How brilliant was Einstein? | Andrew Strominger and Lex Fridman

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  • čas přidán 15. 02. 2023
  • Lex Fridman Podcast full episode: • Andrew Strominger: Bla...
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    Andrew Strominger is a theoretical physicist at Harvard.
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Komentáře • 489

  • @LexClips
    @LexClips  Před rokem +11

    Full podcast episode: czcams.com/video/y3cw_9ELpQw/video.html
    Lex Fridman podcast channel: czcams.com/users/lexfridman
    Guest bio: Andrew Strominger is a theoretical physicist at Harvard.

    • @alexandrekassiantchouk1632
      @alexandrekassiantchouk1632 Před rokem +2

      Vivian Robinson found mistake in Schwarzschild radius, details in "Neither Event Horizon nor Black Holes Exist". And "Gambling and Nobel Prize For Physics" shows no spooky action at a distance. "Time Matters eBook" starts with simple solution to Hubble redshift, so, even in this Einstein was right with his static Universe (without cosmological constant).

  • @samirkarki192
    @samirkarki192 Před rokem +478

    Yea , even a genius like Einstein , who thought about blackholes for 25 years , wrote a paper only to get it completely wrong. If it was someone with low self esteem, they would have felt really really bad, and might doubt their own worth and abilities. This is a good reminder to not be too hard on yourself, everyone makes mistakes, even someone like Einstein.

    • @lockejr
      @lockejr Před rokem +5

      Dats real

    • @romanusolala6032
      @romanusolala6032 Před rokem +6

      Thanks for the perspective

    • @jakep1979
      @jakep1979 Před rokem +15

      Hence the popular insult: "Nice work Einstein!" when you mess up.

    • @tommyrq180
      @tommyrq180 Před rokem

      And he may prove to be right at some point in the future when scientists revise their view based on, well, science. There is no such thing as “settled science” except for those who wish to propagandize it. When you hear that phrase, raise your BS flag. Another Einstein will come along, as they do, and we’ll be blown away and adopt yet another paradigm to be overcome by future empirical work. See Thomas Kuhn’s _The Structure of Scientific Revolutions_ for one representation for how this works. 😊

    • @gmrecneps
      @gmrecneps Před rokem

      Einstein died before either of these utterly inconceivably crazy ideas were proven to be true. I can't imagine anyone feeling dumb for thinking that they were completely impossible, no matter what the math said, even if they lived to discover they were proven wrong. Even after they have been proven to exist they are exceptionally hard to accept as an actual reality.

  • @williamthomas5215
    @williamthomas5215 Před 10 měsíci +57

    One reason why Einstein is so beloved and held high as a genius is because of his own self-awareness. He was never not able to admit when he was wrong. He also was a tremendous philosopher who was open to deep questions about the universe.

    • @Bill-ou7zp
      @Bill-ou7zp Před 3 měsíci +1

      Except those deep questions were about QM, lol

    • @jddang3738
      @jddang3738 Před měsícem

      ⁠@@Bill-ou7zphe wasn’t proven wrong on QM before he died, so he never had a chance to admit that.
      His positions on QM is always held against him, but this obscure his immense contribution to it. He is the true father of QM even over Planck who up until 1915 or later, still didn’t believe in Einstein’s 1905 photoelectric paper and considered it a black stain on Einstein’s record. Einstein pushed the duality of particles before anyone else. He only believed that QM is not complete, and he hasn’t actually been proven wrong just yet.

  • @lovetownsend
    @lovetownsend Před 10 měsíci +212

    The coolest thing on Einstein is his work was so beyond the science in 1904 that scientist considered him a philosopher more than a scientist. Imagine begin so smart that other geniuses in your field think you're crazy.

    • @aXw4ryPlJR
      @aXw4ryPlJR Před 10 měsíci +13

      Simply not true - that he was considered as a philosopher more than a scientist

    • @mr.joshuah1412
      @mr.joshuah1412 Před 10 měsíci +7

      Kinda like people think about Trump. The man is light tears beyond others.

    • @chaoticchaos894
      @chaoticchaos894 Před 9 měsíci +3

      Tesla was considered crazy lol

    • @Lol-vt2ln
      @Lol-vt2ln Před 9 měsíci +6

      @@aXw4ryPlJREinstein was EXTREMELY well read in philosophy and had read all of kant’s books by age 16. He knew philosophy very well.

    • @Tha3rdworldghost
      @Tha3rdworldghost Před 9 měsíci +4

      ​@@Lol-vt2lnThat doesn't make one a philosopher though.

  • @ByWayOfDeception
    @ByWayOfDeception Před rokem +100

    "We can't reconstruct how confused we were." Yeah, I feel the same way once I solve Wordle for the day.

    • @bigniftydude
      @bigniftydude Před rokem

      Lmao thought the exact same thing. Couldnt get "Nanny" today but I got " jazzy" in 3 the other day . Hind sight baby!

    • @save_often
      @save_often Před 2 měsíci

      😂

  • @michaelb6973
    @michaelb6973 Před 10 měsíci +29

    Lex is working hard here to hold the audiences hand to help understand Andrew’s analogy on coordinate transfer anticipating the viewers internal questions. To quote Einstein “If you can't explain it simply, you don't understand it well enough”.

