you're really good at what you do.

  • @Bryanbstmnte
    @Bryanbstmnte 6 лет назад +2475

    Mohammad Salah... Top Goalscorer in the EPL and still has time to become a Neuroscientist... WOW

  • @clonerstive
    @clonerstive 5 лет назад +2043

    Expert demonstrates the minimal amount of chair that can be used, and still be considered "sitting"

  • @Hitmason100
    @Hitmason100 2 года назад +28

    This guy is a great teacher love how positive he is when people don't know something or have differing opinions wish I could speak with him and learn.

  • @Kalron9
    @Kalron9 2 года назад +18

    I always like watching these because as the level of understanding or complexity of thought goes up, it becomes more of a conversation rather than just an expert teaching a student. I love when this side of science is shown. It's not just the expert talking.

  • @iLikeKittens
    @iLikeKittens 7 лет назад +7489

    He forgot the 6th level: unenthusiastic teacher

    • @ulisesanzures6368
      @ulisesanzures6368 7 лет назад +278

      カラス he would have a conversation with a mirror

    • @jojopemb2218
      @jojopemb2218 7 лет назад +7

      Deez n 😂😂😂

    • @Mofuwu
      @Mofuwu 6 лет назад +5

      AHHAHAHAHAHAHA amazing

    • @melgibson7998
      @melgibson7998 6 лет назад +2

      カラス is

    • @christiancortez8757
      @christiancortez8757 6 лет назад +103

      That's level 0 rather than 6 I'm pretty sure it's easier to tech a 5 yo about the world than the person who has given up in life...

  • @michaelcastillo884
    @michaelcastillo884 4 года назад +1458

    Level 1: lecture
    Level 5: test

  • @Kasanova80085
    @Kasanova80085 2 года назад +11

    I love how the last one wasn’t him explaining so much as it was just a conversation between two great minds

  • @Jcarlo1320
    @Jcarlo1320 2 года назад +8

    So cool to see how well he was able to teach and talk about things even when they knew nothing about it. Keeping them engaged and allowing them to ask questions is a huge part of learning and I’m pretty sure they all left with a bit more knowledge about our brains.

  • @emilyh.9268
    @emilyh.9268 4 года назад +2905

    Wow, they rebooted Derek so many times that he's smart now.

  • @siamiamwillis3423
    @siamiamwillis3423 7 лет назад +679

    I fucking love this guy and his bouncy hair

  • @aseitzer7849
    @aseitzer7849 2 года назад +89

    it's funny cuz as the "levels" got higher, I realised I understood less and less as more jargon specific to neuroscience was used. Like when get for to the fellow expert, it almost felt as though they were speaking another language entirely. I enjoyed watching!

  • @EktopikFX
    @EktopikFX 2 года назад +10

    Interesting what the entrepreneur was saying about memory. He mentioned LTP and LDP, which are the most widely accepted models, however my professor is looking into alternate models. This is the beauty of science, things get uncovered constantly. There will always be something to learn

  • @xoieveck9505
    @xoieveck9505 4 года назад +609

    It amazes me how the 5 year old is so small and adorable yet as he grows older, he will have the potential to gain as much knowledge as the expert. Our brains truly are remarkable

    • @bhargavchavda1478
      @bhargavchavda1478 4 года назад +11

      @TRP then why do you assume the kid will have lower iq then the neurologist??

    • @dasaauto2024
      @dasaauto2024 4 года назад +10

      TRP And comments like yours are why we can’t have nice things, like better funded connectome research. lol

  • @xXTomeloXx
    @xXTomeloXx 5 лет назад +2837

    grad student: *says something*
    Neuroscientist: huh.

    • @annalecroix305
      @annalecroix305 5 лет назад +23

      Tomelo g\haha I noticed this too.

    • @annalecroix305
      @annalecroix305 5 лет назад +295

      I think he responded to her that way because he wants her to think about what she is saying.

    • @meshman2763
      @meshman2763 4 года назад +55

      @@annalecroix305 huh

    • @DashWatson
      @DashWatson 4 года назад +374

      He's just amazed as how stupid she is for a neuroscience student.

    • @altouranium-3516
      @altouranium-3516 4 года назад +41

      @@DashWatson huh

  • @battledust9546
    @battledust9546 2 года назад +12

    I like how you can watch him get more comfortable as each level goes up

  • @barbarapaz3722
    @barbarapaz3722 2 года назад +6

    I loved this. What a brilliant example of trying to explain somethings complicated in a simple way and the other way around.
    Great job on the presenter side as well. Especially with younger guests.
    It’s very hard for people who think and operate on a certain level to switch to a “lower” one. To adapt to a particular level of their corresponder. And that what makes people who can do it great teachers.

