Nima Arkani-Hamed: The End of Space-Time

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  • Опубліковано 28 лис 2024

КОМЕНТАРІ • 665

  • @rp3703
    @rp3703 2 роки тому +352

    this is why I gave up on TV and watch UA-cam instead. Thank you for posting this!

    • @MrPizzaboy19
      @MrPizzaboy19 2 роки тому +19

      TV pales in comparison to UA-cam.

    • @shadowoffire4307
      @shadowoffire4307 2 роки тому +21

      That is why tv is called as "idiot Box" right from the beginning.

    • @tyreza79
      @tyreza79 2 роки тому

      UA-cam is this generation tv and it's worse... And later it will be in your babies beads as chips... Don't get so high on this idea. And many very interesting talks are nothing but blasphemy and veil on the true light of god... But how can someone living in darkness differenciate between fire and light and light of god... How how..

    • @tyreza79
      @tyreza79 2 роки тому +1

      @@MrPizzaboy19 loool

    • @shadowoffire4307
      @shadowoffire4307 2 роки тому

      @@tyreza79 blasphemy? you are still living in mediaeval era. There is no place for such Stone age thinking and mentality in 21st century. God is not what you think or what you bealive. By saying things like "veil on true light of God" you are reducing god to just a weak entity who gets affected by deeds of humans. No it won't get affected. If it is all knowing all powerful,and present everywhere how can you call it as weak entity? Isn't this is sacrilege and blasphemy rolled into one? Acording to standard of mediaeval era thinking? Iam not saying god is not real. Iam saying you are misunderstanding the definition of God. There is no such thing as "personal god" god is not what you think or like to bealive. Can someone living in light or fire differentiate between dark and moonlight?
      Light is shadow of God. Darkness is just absence of this shadow.

  • @yourlogicalnightmare1014
    @yourlogicalnightmare1014 11 місяців тому +55

    He gave this entire lecture in a single breath... amazing

    • @waynetom9022
      @waynetom9022 8 місяців тому

      ...short lecture on a timeless topic!

    • @mamavswild
      @mamavswild 3 місяці тому +1

      It’s 0300 and here I am in bed, experiencing an existential crisis and wondering what this does to relativity.

  • @wiseview1444
    @wiseview1444 Рік тому +61

    Amazing talk and amazing attitude. This is the ethic and spirit true physicists bring in. Top of the line.

  • @MsSoFruity
    @MsSoFruity Рік тому +32

    This should go viral and taught in schools. Thank you so much for this video.

  • @robbie_
    @robbie_ 2 роки тому +58

    I love watching Nima. I don't have a ******* clue what he's talking about but his energy has filled me with enthusiasm for The End of Spacetime.

    • @fitnesspoint2006
      @fitnesspoint2006 2 роки тому +7

      nothing new or profound on Nimas part, ( i understand there are lots of Nima worshipers here) these ideas have been around since Bohr and Einstein were debating one another. Both concluded there is a deeper reality that gives rise to emergent properties like fields and eventually particles.

    • @beneu95
      @beneu95 2 роки тому +6

      @@fitnesspoint2006 We all already know that, but we LOVE NIMA.

    • @fitnesspoint2006
      @fitnesspoint2006 2 роки тому

      @@beneu95 ood for you, do you want a cookie?

    • @sibbyeskie
      @sibbyeskie 2 роки тому +12

      @@fitnesspoint2006 sure and we can go back to Plato or Liebniz or whatever you prefer for pure thought experiments that touch upon the same concepts. What is new and profound is that we can say with confidence that spacetime needs to be abandoned as a fundamental principle as a function of our best theories, and Nima is one of a handful who are pushing this research forward today.

    • @bierundkippen720
      @bierundkippen720 2 роки тому

      @@sibbyeskie „we can say with confidence that spacetime needs to be abandoned“
      No, we cannot. You haven’t understood much.

  • @nickidaisydandelion4044
    @nickidaisydandelion4044 11 місяців тому +17

    David Bohm and Jiddu Krishnamurti already talked about time being simply a perceived phenomenon while time in actuality eludes out of reality, stretches and dissipates. They also concluded that we don't even have the linguistic means to grasp this concept through the vocabulary available. Their series of discussion is called The Ending of Time.