    • @Leble727
      @Leble727 Před 10 měsíci +15

      That is not actually an Einstein quote. More importantly, as a person with a degree in physics, I think that quote is gruesomely overused. Fair, if you understand something well enough you should be able to transduce some simplified, abstracted form to someone outside of your field. But how far that person is removed from your niche really makes a huge difference for how long it will take and how much detail you can include. If we're talking about an abstract mathematical concept such as coordinate transformations, anything more dumbed down than the version that he just gave you simply defeats its purpose of being an aid to the discussion.

    • @verefiedxL
      @verefiedxL Před 10 měsíci

      @@Leble727and with that being said, i still don’t understand it 🤣

    • @darlindal6119
      @darlindal6119 Před 9 měsíci

      @@verefiedxL you don't need to!Intellect can take you away from what your " body" is telling you.Listen to & feel your OWN body....you are a beautiful manifestation as was Einstein X

    • @HazardousHumorHQ
      @HazardousHumorHQ Před 8 měsíci

      ​@@Leble727You raise a good point concerning this dilemma. Perhaps we can revise as follows. As simply _as practically possible_ ought to be the objective. As you rightly allude to, this doesn't preclude the need for using some level of technical terminology ("jargon"), especially in comprehensively detailed describing of "complex" concepts in particular, highly specialized (non- generic or universal) domains with concrete precision.
      If the totality of literally everything, everywhere were to consist of a perfectly singular, uniform identity, then the very premise upon which this dilemma is placed, wouldn't even be applicable ("simplicity" and "complexity" wouldn't even contain a coherent referent). But of course, that isn't so...
      Reality consists of both elementary and supervening emergent properties. Everything is interconnected, yet elements and entities are in fact (apparently) discrete in the sense that they inter-actively relate, implicating complex diversity as a byproduct. So the effectual fact is, not all _things_ are identical to all other _things_ despite all being, paradoxically, part of a whole system.
      Anyway, again it is surely accurate that laymen aren't per se going to be able to understand even the utmost unifying simplification of a truth, if they lack the sufficient symbolic structure explicitly denotated in a given domain (specialized subject of study).
      Imagine person A has reached the maximum possible explantory simplification, within the limiting parameters of the language system used to explain X subject. Person B might nonethless be incapable of identifying and appreciating that fact. Illustrating with a more extreme example, imagine if someone never attended grammar school *at all* - even an omniscient deity would be incapable of communicating symbolically represented, abstract knowledge to them (without omnipotence or something, wherein they could telepathically transfer said knowledge). You could try explaining "basic division is basically just an abstract, mathematical representation of splitting something apart" (mathematics/physics) or "people avoid direct contact with open flames because it causes pain" (sentience/bio-neuro-psychology) they wouldn't "understand" either message relay without both the 1) founding (empirical, sensory) source data access and 2) logical language structure...related - many social concepts seem "simple" but this might only be because the fundamental empirical relationship between negative valence (colloquially, "suffering") and environmental stimuli is so self-evidently, deeply registered that, said logical relata provides a powerful intuitive sense rendering more technically precise denotational outlining as unnecessary...whereas fundamental relationships below or above the level of the property of qualia, become increasingly "complex" to us in either direction spanning from that point of reference...
      In any case, the point is to holistically reduce (simplify) something to its most fundamental properties, laws and so on, and to soundly capture that communicatively with utmost brevity (efficiency), conceptual clarity and explantory power. Such expression of an empirically and logically sound lingual representation of the referent in question, amounting to accurate consilience, is the ultimate dream of the greatest scientists, physicists, mathematical modelers, philosophers of mechanics and so on...
      Tl;dr re: explanatory "simplification" - it's all an ongoing quest for:
      1) _Most efficiently communicating_ the accurate consilience of all abstract knowledge related to a given item, idea, and/or subject, while 2) preserving the integrity of the specific subject matter and 3) as much as practically possible, maximizing for broader audience understanding

    • @HazardousHumorHQ
      @HazardousHumorHQ Před 8 měsíci

      The most difficult parts seem to be related to steadfastly satisfying
      "accurate consilience of all abstract knowledge related to a given item, idea, and/or subject"
      and "[completely] preserving the integrity of the specific subject matter"
      You can sacrifice either (or both) of the above and still (psychosocially) seem to 'win' to some variable extent, but the degree of such sacrifice will dose-dependently increase the probability of increasingly wider misinterpretation/misunderstanding (whether consisting of intentionally disingenuous 'bad faith' actors, and/or of the most candidly straining-to-understand audience)

  • @wade4023
    @wade4023 Před 9 měsíci +7

    I love that Lex always asks the followups that I also want more detail on and makes sure the explanation is at a relatable conceptual level

  • @WilliamtheWilliam718
    @WilliamtheWilliam718 Před rokem +624

    Einstein, what scares me about him is how we've had noone as brilliant as him since him. The man's tools was a pencil and paper.

    • @maxgeorgievsky9527
      @maxgeorgievsky9527 Před rokem +110

      And unbelievable imagination

    • @jkreimborg
      @jkreimborg Před rokem +45

      …I’m scared the smart people are now replaced by computers

    • @safaqi01
      @safaqi01 Před rokem +51

      We had discovered and learned enough and gained enough technological wisdom during einsteins time that breakthroughs left and right were bound to happen. Breakthroughs don't happen that often anymore cause we've pretty much discovered and have explanations for how most things work now.