  • @HilBG
    @HilBG 4 года назад +3233

    when I saw him talking to the 5 year old, I was like "ugh he does the thing where he leans wayyyy down to talk to kids" and then by the end of the video I'm like "lol no that's just the way he sits in a chair lmao"

    • @rojinarshd
      @rojinarshd 4 года назад +32

      HilBG SAME

    • @leilu_x3319
      @leilu_x3319 4 года назад +39

      Some of my teachers tended to crouch down to speak with me when at my desk. I préfered that than thém just standing over me. Made me uncomfortable

    • @ladyville3
      @ladyville3 4 года назад +36

      ........would think most taller things would lean closer to what they are interacting with because of natural reasons. Be like reading a book full arms length away...........

    • @micateasdale8776
      @micateasdale8776 4 года назад

      lol

    • @definitelydoing
      @definitelydoing 4 года назад +37

      Mentally he viewed them all as childlike in comparison. He leaned back the furthest, with the last person.

  • @nickvasseur
    @nickvasseur 4 года назад +1293

    This dude was mad-dogging the grad student hard. Every 'huh' felt like part of his soul left his body.

    • @johnnymarquez1179
      @johnnymarquez1179 4 года назад +52

      I would like your comment but it's at 69

    • @aiyhamhassan7978
      @aiyhamhassan7978 4 года назад +5

      Johnny Mar HHAHHAHAHH

    • @robinjackson7540
      @robinjackson7540 4 года назад +1

      😂😂. He was lol

    • @jeanp.5929
      @jeanp.5929 4 года назад +160

      I was kind of disappointed at the grad student. Her understanding seemed a little too basic for someone in grad school. But then I don't know anything about her academic career so any curiosity about her is null.

    • @B10401
      @B10401 4 года назад +77

      Social science grad student. "Sounds racist to me"

  • @applextree1554
    @applextree1554 2 года назад +2

    Can this guy do more videos? He seems so down to earth & good at explaining.

  • @nonpareil73
    @nonpareil73 2 года назад +1

    This is awesome. It’s great to see the development! Really fantastic explanations and conversations.

  • @LePageChannel
    @LePageChannel 5 лет назад +1616

    Neuroscientist travels back in time to explain his 5 year old self what a connectome is...

    • @CeciliaLopez-ce6tc
      @CeciliaLopez-ce6tc 4 года назад +16

      That reminds me of the show Dark!!

    • @Danilego
      @Danilego 4 года назад

      @@CeciliaLopez-ce6tc Das Bootstrap Paradoxon!

    • @Alex617x
      @Alex617x 4 года назад +17

      😅😅😅 I would not be shocked at all. They have the same hair, skin tone and even the same fashion sense.

    • @cabilgibbs
      @cabilgibbs 4 года назад +1

      Raddd. So cool to think about

    • @addaknows2646
      @addaknows2646 4 года назад

      OMG

  • @atheera5812
    @atheera5812 5 лет назад +8170

    What if I am a college student but stupid

    • @astorothcr
      @astorothcr 5 лет назад +556

      Just watch that 5 y/o part again

    • @SergioMAvila
      @SergioMAvila 5 лет назад +91

      Most of us are

    • @1w2qqswa
      @1w2qqswa 5 лет назад +20

      Atheer A that’s fine, world of full of those - one more won’t change much.

    • @Kyon871
      @Kyon871 5 лет назад +6

      It’s finals babey

    • @christiancrandall3454
      @christiancrandall3454 5 лет назад +1

      what do you study

  • @hitermiss986
    @hitermiss986 2 года назад +41

    I'm appreciative that most of the guests were against mapping out the brain in order for a.i. to become stronger. Even the expert. That alone should prove there's more to the brain than meets the eye, literally

    • @Z0mb13ta11ahase
      @Z0mb13ta11ahase 2 года назад

      Literally that wasn't discussed once.

    • @hitermiss986
      @hitermiss986 2 года назад +4

      @@Z0mb13ta11ahase It's basically the entire point of mapping the brain. He said it himself, to simulate our brain map into a computer. Its a form of artificial intelligence. It's not organic intelligence....it's artificial.

    • @Z0mb13ta11ahase
      @Z0mb13ta11ahase 2 года назад

      @@hitermiss986 yes but no guest discussed their view on being for or against it. If so link the timestamp you think is relevant to your comment please.