    • @crizish
      @crizish Місяць тому +1

      Yes! You’re spot on. The Implicate Order!

    • @bernardofitzpatrick5403
      @bernardofitzpatrick5403 25 днів тому

      @@crizishstill have to figure out “hidden variables”

  • @alexsimonelis164
    @alexsimonelis164 2 роки тому +38

    Amazing stuff.
    Physicists must never abandon the scientific method: experimental verification of all theories.

    • @rabbitcreative
      @rabbitcreative Рік тому

      > experimental verification of all theories.
      Like water finding its level!

    • @FallNorth
      @FallNorth 11 місяців тому

      @@rabbitcreative
      It does find its level?
      You bloody rabbits just sow disinformation, ever since the bunny wars of 1996. :P

    • @v2ike6udik
      @v2ike6udik 4 місяці тому

      Todays science is beer verified crap

  • @danimal519
    @danimal519 Рік тому +28

    Wow! What a badass, and his language to explain this all is so understandable... there's a lot to be said about those who can explain complex things simply.
    Definitely found my next rabbit hole!

    • @booJay
      @booJay Рік тому +1

      This is so key. Even in my own field, I feel like we're speaking a completely different language when simple explanations can be used instead so that others can share in the understanding and contribute their ideas, even to esoteric subjects.

  • @rustybolts8953
    @rustybolts8953 2 роки тому +75

    A very "magical" lecture, thank you all very much.

    • @petermiesler9452
      @petermiesler9452 Рік тому +1

      "Magical"! Well said.

    • @RaeRaesRaveReviews
      @RaeRaesRaveReviews Рік тому +2

      He strikes me as very particular with his words, and I would love to ask him why he chose some of the words he did :) "magical," "esoteric," etc.

    • @monklingtoneverjet2536
      @monklingtoneverjet2536 Рік тому +1

      delivered by a magician!

  • @bunberrier
    @bunberrier Рік тому +11

    "Speak as you might to a young child... or a golden retriever. It wasnt brains that got me here. I can assure you of that." - John Tulde, Margin Call
    Thanks for exploring the bounds of the known world, and props to you for explaining it in a way plebs like me can follow. Good luck! I'll be cheering you on from the side of the field.

  • @gregceth443
    @gregceth443 2 роки тому +20

    The AI suggested this, the comments made me watch, and I loved it, simply revolutionary and brilliant.

  • @db5837
    @db5837 2 роки тому +18

    "I don't have time to talk about this in detail".

  • @TGMResearch
    @TGMResearch 2 роки тому +23

    Great talk, and a line of thinking way more promising than much speculative stuff that's going around.

  • @PabloMayrgundter
    @PabloMayrgundter 2 роки тому +23

    The Amplituhedron sounds *a lot* like Wolfram's Physics project (branchial space, the ruliad)... simple combinatoric graphs leading to emergent QM and spacetime physics.

    • @JorJor812
      @JorJor812 2 роки тому +13

      Yes and what it likely means is spacetime is emergent from consciousness

    • @ehssandariani8041
      @ehssandariani8041 Рік тому +1

      @@JorJor812Elaborate please? Sources?

    • @RRR1-z9c
      @RRR1-z9c Рік тому +1

      @@ehssandariani8041Donald Hoffman

  • @elfstr0m
    @elfstr0m Рік тому +16

    The simple gluon diagrams reminds me of Steven Wolfram’s graph project, right down to space time being emergent properties of more fundamental building blocks. Fantastic!

    • @rkrishnan2816
      @rkrishnan2816 Рік тому +2

      That was exactly what I was thinking!

    • @NightmareCourtPictures
      @NightmareCourtPictures Рік тому +2

      I studied physics, biology and complex systems for about 10 years and the wolfram model for the past 2.5 years. In my study of those areas, they all inexorably led to the Wolfram Model…like a trail of bed crumbs.