    • @audxc
      @audxc Před rokem +61

      You also have to take into account the stage was set for Einstein to make break throughs. So many paradox's and inconsistencies arose during that time. They very well be an Einstein among us, but when it comes to genius there is a lot of luck involved.

    • @michaelmamic4682
      @michaelmamic4682 Před rokem +63

      I think Einstein level geniuses are not too uncommon on a historical timescale, most of them are just so deeply involved in their fields that laypeople never hear about it. In my opinion the real outlier of the 20th century was Von Neumann. I don't think we've ever had another human at his level and we might not for some time yet (without using CRISPR or neuralink)

  • @andrewash9318
    @andrewash9318 Před 10 měsíci +6

    The idea that scientists have no memory of their prior confusion is one of Bruno Latour’s great themes and points toward the meaning of scientific theory generally.

  • @amyclea
    @amyclea Před rokem +54

    A very stimulating discussion. More like this.

    • @carefulcarpenter
      @carefulcarpenter Před rokem +2

      _synchronistic mathematics_

    • @splooshy4014
      @splooshy4014 Před rokem

      No no, what are you talking about?! More Aella, please 🙄

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

  • @vebjsand
    @vebjsand Před rokem +31

    It seems obvious in retrospect, but imagine someone coming out right now with an essentially complete model for quantum science. It’s fairly compareable. We have much more tech, much more computing power, and not to mention the internet, i.e all knowledge is easily obtainable and it’s easy to collaborate compared to Einstein’s time.

    • @gmrecneps
      @gmrecneps Před rokem +4

      Black holes and gravity waves don't seem obvious in retrospect. They seem utterly and terrifyingly insane!!! 😂 How this guy can pretend they seem obvious blows my mind. He's just trying to sound smart, in my humble opinion, which I'm sure he is. But he would probably sound smarter if he stopped trying.

    • @newforestobservatory9322
      @newforestobservatory9322 Před 10 měsíci +5

      The basis of your point is extremely interesting. I was a Professor in Physics at a Russell Group University, and I wondered about exactly the same thing. With all this computational power, all these books and research papers, why are we not on an exponential curve of discovery? Well the answer is, we are on an exponential curve of discovery, but the vast majority of new things being discovered are simply incremental progressions, not ground breaking advances. Ground breaking advances are usually made by people having "Eureka" moments with a pencil and paper to hand. No amount of books, papers and computers help in this process.

    • @vebjsand
      @vebjsand Před 10 měsíci +3

      @@newforestobservatory9322 Very interesting take. Thanks for that.

  • @unodos149
    @unodos149 Před 10 měsíci +1

    Good additional insight building off of this... after a discovery, you have trouble understanding the confusion you had before the discovery. But what if the discovery isn't as accurate as you think? You stop empathizing with your old confused self, you are so certain after the discovery, that adjusting might prove incredibly difficult. And thus, the challenge that some academics have with considering something that pecks at their discovery.

  • @03chrisv
    @03chrisv Před rokem +107

    In one sense Einstein is probably correct as black holes as described by mathematics are probably not real, an infinitely small object with infinite density probably cannot actually exist. Whenever we encounter infinity it just means our current math and knowledge has hit a wall. Of course I'm not saying black holes aren't real, just that how we describe the singularity is probably not a reflection of reality.

    • @hrithikravi8117
      @hrithikravi8117 Před rokem +1

      You do know we took a picture of one, right?

    • @03chrisv
      @03chrisv Před rokem +57

      @@hrithikravi8117 When did I say black holes don't exist? I remember explicitly saying that they do, just that our concept of the singularity is wrong.

    • @bernardd
      @bernardd Před rokem +4

      That's a great question. Did Einstein question that an event horizon would exist or did he question what his own field equations described inside of that event horizon. We know that the equations fail at some point inside; they result in infinities. At what point towards a very heavy object did Einstein think his equations were not valid anymore?

    • @thertcll
      @thertcll Před rokem +18

      @@hrithikravi8117 Did you even bother to read his entire comment? The point is that our current math for black holes still can't be right, not that they aren't real.

    • @jpa_fasty3997
      @jpa_fasty3997 Před rokem +2

      @@bernardd The concept of an event horizon was probably not properly fleshed out at the point Einstein was making assertions about black holes. And I would imagine also that he didn't draw any line of where the eqns are no longer valid, he would've just had a problem with the notion of an infinite density. Anything finite is fair game.

  • @datapro007
    @datapro007 Před rokem

    Good discussion Lex, thanks.

  • @xxxs8309
    @xxxs8309 Před 10 měsíci +3

    It's fascinating the scientific advancement that happened in the early 20th century

  • @qbtc
    @qbtc Před rokem +9

    The title is misleading. All Andrew talked about was how confused Einstein was and some of his mistakes which take away nothing from his greatness.

    • @jotarokujo5132
      @jotarokujo5132 Před měsícem

      that's because the answers are shitty. the title relates to the question

  • @bozoferjan3399
    @bozoferjan3399 Před rokem +1

    Very interesting points.