    • @hitermiss986
      @hitermiss986 2 года назад +3

      @@Z0mb13ta11ahase 2:18, 4:03, 5:11, 7:55. What strikes me is it seems like everyone's initial reaction to what he is discussing is automatically opposed to it, not vehemently by any means, but nevertheless. Im sure there were people who first heard about radio that were somewhat opposed lol. It's just human nature to be....human

    • @vidhiwaghadiya3995
      @vidhiwaghadiya3995 2 года назад

      Yes even I am against it progresse in artificial intelligence is good but upto some extent if Ai increases then we will loose connection with nature

  • @HerpDerpnessing
    @HerpDerpnessing 2 года назад +9

    I think we’ve genuinely hit a point in science and health education/research that it feels more like anything is possible including something as in depth and in reality a little out of reach as this! I agree with his last statement that it really is incredible

  • @Brad-ze3xi
    @Brad-ze3xi 5 лет назад +1382

    I'm 2 months old and I thoroughly understand his explanation in all 5 levels of difficulty.

    • @marom6304
      @marom6304 5 лет назад +98

      Huh

    • @ynfnl
      @ynfnl 5 лет назад +5

      nice man

    • @nickgirouard6472
      @nickgirouard6472 5 лет назад +4

      😂

    • @fhiroshii
      @fhiroshii 5 лет назад +22

      I dont exist and can say its ez

    • @peterschatz2834
      @peterschatz2834 5 лет назад +5

      I could’ve had a conversation at level 5 if i had simply typed into google “leading research in neural mapping.”

  • @PigStuffy
    @PigStuffy 7 лет назад +9744

    I just like how the college student knows how to bullshit by incorporating what little they know into the topic lol been there done that

    • @jackchow4316
      @jackchow4316 7 лет назад +608

      PigStuffy77 That looks like me in a professor's office hour....

    • @kobyarndt7965
      @kobyarndt7965 7 лет назад +822

      lmao. 'what words do I know? Microscopy? Yeah that's a word, microscopy'

    • @weeablue5168
      @weeablue5168 7 лет назад +450

      PigStuffy77 bullshitting got me this far it's getting me through this. that's my mindset

    • @TaCoMan2012tacosrule
      @TaCoMan2012tacosrule 7 лет назад +324

      OMG I noticed that too! Computers are "binary" and humans aren't. I'm not certain she knew what binary even meant. Obviously she's not a computer science major.

    • @senchaholic
      @senchaholic 7 лет назад +559

      The Noitall I'm sure she understood what binary is. But she lacks knowledge of how a brain works. I know what binary is, but that talk got me thinking a lot about the answer, before he revealed it. Don't be so quick to judge.

  • @frbrbrgrblgrr7777
    @frbrbrgrblgrr7777 2 года назад +86

    Hey if you ever want a highly intelligent person to explain something to 6 levels of difficulty (6th being an idiot) I am totally up to be the 6th difficulty.

  • @missx4568
    @missx4568 2 года назад

    The conversation between the expert and the Dr was so interesting that I didn’t want the video to end. I could listen to them for hours!

  • @Dina8485
    @Dina8485 7 лет назад +674

    As we traveled up the ladder i think it became less of an explanation and more of a conversation lol

    • @zimzimph
      @zimzimph 6 лет назад +60

      isn't that logical? The scientist is on lvl 5, so the more the other person knows, the less he would have to explain and instead they can talk on the same *level*

    • @arbitraryify
      @arbitraryify 5 лет назад +1

      It is logical and happens with most, if not all, of these. Look at the music one for example as it ends in them communicating through music.

  • @westingtyler2
    @westingtyler2 7 лет назад +1098

    They need to do this for every concept ever. This should be as prevalent as "react" videos. society needs this.

    • @SilverShadow02
      @SilverShadow02 6 лет назад +63

      society needs intelligent discussion instead of basic opinions on entertainment media? agreed 100%.

    • @allygale3487
      @allygale3487 6 лет назад +1

      agreed.

    • @karlmarx809
      @karlmarx809 6 лет назад +8

      This is just more infotainment don't act like this is something super deep

    • @bigfishartwire4696
      @bigfishartwire4696 6 лет назад +7

      Troy Bakeman who is saying is super deep? It’s only entertaining, a nice way to learn about what’s going on around the globe, and who knows? Maybe after watching this video someone will study neuroscience. This is way more useful that reaction videos anyway.

    • @Reptilligator
      @Reptilligator 6 лет назад +1

      Copyright Fine Bros inc.