  • @Darkmatter321
    @Darkmatter321 2 роки тому +12

    Amazing talk by an amazing person. Thank you for this

  • @kazimierzmarkiel5400
    @kazimierzmarkiel5400 2 роки тому +2

    I am interested to obtain response on two separate questions related to topic presented here ;
    1- Our World which we are able to observe is located in 3 dimensional space with 3 perpendicular dimensions. Such symmetry is sufficient to describe location all the points in the space. Symmetry of time is one dimensional- defining one time parameter is sufficient to locate the event in time. What is the physical purpose and sense to combine boths entities, with different symmetry? 2- Just on the begining during Big Bang all the energy and mass was collected together and it had not collapsed into one big black hole - only expanded violently and turbulently . Can we assume , that in this time the mass and gravitation was not present yet there and that the massive particles were condensed later on? 3- Has the physical Space any cohesion, which would bring the Space together to Big Collapse after all particulate matter will be swallowed by the black holes? 4-If so, it is possible, that our Space is oscillating in time interval 33 billions of years per cycle - in the space of diameter 0-120 billions of light years.
    Stary

  • @gilbertanderson3456
    @gilbertanderson3456 2 роки тому +4

    👍 Thousandth Like!
    Highly lucid description of the cutting edge, thanks so much!

  • @dwivedys
    @dwivedys 4 місяці тому +1

    Oh boy oh boy! What a fantastic talk this and I can tell you I have watched a lot of similar looking and sounding talks on the notion of space time etc this is by far the best I’ve come across. Well done professor am I look forward to further interesting outcomes from the research and thought experiments you all are doing! Interesting times ahead

  • @ragingchimera8021
    @ragingchimera8021 Рік тому +4

    The leap that needs to happen is letting go of particles and growup enough to stop smashing things together hoping to find meaning in the pieces.

  • @MalkyTalky
    @MalkyTalky 2 роки тому +6

    Ive seen and enjoyed several of Nima's lectures. I would be interested to hear his speculation on implications.

  • @mehdibaghbadran3182
    @mehdibaghbadran3182 2 роки тому +13

    Thanks Nima for your great understanding and performance

  • @BlueSoulTiger
    @BlueSoulTiger Рік тому +4

    Echoing the views of many others, Nima is invariably an engaging speaker. One aspect of his presentations that I admire, are his handwritten slides - no sign of LaTeX here!

  • @KJBtheMosFett
    @KJBtheMosFett 2 роки тому +6

    Honestly I see this as the most fundamental important question in all of physics... "what is spacetime"

    • @mairo0sanguineti
      @mairo0sanguineti 2 роки тому +1

      don't know, but like a VR headset we put on, meaning definitely brain generated, and all species of similar brains experience similar spacetime...

    • @frankdimeglio8216
      @frankdimeglio8216 Рік тому

      ​@@mairo0sanguineti Consider TIME AND time dilation ON BALANCE, AS what is E=MC2 is taken directly from F=ma; AS ELECTROMAGNETISM/energy is CLEARLY AND NECESSARILY proven to be gravity (ON/IN BALANCE). Indeed, the stars AND PLANETS are POINTS in the night sky ON BALANCE; AND the rotation of WHAT IS THE MOON matches the revolution. Indeed, gravity/acceleration involves BALANCED inertia/INERTIAL RESISTANCE; AS c squared CLEARLY represents a dimension of SPACE ON BALANCE; AS ELECTROMAGNETISM/energy is CLEARLY AND NECESSARILY proven to be gravity (ON/IN BALANCE). Indeed, TIME is NECESSARILY possible/potential AND actual ON/IN BALANCE. GRAVITATIONAL force/ENERGY is proportional to (or BALANCED with/as) inertia/INERTIAL RESISTANCE, AS ELECTROMAGNETISM/energy is CLEARLY AND NECESSARILY proven to be gravity (ON/IN BALANCE); AS WHAT IS E=MC2 is taken directly from F=ma; AS the rotation of WHAT IS THE MOON matches the revolution; AS c squared CLEARLY represents a dimension of SPACE ON BALANCE. Consider what is THE EYE ON BALANCE. Consider what is the TRANSLUCENT AND BLUE sky ON BALANCE. Great.
      By Frank DiMeglio

    • @v2ike6udik
      @v2ike6udik 4 місяці тому

      Better question is how to destroy fr33mösööns, who control this realm. I have some vibe tech ideas, how to dissrupt their link to lucifer. As below,.so above, dpshits everywhere.
      Abandon religions (demonic control struct),.firat request. Then we can talk.