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

  • @mattcorcoran7082
    @mattcorcoran7082 Před rokem +26

    Lex looks like he’s filming his reactions separately. He’s so funny 😂

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

    • @jayg5699
      @jayg5699 Před rokem

      😂😂

  • @kalihoesch3958
    @kalihoesch3958 Před 8 měsíci +2

    I wonder if Einsteins discovery of General Relativity, his Eureka with it and the impression it made on him possibly block him from understanding some later concepts? Like being blinded by the light

    • @jddang3738
      @jddang3738 Před měsícem

      No. He contributed big time to quantum theory and mechanics

  • @AlexOfCR
    @AlexOfCR Před rokem +36

    Einstein didn't come up with the speed limit, it was observed by two scientists (who's names escape me) circa 50 years before his time. What Einstein did was to take their observation seriously and ponder the consequences of the speed limit whereas all his contemporaries assumed the observation to have been faulty.

    • @ElectrostatiCrow
      @ElectrostatiCrow Před rokem +7

      Michelson and Morley?

    • @Apollyon-sz9sn
      @Apollyon-sz9sn Před 11 měsíci +1

      ​@@ElectrostatiCrowyes

    • @markcnut17
      @markcnut17 Před 10 měsíci +9

      Your mom and her mom

    • @moisesgee
      @moisesgee Před 10 měsíci +3

      Exactly all Einstein did was say wait we’ve had the formula practically done… we just had to look at it closely

    • @OptimusPrime-vg2ti
      @OptimusPrime-vg2ti Před 9 měsíci +4

      I think you are confusing "speed limit" with the speed of light. Michelson and Morley measured the speed of lights at different points of the earth's surface, at various stages in its orbit around the stun. They expected the speed of light to be a constant w.r.t some universal ether, and therefore the local speed of light in each of these experiments to differ in different locations and directions. However, they found that the speed of light was a universal constant - an observation so bizarre in Newtonian mechanics that no one attempted to explain it until Einstein.
      This is different from saying that the speed of light is the ultimate speed in the universe. I think that conclusion comes from Einstein's paper on inertia being a function of velocity -- due to e=mc^2, kinetic energy increases the relativistic mass of a body, reaching infinite as the velocity approaches c. This then leads to the conclusion that no object starting from rest can ever be accelerated to a speed greater than c. To my knowledge, Einstein was the first to suggest this formally, although Google says Henri Poincare had also speculated about this in 1904 (ref: einstein.stanford.edu/SPACETIME/spacetime2.html).

  • @CrunkMiens
    @CrunkMiens Před rokem +9

    "...In the Mind of the Time of Einstein..." is some great alliteration there Lex!

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

    • @redmed10
      @redmed10 Před 4 měsíci +2

      Thats not alliteration. here's an example of alliteration: "Peter Piper picked a peck of pickled peppers." The repetition of the "p" sound at the beginning of each word creates an alliterative effect.
      Sorry to be so pedantic.
      It was poetic though i would say.

  • @markarmage3776
    @markarmage3776 Před 10 měsíci +1

    It's in the nature of being human to make mistakes. The more complicated the matter, the harder it is to be correct.
    Doesn't matter who you are, doesn't matter what your name is. You're only human.
    The one who's always correct is the one who never does anything meaningful. You only hear about people's correct achievements without knowing that all of them require countless mistakes that nobody cared about.

  • @nyworker
    @nyworker Před rokem +55

    Einstein's father was an engineer and his son Albert was a good engineer himself destined to follow in the family business. Einstein hence had a practical and intuitive understanding of nature. He was a lot like today's computer geeks who were always experimenting and trying to hack the machines. In Einstein's case it was the machine of nature.

    • @devamjani8041
      @devamjani8041 Před rokem +6

      He was NOT interested in engineering, only physics. He gave up his electrical engineering course for Physics.

    • @ElectrostatiCrow
      @ElectrostatiCrow Před rokem

      Einstein's child is also an engineer .

    • @DC-zi6se
      @DC-zi6se Před měsícem

      Einstein was prodigious child. He read and digested Kant by the age of 13. You are ADVISED NOT to read Kant on your own even at college. 😅
      The guy was just born special.

    • @nyworker
      @nyworker Před měsícem

      @@DC-zi6se Maybe you have to read it in German? But yes he was special. He admitted he wasn't gifted in mathematics but obviously could think like few people in other ways. Also was a student of Spinoza, Leibniz etc. who were inspirations for his physics.

  • @David_7171
    @David_7171 Před 9 měsíci +4

    I think Einstein liked to cast doubt to motivate other scientists to prove him wrong. It was a challenge.

  • @Native_love
    @Native_love Před rokem +16

    Great clip from this interview. Everyone Loves Einstein!

    • @venusinfurs76
      @venusinfurs76 Před rokem +2

      Except his wife i think

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

    • @israelCommitsGenocide
      @israelCommitsGenocide Před 10 měsíci

      lol tf? speak for yourself, Im not a fan of thieving skypes.

  • @6raiz
    @6raiz Před 2 měsíci

    I haven’t intentionally clicked on a lex video in half a year but I wake up to one auto playing every single day 😂

  • @DigSamurai
    @DigSamurai Před rokem +6

    I think the experience of seeing complex answers to difficult questions as painfully obvious after the fact is universal, and a result of the chaotic process of discovery associated with the accumulation of knowledge.