  • @veronicaprobable8044
    @veronicaprobable8044 2 года назад +35

    I feel like the fatal flaw of a connectome is that it doesn't take into account of neuroplasticity which is a major part of brain function. Just my opinion as a medstudent.

    • @DrLC.
      @DrLC. 2 года назад

      I thought the same thing! I had to search for this comment.

    • @Qrowzzy
      @Qrowzzy 2 года назад +1

      Can you explain neuroplasticity like I'm 5?

    • @ayj1085
      @ayj1085 2 года назад +7

      @@Qrowzzy Not sure if you still care, but I decided to give it a go:
      Neuroplasticity is, at its base level, the ability of the brain to change. Doing something a lot strengthens the connections in the brain, meaning that your brain literally gets better at doing the thing. Similarly, your brain will “prune” connections that aren’t being used because there’s no reason to keep those connections strong. Neuroplasticity is stronger in children and weakens as we age, so that’s why it’s easier for a child to learn something than an adult. It’s also why a lot of the professionals in a field (say, chess or music) started when they were very young-their brains were very flexible and were able to make incredibly strong connections to the parts necessary to play chess or an instrument. It’s relevant to this video because even if you could create a perfect map of a human brain in a computer, it would only be the map of the brain at that one instance in time, and wouldn’t be able to change like our real brains would. I hope that all makes sense.

    • @the_epicringneckparrot
      @the_epicringneckparrot 2 года назад +1

      @@ayj1085 Fellow neuroscience student here, I thought that'd be interesting to say that there was this case of a woman born without a cerebellum, but the neuroplasticity allowed other parts of the brain take over the functions that the cerebellum would typically do, so this woman led a relatively normal life. Pretty neat how the brain can adapt to different stuff!

    • @tomorrow.
      @tomorrow. 2 года назад

      @@Qrowzzy I understand it's the ability of our brain to learn new things, I read it reduces after you hit 25 or so.

  • @willimwalker
    @willimwalker 2 года назад +5

    This guy is awesome. It'd be nice to have him around while teaching my apprentice.

  • @applejuice5635
    @applejuice5635 5 лет назад +1564

    The Level 5 conversations are always fascinating. I feel like the awkward third wheel in a conversation between geniuses.

    • @CobraXXVI
      @CobraXXVI 5 лет назад +91

      They didn't say anything terribly complex outside of using a few words that we could have understood through studying on the subject.

    • @reynaa504
      @reynaa504 5 лет назад +1

      Omg same

    • @Donnybrook10
      @Donnybrook10 5 лет назад +5

      you can stop drooling all over yourself...they are no geniuses, just very unwise smart guys who spent too much time in a classroom. zero wisdom here.

    • @Necaradan666
      @Necaradan666 4 года назад +6

      the only difference is that they're taking shortcuts with jargon

    • @MurasakiBubble
      @MurasakiBubble 4 года назад +14

      they basically skip through any explanation. it's pretty awesome and amazing. you realize a lot of speakers are very educated, basically lvl 5 haha.

  • @jessicagomez1760
    @jessicagomez1760 5 лет назад +4134

    Please do this interview with a philosophy expert explaining a complex concept

    • @humanityandme
      @humanityandme 5 лет назад +14

      Agreed!

    • @capybaking3149
      @capybaking3149 5 лет назад +4

      Please!!

    • @AwesomeRob64
      @AwesomeRob64 5 лет назад +172

      I need to see Hegel explained to a 5 year old

    • @lazarocito
      @lazarocito 5 лет назад +30

      fabnsass I was thinking that! This was a huge topic in my philosophy course, and I think a philosophical approach to this question would be even more interesting than a scientific response.

    • @faceda89
      @faceda89 5 лет назад +3

      it will be on topic simulation , check out Stephan West podcast Philosophize This

  • @chelseas4118
    @chelseas4118 2 года назад

    This is a brilliant way to teach… building up the concept makes it easier to follow along.

  • @colleenrunowich4877
    @colleenrunowich4877 2 года назад +8

    I am a prospective neuroscience student that has fibromyalgia, a nervous and autoimmune disorder. I would love to see this concept in motion with a “normal” brain versus a fibromyalgia brain to see if patterns and responses are different.

  • @kellyiprado
    @kellyiprado 3 года назад +2236

    I like that he uses the same tone to talk to everyone and also give them space to say what they think about it. Education is not only about knowledge but also about being nice to other people. Great video! 👏

    • @Thank-u-so-much-for-everything
      @Thank-u-so-much-for-everything 2 года назад +5

      education shows in our actions not on paper

    • @omzy8700
      @omzy8700 2 года назад +1

      Lol education has nothing to do with being nice ,what has nice has to do education in the first place ?,education it is just about knowledge

    • @kellyiprado
      @kellyiprado 2 года назад

      @DINKLE BERG of course

    • @kellyiprado
      @kellyiprado 2 года назад +2

      @@omzy8700 maybe it's a translation problem, english isn't my first language.

    • @BeingJohnMackovic
      @BeingJohnMackovic 2 года назад +1

      @@kellyiprado
      You’re accurate

  • @tinmuv
    @tinmuv 4 года назад +704

    He looks just like you'd imagine a smart nueroscientist looks like 😂

    • @nobodylikesyouwhenyoure2324
      @nobodylikesyouwhenyoure2324 4 года назад +11

      tinmuv the hair is what got me lol

    • @dustinvanhoose6186
      @dustinvanhoose6186 4 года назад +8

      I don't think neuroscientists come in anything other than smart.

    • @Tauney
      @Tauney 4 года назад +1

      "Just because you're smart, you still have to shower AND comb that whatever it is on your head." Einstein, never even knew what a comb was. 😅🧼🚿

    • @Tauney
      @Tauney 4 года назад

      @@dustinvanhoose6186 Lol! You can be clean or you can be smart. And I thought it was smart to be clean. And brush my hair. Scientists say: "Nu uh."

    • @ericde-la-parra-saldana6607
      @ericde-la-parra-saldana6607 4 года назад

      As a neuroscience major, I can definitely tell you that my hair is slowly progressing to that point haha, I can see myself at graduation with that same hairstyle...

  • @jaymccord1382
    @jaymccord1382 2 года назад +11

    I need this guy to explain everything in life to me like he did to the child

  • @A.l.e.x.e.a
    @A.l.e.x.e.a 2 года назад +6

    I’m a screenwriter and this concept (along with the questions it presents) makes me wonder about the creative process in that a computer with these downloaded connections might be able to arrive at a new idea faster than us- or, it might not be able to generate the new idea at all. I’ve wondered about this seeing as most ideas are made up of information we already possess but have yet to connect. Would a computer with your exact archive of knowledge be able to make the same connections to create your same idea? Would it be able to do it faster as its sole difference is automation?

  • @dinofearme1
    @dinofearme1 4 года назад +1487

    Neuroscientist: “Would a simulated brain be the same as a real brain?”
    People: “No, because...”
    Neuroscientist: “Wrong.”

    • @michaeldamolsen
      @michaeldamolsen 4 года назад +48

      Real brain: Dopamine!

    • @volcom05345
      @volcom05345 4 года назад +9

      Isnt this what we would try to discover by mapping out the brain? Anyway reminds me of the movie Chappie.

    • @truthseeker2275
      @truthseeker2275 4 года назад +43

      @@michaeldamolsen Simulated brain: "class brain {int dopamine=0; int serotonin=0;}"

    • @pvp6077
      @pvp6077 4 года назад +18

      "Wrong," said the neuroscientist, incorrectly, while stating something objectively false

    • @funkyflames7430
      @funkyflames7430 4 года назад +35

      “If the parts are the same, the whole is the same.”
      This is not true, think of polygons, if the parts are the same, they can still differ. But if you map everything perfectly, simulate it all perfectly, I think you could have something that is like yourself. But you also have to admit that our brain is intimately connected with our body. Slight changes in our body produce big changes in our brain. And we also have to say that some of it is inherently random, as most biological processes are. Technically all processes could be considered random if you think of them as the sum total of quantum mechanics interactions.
      Consciousness may very well be indescribable, maybe. But can’t science learn it all? After all, that is the basic assumption, that most things can be understood. If things can be understood, it wouldn’t be too much of a stretch to say they can be simulated.

  • @panichappy9785
    @panichappy9785 7 лет назад +1442

    As a fan of science-fiction, it's frustrating most media only gets to about the level of that 13 year old.

    • @MidNightStudiosFilms
      @MidNightStudiosFilms 7 лет назад +8

      PanicHappy I hear you, good point.

    • @isaacs8783
      @isaacs8783 7 лет назад +80

      PanicHappy the step after that is someone who studies said subject and since most people haven't studied neuroscience, they have to dumb it down so people understand. You'll be able to find books and TV shows that talk at the level you want, but they won't be very mainstream

    • @pakogama
      @pakogama 7 лет назад +4

      PanicHappy Sounds like He was describing half the plot of Eternal Sunshine of the Spotless Mind.