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

  • @sitindogmas
    @sitindogmas Před rokem +2

    we've had many brilliant minds since Enstien but our expectation in understanding has changed.
    I think it's a human condition

  • @snowpants2212
    @snowpants2212 Před rokem +1

    "when you have a spacetime with edges, it gets very tricky how you label the edges"

  • @thatmalcolmguy
    @thatmalcolmguy Před 10 měsíci

    The uncertainty of science is the point 👌🏿✨️

  • @gdr1174
    @gdr1174 Před rokem +8

    His leap of imagination must have been staggering

  • @user-jc5ck6jn3w
    @user-jc5ck6jn3w Před 9 měsíci +1

    3:00 this was insane

  • @forthehomies7043
    @forthehomies7043 Před 9 měsíci +2

    I can't get over how good Lex looks for 40

  • @blakemerrithew9162
    @blakemerrithew9162 Před 2 měsíci

    I might be wrong but I thought someone else found the speed of light. The problem Einstine felt with was the observation that light always travelled at the same speed. If your going towards the source of light or away you would always detect the same speed.
    Could be 100% wrong tho, just saw it in a CZcams video.

  • @Quartets
    @Quartets Před rokem +2

    c(speed of light) minus haha nice one lex 3:25

  • @anthonyjulianelle6695
    @anthonyjulianelle6695 Před 10 měsíci +6

    There are many brilliant people out there but few geniuses. To me a genius does not merely extend existing work but creates something out of nothing. Grothendieck would be an example.

    • @MrJusmobile
      @MrJusmobile Před 10 měsíci +1

      Isaac Newton

    • @deeptime5581
      @deeptime5581 Před 9 měsíci

      There is something about genius meeting the time they live in as if they are addressing themselves personally yet cosmologically.

  • @TwoMarlboro
    @TwoMarlboro Před 2 měsíci +1

    We are in Plato's cave, guessing what is causing the shadows that we see.

  • @Heresheis0818
    @Heresheis0818 Před rokem +2

    He has inspired a man to breaking my bones

  • @rlkinnard
    @rlkinnard Před 9 měsíci

    I think Maxwell already had the idea that electro magnet waves moved at a fixed velocity which comes from his equation on electromagnetism. The whole point was that Maxwell was right; newton was wrong.

  • @SoldierPrince
    @SoldierPrince Před rokem +16

    If Tommy Lee Jones and Rob Lowe had a son.

  • @thedouglasw.lippchannel5546
    @thedouglasw.lippchannel5546 Před 9 měsíci

    All Physicists should try CIG Theory!

  • @BarriosGroupie
    @BarriosGroupie Před 5 měsíci +1

    Einstein had many equally brilliant peers such as Pauli, Fermi, Dirac etc who likewise weren't always correct either. Time moves on, and today we have people who are a product of the time they were born into and are the 'brilliant' pioneers of our generation.

  • @Joe-wj7ku
    @Joe-wj7ku Před 14 dny

    This looks like De Niro talking to Jason Bateman

  • @andrewmcculloch8137
    @andrewmcculloch8137 Před 2 měsíci

    “Chaos in an idea isn’t the problem, the idea chaos is the solution to the problem is”

  • @kevinstanton8495
    @kevinstanton8495 Před 3 měsíci

    How does light not exceed 300,000 kms in expanding space. Is c2 independant of spacetime?

    • @Mike-ge7pe
      @Mike-ge7pe Před 2 měsíci

      I can only offer a very simplistic, amateur, and not wholly accurate analogy, but if you can think of light as an untethered, frictionless ball on a frictionless flatbed of a truck, when the truck accelerates the ball will roll backwards from the perspective of the driver but will rotate in a stationary position relative to an observer standing on the sidewalk watching the truck pass by. You can almost think of light as being stationary and space moving past it without imparting any momentum on the light. Because we are tethered to space, it looks like light is moving. If we were tethered to light, it would look like the fabric of spacetime was moving. Again, this isn’t a perfect analogy, but I hope it adds some clarity

  • @adamsasso1
    @adamsasso1 Před 10 měsíci +1

    I never realized Jason Bateman was this intelligent.

  • @zemm9003
    @zemm9003 Před 13 dny

    General Relativity is easily the most impressive Physical Theory ever created due to its simplicity.

  • @torefoss7654
    @torefoss7654 Před 3 měsíci

    I have always loved Einstein reaction to a book that was called 100 authors against Einstein. It tried to argue against the theory of special relativity claiming he got that wrong . When Einstein heard about the book he funnily commented: "Why 100..? If I was wrong then one should be enough." I guess we see the same argumentative technique against science for political goals today.

  • @erikjunior8686
    @erikjunior8686 Před měsícem

    The speed of light as a speed limit wasn't an intuition. The intuition was when Einstein proposed that time and space aren't fixed. Time and space depend on the motion of the observer.

  • @douglaspmatheny
    @douglaspmatheny Před 4 měsíci

    I liked how he came up with these million dollar questions and then used thought experiments to solve them.

  • @caireengraham
    @caireengraham Před 9 měsíci

    Can we just give a shout out for Edward Witten

  • @lookingjust987654321
    @lookingjust987654321 Před rokem +2

    this is easier to explain through the lens of human experience - I see it all the time in my work in the tech world.
    To create a new idea, one must be creative. Creative folks aren't very academic because it doesn't reward creativity until far later in the field (this is also true of corporate America, too with execs versus ICs).
    So there's the rub - its hard to end up being someone that was academic enough to one day have an opportunity to think creatively and actually do it.
    In fact, humans seem to almost be bottlenecked at this point - there hasn't been anything hugely revolutionary for 50 years in physics. We seem to have hit a sort of glass ceiling due to this phenomenon. Wolfram etc are seen as almost fringe for trying to think differently, because they don't bow to the academic machine and systematic approach (do all this stuff we say you should do - relevant or not - and once you do THEN we pay you to think on your own...). Who ends up in academia? Followers. Like liberal zealots etc.