    • @arjunb8615
      @arjunb8615 7 лет назад

      PanicHappy Agreed

    • @Melicioel7
      @Melicioel7 7 лет назад +2

      pakogana More like the plot of Transcendence

  • @nickram321
    @nickram321 2 года назад +1

    I love that Dr. Kasthuri started to implement the philosophical question with the teenager.

  • @Peatingtune
    @Peatingtune 2 года назад +13

    Science in general has need of more intermediaries with the speaking and people skills necessary to explain science to non-academics. Many misunderstandings could be cleared up or avoided if there was better communication.

  • @pratimklik1
    @pratimklik1 7 лет назад +3191

    Now explain this to Joey Tribbiani.

    • @gibillanmagnificul8653
      @gibillanmagnificul8653 7 лет назад +6

      Pratim Shankar who dat

    • @Raquii98
      @Raquii98 7 лет назад +24

      gibillan magnificul watch friends

    • @florrie.6377
      @florrie.6377 7 лет назад +129

      You just use a sandwich metaphor.

    • @Dabomb1237
      @Dabomb1237 7 лет назад +34

      How you doin'

    • @damian.gamlath
      @damian.gamlath 7 лет назад +220

      The brain is like pizza. Pepperoni pizza. The pepperoni slices are connected to other slices through the cheese. Now imagine these pepperoni slices can think. And they can also talk to each other through the cheese. Now... Imagine that pizza is your brain Joey. All that you think and feel and want is in that pizza Joey.
      Eat the pizza Joey, eat the pizza.

  • @user-bo1fg6tw5e
    @user-bo1fg6tw5e 7 лет назад +1829

    5 year old: PURE AWE
    13 year old: interest and questioning of the idea
    college student: understanding and listening, making connections
    grad student: PHILOSOPHY OF HUMAN ETHICS
    Entrepreneur: questioning the neuroscientist lol

    • @ciaran3884
      @ciaran3884 7 лет назад +82

      L 013 *college student: pretentious, arrogant know-it-all mentality, adds nothing to the conversation.

    • @Thunder2823
      @Thunder2823 7 лет назад +151

      Ciaran When did any of that happen?

    • @dodec8449
      @dodec8449 7 лет назад +105

      Why do you say that girl is arrogant?

    • @oskarjankowski5709
      @oskarjankowski5709 7 лет назад +55

      That's where the problem lies. Human ethics holding science back. And the government.

    • @12345shipreck
      @12345shipreck 7 лет назад +76

      Grad student already understands the mechanism and stuff, what else would they talk about

  • @ferrells0987
    @ferrells0987 2 года назад +2

    so glad you guys got to the point of discussing the concept that consciousness extends into the peripheral nervous system. that's still something so powerful for me to think about at this point in my learning. thanks!

  • @rizaan4786
    @rizaan4786 2 года назад +1

    Impressed at how you guys find these amazing and humble experts!

  • @RachelledelaRosa
    @RachelledelaRosa 4 года назад +4283

    Last level should be a conspiracy theorist who is deathly afraid of AI lol

    • @zin82e98
      @zin82e98 4 года назад +31

      Rachelle B I too am deathly afraid of AI lol

    • @ISa-jy8ol
      @ISa-jy8ol 4 года назад

      Lol

    • @ISa-jy8ol
      @ISa-jy8ol 4 года назад +2

      @Natalie P guess again

    • @larkylark1
      @larkylark1 4 года назад +18

      Rachelle B I mean, it is delving into Black Mirror territory!

    • @abdn246
      @abdn246 4 года назад +1

      That's me hahahaha

  • @linsayesther2668
    @linsayesther2668 4 года назад +1701

    The five year old looks like he’s the Neuroscientist’s son 😂

    • @wiwi9610
      @wiwi9610 3 года назад +20

      it's a plot twist 😂😂

    • @alisonmolina6670
      @alisonmolina6670 3 года назад +38

      The thick plottens

    • @DasAntiNaziBroetchen
      @DasAntiNaziBroetchen 3 года назад

      @@sunnyraindrop582 Well, if you check the kid's name and compare it to his, you'll see they're completely different.

    • @stephanies3246
      @stephanies3246 2 года назад +4

      He’s a cute little boy.