  • @azorbarros3308
    @azorbarros3308 Před 4 měsíci

    Simples example of coordinate transformation is regular X, Y, Z to polar coordinates

  • @BrickBreaker21
    @BrickBreaker21 Před rokem +1

    Jeez, the story behind Relativity, is more complex than people realize. Einstein was just 1 of many, who were studying Relativity. Lorentz discovered Relativity, Einstein reinterpreted it in a new way. But the gravitational theory would have been discovered with or without Einstein. Hilbert was very actually the 1st but let Einstein publish his out of respect.

  • @spencergee6948
    @spencergee6948 Před 2 měsíci

    What a daft question! What scale do we use?

  • @dudeabides23
    @dudeabides23 Před 9 měsíci

    From what I understand this Einstein guy was no dullard

  • @ryanlund5303
    @ryanlund5303 Před 9 měsíci +1

    Leggs my boy 🙏

  • @Chuy1988
    @Chuy1988 Před 7 měsíci

    Dude inspired he seemed so curious about the world

  • @kevinstanton8495
    @kevinstanton8495 Před 3 měsíci

    What if all black holes are actualy linked. So there is 2 places called space. 1 is space 2 is space time.

  • @woodrowjr.7166
    @woodrowjr.7166 Před 3 měsíci

    Which speed limit? The 55 one? Because yeah, that one seems wrong.

  • @Glentp75
    @Glentp75 Před 10 měsíci +2

    Didn't Einstein often doubt himself? He predicted black holes then convince himself they didn't exist.

  • @matts1546
    @matts1546 Před 10 měsíci +1

    God, how our focus has changed…from the intellectual pursuits of the mysteries of our surroundings…to the favorite flavor ice cream of an elected person.

  • @armstrodsoftsuit5826
    @armstrodsoftsuit5826 Před 9 měsíci

    I wonder if he ever said. "Hold my Beer." and diagramed an idea.

  • @ezwa9979
    @ezwa9979 Před 5 měsíci

    me too, I often get confused cause there’s too many things to think about & then I can’t remember wat I was gonna figure out in order.. that’s watch get when ya put wisdom B4 virtue👋😒. IO, we SUPPOSED to get confused, or blurry, cause our priorities R off Q. IO again, the chaos is exactly precisely as it should B… hUd of thunk

  • @severtone263
    @severtone263 Před měsícem

    Hindsight is always 20/20

  • @mimishandle
    @mimishandle Před 8 měsíci

    6:02 it’s all chamfered to me

  • @user-lr2ib1cv4d
    @user-lr2ib1cv4d Před 3 měsíci

    Few talk of Einstein as perhaps the most dogged person, returning to the same questions until a glimmer led him towards a solution.

  • @user-po2fj6rf6q
    @user-po2fj6rf6q Před 2 měsíci +1

    I don’t know who is he and how smart he is but in this clip he is showing his inability to simplify things and explaining with a set of context and frame of reference.

  • @bokoler9107
    @bokoler9107 Před rokem +9

    The blind spots in a solid theory will not be found by a hard logical thinker, it will be offered to a soft lucid gambler.

    • @SAMACAG
      @SAMACAG Před rokem

      please watch on CZcams: ... Einstein's Twin Clocks ...

  • @ramanshariati5738
    @ramanshariati5738 Před rokem +6

    ROBERT GREENE for next interview

  • @jacket6139
    @jacket6139 Před 17 dny

    Someone like Einstein is born every 1000 years i feel like.

  • @kingcrimson3882
    @kingcrimson3882 Před 4 měsíci +2

    I don't know guys but i think he was pretty smart

  • @mesterha
    @mesterha Před 10 měsíci +1

    Maxwell and his equations established the speed of light, Einstein just explored the consequences of that theory.

    • @EinSofQuester
      @EinSofQuester Před 9 měsíci +1

      You are missing the point. Maxwell's equations never hinted that there was a speed limit in the universe and that the speed of light is it.

    • @mesterha
      @mesterha Před 9 měsíci

      @@EinSofQuester That's not the history I was taught. Einstein (and others) noticed that things don't make sense when considering different frames of reference. If the light source is moving at speed v, the light can't be moving at v+c based on Maxwell's equations. The speed limit is intrinsic to the equations. The great idea of Enstein was to change how time worked to reconcile things.

    • @EinSofQuester
      @EinSofQuester Před 9 měsíci

      @@mesterha Maxwell's equations do not rule out a privileged frame of reference relative to which everything is measured. So if this privileged frame exists then the speed of light calculated from his equations will only apply relative to this frame. That's why decades after he produced his equations physicists were still thinking that the ether exists.

    • @mesterha
      @mesterha Před 9 měsíci

      @@EinSofQuester Perhaps it's hindsight, but the equations clearly have consitently problems with different frames of reference. They give a constant speed, irrespective of the frame of reference. I'm sure people at the time thought they could salvage the current paradigm which is the reason for the Michelson-Morley experiment in 1887. However, clearly Maxwell's equations hinted at a fixed speed of light and the Michelson-Morley experiments made everyone take it seriously. Einstein's contribution was not postulating the constant speed of light. Lex is just wrong.