    • @intj_gaming
      @intj_gaming 2 года назад +1

      @@DasAntiNaziBroetchen
      10 months without somebody mentioning "that" particular subreddit? Let's go don't ruin this

  • @jeffnador9594
    @jeffnador9594 2 года назад +3

    It's a great explanation and discussion of the connectome, but there's more to consciousness than connectomics. The perfect map of connections would certainly be instrumental (I would even say necessary) to simulating consciousness. But, there's more to the communication than the connection map itself. Different kinds of synapses and receptor sites cause different downstream effects (for instance there are excitatory inhibitory and neuromodulatory neurotransmitters), and there's a substantial body of research on the temporal synchrony of neuronal oscillations as really important signals in terms of both their periodicity and phase. So, while it's true that we most likely need to fully understand the connectome to understand consciousness, there is a LOT of metadata for each of the quadrillions of connections comprising it that we need to tack on before we're anywhere close to simulating even a basic process. If we could simulate perfectly all the information present in a human brain, though, we'd also need to be able to give that simulation accurate inputs to process in order to confirm it. For instance, you'd also need to simulate the output of a human eyeball and feed it to a simulated brain in order to have it create a conscious percept.
    Personally, I think rather than trying to do something like a full human connectome, it'd be a more tractable approach to simulate the simplest possible conscious system, say by simulating the the consciousness of a much less complex brain (like a mouse or a dog), then scale that up. But that's not the only advantage to this approach. I would say that, if you can simulate the most basic of consciousnesses and then successfully scale that up, you would have a better understanding of how consciousness arises (what are the laws governing the architecture that produces consciousness). If we had a perfect model of human consciousness, that wouldn't particularly tell us what in the whole simulation produced it any more than an actual human brain does. If looking at a fully simulated brain did produce consciousness, then on some level, we ought to be able to observe it in a physical brain just as well as a simulation.

  • @SDREHXC
    @SDREHXC 2 года назад +3

    This dude was genuinely interested in what the people he was talking to thought about what he was asking them. He seemed especially interested on the “if we put the map in a computer” responses. It’s definitely an intriguing question.

  • @tyflon380
    @tyflon380 5 лет назад +5289

    Level 6: Neoroscientist explains connectone to a representation of himself
    Edit: Didn't expect to get this much attention lol

    • @arshagorfali3707
      @arshagorfali3707 5 лет назад +2

      This should be the first comment under such a video

    • @hanslanda8303
      @hanslanda8303 5 лет назад +9

      A representation he himself made would be even cooler :)

    • @jamesdouthit3791
      @jamesdouthit3791 5 лет назад +1

      BEST COMMENT

    • @tyflon380
      @tyflon380 5 лет назад

      @@jamesdouthit3791 :D

    • @Lastoutrider
      @Lastoutrider 4 года назад +6

      I think level 6 would be explaining it to someone more intelligent than himself. To which, I would ask him, if I made a computer simulation of only your car's engine electrical system would I be able to accurately simulate driving it?

  • @LordDelakar
    @LordDelakar 6 лет назад +1219

    I feel like this dude is the guy that Jeff Goldblum plays in every movie.

  • @maerim78
    @maerim78 Год назад +2

    I'm glad that the ethical questions are pondered too.
    I'm also quite amazed for how far in levels I could follow along. The last level was too much though, but I think that's more because of the language

  • @selina9260
    @selina9260 2 года назад

    I love this type of videos and could follow all the conversations 😍

  • @utkarshpandey7620
    @utkarshpandey7620 4 года назад +576

    4:44 - huh
    5:21 - huh
    5:31 - huh
    6:36 - huh

    • @LSD995
      @LSD995 4 года назад +5

      Utkarsh Pandey 😂😂

    • @aussiejubes
      @aussiejubes 4 года назад +6

      Lol 😂

    • @zain4019
      @zain4019 4 года назад +18

      Utkarsh Pandey
      This is hilarious when played one after the other:)

    • @HA-bt8xv
      @HA-bt8xv 4 года назад +11

      This is a great example of being open to learning new information and new ideas.
      Wisdom is knowing that there's a lot of information that you don't know. Being an "expert" doesn't mean that you should pretend to know everything, or insist on your believes out of fear of hurting your ego by admitting that you don't know something

    • @davedriel2
      @davedriel2 4 года назад +13

      8:01 huhuh

  • @pkliskiki1800
    @pkliskiki1800 6 лет назад +2230

    *"-Huh"*

    • @josephfenwick1056
      @josephfenwick1056 5 лет назад +130

      Kiki Lucena translation: You’re wrong.