    • @EinSofQuester
      @EinSofQuester Před 9 měsíci

      @@mesterha But do you agree that Maxwell's equations do not show that the speed of light is the maximum possible speed?

  • @carlodave9
    @carlodave9 Před rokem

    Yeah, Elvis was pretty damn cool too, in his prime.

  • @Jay-pw7pg
    @Jay-pw7pg Před 4 měsíci

    Take Einstein’s intelligence, capacity and speed to process and make connections, double it, and AGI systems will be at least 10-100 times better.
    And will have the capacity to link to thousands of other systems to work in harmony.
    That is where the human species is heading.
    And from there, expect the end of purely human species, as the species will likely merge with AGI, tech, bioengineering, etc.
    And populate other planets.

    • @seba_dud
      @seba_dud Před 3 měsíci

      does sound pretty cool

  • @donharris8846
    @donharris8846 Před 10 měsíci

    The audacity of this professor to suggest that he would fail a student for coming up with a different conclusion than his. The process and rationale are what should be graded, not simply coming up with an answer that matches the teacher. Or else how would any new discoveries be made

  • @newforestobservatory9322
    @newforestobservatory9322 Před 10 měsíci +1

    The real problem Einstein had with Black Holes (and you can read this in his book) is that General Relativity is a continuum theory (not quantised) and a Black Hole (a singularity) cannot be accommodated in a continuum theory ("Should we accept singularities into what is essentially a continuum theory? I think not."). Since we now know that Black Holes exist, we also now know that Einstein's General Theory of Relativity is not the last word on Gravity. We need to go one step further and get a Quantum theory of gravity - which nobody has managed so far - not for want of trying.

    • @EinSofQuester
      @EinSofQuester Před 9 měsíci

      Eric Weinstein claims that trying to quantize gravity is the wrong approach. We should gravitize quantum theory.

    • @enriquea.fonolla4495
      @enriquea.fonolla4495 Před 2 měsíci

      But most scientists agree that QFT is actually much more "precise" than Theory of relativity. So which one do we have to tweak? @@EinSofQuester

  • @williamwalker39
    @williamwalker39 Před 23 dny

    The speed of light is not a constant as once thought, and this has now been proved by Electrodynamic theory and by Experiments done by many independent researchers. The results clearly show that light propagates instantaneously when it is created by a source, and reduces to approximately the speed of light in the farfield, about one wavelength from the source, and never becomes equal to exactly c. This corresponds the phase speed, group speed, and information speed. Any theory assuming the speed of light is a constant, such as Special Relativity and General Relativity are wrong, and it has implications to Quantum theories as well. So this fact about the speed of light affects all of Modern Physics. Often it is stated that Relativity has been verified by so many experiments, how can it be wrong. Well no experiment can prove a theory, and can only provide evidence that a theory is correct. But one experiment can absolutely disprove a theory, and the new speed of light experiments proving the speed of light is not a constant is such a proof. So what does it mean? Well a derivation of Relativity using instantaneous nearfield light yields Galilean Relativity. This can easily seen by inserting c=infinity into the Lorentz Transform, yielding the GalileanTransform, where time is the same in all inertial frames. So a moving object observed with instantaneous nearfield light will yield no Relativistic effects, whereas by changing the frequency of the light such that farfield light is used will observe Relativistic effects. But since time and space are real and independent of the frequency of light used to measure its effects, then one must conclude the effects of Relativity are just an optical illusion.
    Since General Relativity is based on Special Relativity, then it has the same problem. A better theory of Gravity is Gravitoelectromagnetism which assumes gravity can be mathematically described by 4 Maxwell equations, similar to to those of electromagnetic theory. It is well known that General Relativity reduces to Gravitoelectromagnetism for weak fields, which is all that we observe. Using this theory, analysis of an oscillating mass yields a wave equation set equal to a source term. Analysis of this equation shows that the phase speed, group speed, and information speed are instantaneous in the nearfield and reduce to the speed of light in the farfield. This theory then accounts for all the observed gravitational effects including instantaneous nearfield and the speed of light farfield. The main difference is that this theory is a field theory, and not a geometrical theory like General Relativity. Because it is a field theory, Gravity can be then be quantized as the Graviton.
    Lastly it should be mentioned that this research shows that the Pilot Wave interpretation of Quantum Mechanics can no longer be criticized for requiring instantaneous interaction of the pilot wave, thereby violating Relativity. It should also be noted that nearfield electromagnetic fields can be explained by quantum mechanics using the Pilot Wave interpretation of quantum mechanics and the Heisenberg uncertainty principle (HUP), where Δx and Δp are interpreted as averages, and not the uncertainty in the values as in other interpretations of quantum mechanics. So in HUP: Δx Δp = h, where Δp=mΔv, and m is an effective mass due to momentum, thus HUP becomes: Δx Δv = h/m. In the nearfield where the field is created, Δx=0, therefore Δv=infinity. In the farfield, HUP: Δx Δp = h, where p = h/λ. HUP then becomes: Δx h/λ = h, or Δx=λ. Also in the farfield HUP becomes: λmΔv=h, thus Δv=h/(mλ). Since p=h/λ, then Δv=p/m. Also since p=mc, then Δv=c. So in summary, in the nearfield Δv=infinity, and in the farfield Δv=c, where Δv is the average velocity of the photon according to Pilot Wave theory. Consequently the Pilot wave interpretation should become the preferred interpretation of Quantum Mechanics. It should also be noted that this argument can be applied to all fields, including the graviton. Hence all fields should exhibit instantaneous nearfield and speed c farfield behavior, and this can explain the non-local effects observed in quantum entangled particles.
    *CZcams presentation of above arguments: czcams.com/video/sePdJ7vSQvQ/video.html
    *More extensive paper for the above arguments: William D. Walker and Dag Stranneby, A New Interpretation of Relativity, 2023: vixra.org/abs/2309.0145
    *Electromagnetic pulse experiment paper: www.techrxiv.org/doi/full/10.36227/techrxiv.170862178.82175798/v1
    Dr. William Walker - PhD in physics from ETH Zurich, 1997

  • @aXw4ryPlJR
    @aXw4ryPlJR Před 11 měsíci +1

    It is remarkable how many modern physicists believe or suggest they have deeper perspectives of physics than Einstein.

  • @MariaGavris-xl6ul
    @MariaGavris-xl6ul Před 6 dny

    Einstein Albert 🥳🎉 Wery good say about people.

  • @JIMJAMSC
    @JIMJAMSC Před 10 měsíci

    Almost every electronic device in my house including a VHS tape player has been flashing 12 00 for the last 25 years...
    And this guy is making fun of Einstein being "confused" about the speed of light..

  • @LonesHit150
    @LonesHit150 Před 10 měsíci +2

    Anyone here from the smart nonsense email?

  • @elizabethdepalma9371
    @elizabethdepalma9371 Před 3 měsíci

    ❤❤❤

  • @richardgray7159
    @richardgray7159 Před 10 měsíci

    Einstein was different though if he could lived his mind was like alien to average person

  • @xfoolsgoldx
    @xfoolsgoldx Před 5 měsíci

    Hasn't it been proven that the speed of light isn't the fastest speed?

  • @mithya
    @mithya Před 10 měsíci

    That physicist looks like Deepak Chopra

  • @MickeJagger
    @MickeJagger Před 4 měsíci

    If you don't pass students that think unconventional than you won't have more Albert Einstein's...

  • @Dyagodru
    @Dyagodru Před 10 měsíci

    I thought this guy was Jason Bateman

  • @beenay18
    @beenay18 Před 3 měsíci

    I wished he gave an answer to the question Lex asked. Is it intuitive to come to the conclusion that light has a speed limit? If answer is yes, how? Explain you sucker?

  • @MariaGavris-xl6ul
    @MariaGavris-xl6ul Před 6 dny

    I respect Albert Einstein.❤🎉😊

  • @robertlakeman4419
    @robertlakeman4419 Před rokem

    WD40 is cool

  • @T4SelNiNO
    @T4SelNiNO Před 9 měsíci

    Hmm a genius that advocated dialectical materialism as the true understanding of the world we live in. Wonder who came up with that one...

  • @The-Rest-of-Us
    @The-Rest-of-Us Před 10 měsíci

    “My laboratory is my paper.”
    - Albert Einstein
    Even though he got some things wrong later in life it’s insane how much he got right without ever running a single experiment (time dilation, length contraction, E=mc2, space-time, photo-electric effect, Bose-Einstein condensate, etc. etc.)

  • @clandry138
    @clandry138 Před rokem +1

    He came up with thoughts all stingers come up. Nothing new or great.

  • @luisbroscheit7834
    @luisbroscheit7834 Před 10 měsíci +1

    Would be interesting to discuss that Einstein was an advocate for socialism.

  • @andrews2441
    @andrews2441 Před 10 měsíci +1

    If I had to pick one, Von Neumann was the true genius of the 20th century.

    • @tonyt50
      @tonyt50 Před 10 měsíci +2

      well good thing it’s not up to you

    • @EinSofQuester
      @EinSofQuester Před 9 měsíci +3

      Von Neuman's mind was much faster than anyone else's. But Einstein had a much deeper intellect than Von Neuman. None of Von Neuman's achievements are as revolutionary as Einstein's. Einstein had a far greater intuition and imagination than Von Neuman. I'll give you an analogy:
      A rocket ship is much faster than a man walking. In normal space, a rocket ship would get from point A to point B much faster than a man walking. But if the man went through a wormhole and the rocket ship stayed in normal space, the walking man would beat the rocket ship to point B. Einstein's mind was a man walking through a wormhole, and Neuman's mind was a rocket ship in normal space.

  • @mrjdgibbs
    @mrjdgibbs Před 4 měsíci

    Just to point out Einstein didn't come up with the speed of light being the speed limit. This was known from experiments in electromagnetism the century prior. Einstein's great contribution was understanding the implications to time and space.

  • @dr.deverylejones1306
    @dr.deverylejones1306 Před 15 dny

    Mankind still thinks to discover what things that exist & what things can do that exist makes a man some genius like he created the things to exist while ignoring the Knowledge that must exist 1st really does exist for made the thing for makes the man some Genius in History for makes him look smart to say no real evidence a GOD exist for people wait to follow Him for knowledge.

  • @DoNotForget45180
    @DoNotForget45180 Před 3 měsíci +3

    Jesus of nazareth loves you

    • @dtrcs9518
      @dtrcs9518 Před 2 měsíci

      I'm getting a restraining order

  • @scottbambacigno3066
    @scottbambacigno3066 Před 2 měsíci

    The speed limit of finance is bitcoin.