    • @Spoonylove825
      @Spoonylove825 5 лет назад +81

      That level 4 student has no idea what she's on about

    • @shairamaeflores7717
      @shairamaeflores7717 5 лет назад +34

      The way he says that is really annoying. 😂

    • @roddythelegend4549
      @roddythelegend4549 5 лет назад +17

      the analogy he used afterward was beautiful

    • @bryaneberly4407
      @bryaneberly4407 5 лет назад +69

      Neuroscientists don't think in "right" or "wrong." They just suddenly see the brain do something different. "Huh", is the only proper response.

  • @dhashennaidu6116
    @dhashennaidu6116 2 года назад +7

    I love how he was challenged on the idea that consciousness mapped as a kind of program is still not the essence of consciousness.
    Though we know nothing about it we still think we do.

  • @persephonehoefle291
    @persephonehoefle291 2 года назад +1

    I have so many questions. How do you prevent the destruction of cells in the process of slicing the brain (similar thought process to the lymphatic system research that is coming out lately)? Are the cells that are destroyed vital to understanding the pathways? How does one determine which pathway the electricity will flow through/how strong a particular pathway is? Would they be able to reassemble memories/information if they coded each pathway? Would that pathway coding need to be specific to each person since we all connect different pieces of information with different things (different connotations with everything)? The brain is not an organ that works independently of all other organs. In order to recreate the response the person would have, wouldn’t you also need to factor in the chemicals/hormones of the body as produced by different glands and organs (including their rate and quantity) to get an accurate result? To do that, what would the rate of deterioration of the presumably dead body be to get an accurate result for this? Would this not just be a snapshot of the innate mentality of a person at a given point in time? Would it factor in choices like self-soothing when angry (impulse v impulse control)? Would the algorithm cover psychological differences like afantashia or synethesia? Are the scientists given the medical information or descriptors of the brain’s owner before constructing it and can that result in biased results? What are the disqualifying criteria to be a part of this process? What would be considered a control group if there are disqualifying criteria? I need another video explaining all this! Please!!

  • @lxjuani
    @lxjuani 7 лет назад +1788

    If you simulated a brain at any given instant inside a computer the brain's first reaction would be WHY THE HECK AM I NOT SENSING ANYTHING AT ALL

    • @-godsspeed-9159
      @-godsspeed-9159 7 лет назад +41

      Juan Garay well I'm pretty sure they would develop a system of sending things to simulate the senses and see how the brain would react and see what the differences and simalaraties between other people are

    • @me104th
      @me104th 7 лет назад +134

      Juan Garay CONSTANT SCREAMING

    • @LeviJohansen
      @LeviJohansen 7 лет назад +16

      Chaotic Order great point, inputs is like a crank keeping the brain going. with no inputs, seems to me it would either run in circles, or wind down to a halt

    • @jdbxhxbsbsbsjxhd1825
      @jdbxhxbsbsbsjxhd1825 7 лет назад +2

      Juan Garay it would just be the brain reliving the memories of the brain it was copied and pasted off of.

    • @lxjuani
      @lxjuani 7 лет назад +12

      Vadim Kochergin but how could you simulate everything perfectly? Like WHY DO MY TEETH FEEL SO WEIRD

  • @mihanoob
    @mihanoob 7 лет назад +2251

    Great episode! Can you do more videos but with other professions like electrical engineering, medicine, physics etc..?

    • @NoozeCat
      @NoozeCat 7 лет назад +41

      I was thinking the same thing. It would be really interesting.

    • @Shark20167
      @Shark20167 7 лет назад +5

      If they're as awesome as him I would love it haha

    • @adityakhanna113
      @adityakhanna113 7 лет назад +1

      +

    • @mihanoob
      @mihanoob 7 лет назад +1

      Thanks :)

    • @matildev152
      @matildev152 7 лет назад +1

      Mihael Namestnik Brbre YESSSSS

  • @dylzoe
    @dylzoe 5 месяцев назад +1

    I saw this video 6 years ago at the beginning of neuroscience career. I was very confused at the higher levels. Now, I watch this and understand the concept so much better. What an amazing feeling!

  • @saintsoul.3875
    @saintsoul.3875 2 года назад +3

    The thing I wonder about when it comes to memory is how important context is when remembering. Our brains don’t literally store data, they are able to reimagine the thing that happened in real time - inventing the moment again as a hallucination in the present. If that’s the case, wouldn’t you have to create some kind of life simulation that forces the brain to conjure up a memory? Or could you just find programmed ways to force the brain to show its memories?
    Quite a crazy leap we’ve taken in understanding the brain lately