  • @larrycarino4903
    @larrycarino4903 2 роки тому

    Thank you so much for posting this lecture with the graphics. Now I understand it better. 👍👍👍

  • @micatlan
    @micatlan 2 роки тому +23

    Thank you Nima for these awesome explanations in layman s words that enabled me to make a mental image of particle scattering for the first time. you will most probably largely contribute to reveal what the world that we experience is made of. what i understand is that 4D space time emerges from basically one global 2D matrix of elements onto which permutations are performed. what would drive these permutations? the entropy variation rate of that information change would define the passage of time, right? you re getting closer to the argument that not only "reality" has all the features of a simulation but eventually, to the possibility that this simulation does not even need to be run to exist completely. i would really like to know what are the rules that govern the permutations of this large number of degrees of freedom arranged on a 2D grid.

    • @Sapientiaa
      @Sapientiaa Рік тому

      What kind of simulation are you referring to? Hopefully not a computer simulation.

    • @hannesdewachter7803
      @hannesdewachter7803 Рік тому +3

      Donald Hoffman provides the answer in his “Fusion of consciousness” publication January 2023

    • @wangmowangmo9348
      @wangmowangmo9348 Рік тому

      This human concepts is all bs for bats, whales, trees, bacteria. They are not real only human ideas. Nice fairy tales.

    • @elessarstrider5210
      @elessarstrider5210 Рік тому +1

      How many dimensions are there? All of them. Our three or four dimension experience is vastly underdetermined leaving no way to 'solve' underlying mechanics of *the* universe. When randomness isn't. Still working on proton decay are they? They don't have the GUTs.

  • @bobleclair5665
    @bobleclair5665 2 роки тому +4

    14:46, I like the way you reach out and grab the infinite universe and roll it all up in your hands

  • @rshollos
    @rshollos 2 роки тому +4

    Wonderful talk with a heads up on the possible shape of the next revolution in physics.

  • @DavidEngelen
    @DavidEngelen 2 роки тому +11

    Love it thank you so much!

  • @frun
    @frun 2 роки тому +4

    As i understand it, the graphs are built on the principle of conservation of spin.
    Size of lump here just correspond to the section of the lightcone 14:00
    The boundary qft can be replaced by the deterministic de Broglie double solution theory (DST). I speculate, that DST=GR (ADM formulation)
    I'm very much convinced, that boundary correlations can propagate as fast as you wish(several light cones in parallel). See papers by Gonzalez-Mestres. There's some fractal structure down there, beyond the uncertainty principle, in deterministic theory. Probably, self-similarity, even.
    As much as I like the bootstrap program, i understand it still gives the approximate description of nature. It is unable to explain the speed of light. However, we know it is perfectly possible to calculate the speed of sound in a medium.

  • @franciscos.5165
    @franciscos.5165 Рік тому +1

    4:29 Just an observation: the size of the observable universe is not "10, 15 billion light years across", but over 90.

  • @paulstark1832
    @paulstark1832 2 роки тому +3

    this is up my alley. lovely video!!!

    • @squarerootof2
      @squarerootof2 2 роки тому

      You are a theoretical physicist too? That's so cool, man! Say hello to your brother Tony for me, pls.

  • @hosz5499
    @hosz5499 2 роки тому +3

    Great speaker gets ideas across layers of math, Nima is one!

    • @patrikkondor5215
      @patrikkondor5215 Рік тому

      However the great minds gets math across layers of ideas.

  • @simay4977
    @simay4977 2 роки тому +3

    Could the quantum field be the structure that QM and Spacetime emerge from or would the QF also be an emergent property? This is blowing my tiny mind.

  • @DavidGillooly
    @DavidGillooly 2 роки тому +7

    A very interesting talk that answered many questions about the process of learning and looking for new ways to new physics.

    • @bierundkippen720
      @bierundkippen720 2 роки тому +1

      What question(s)? What answer(s)?

    • @frankdimeglio8216
      @frankdimeglio8216 Рік тому

      ​@@bierundkippen720 Consider TIME AND time dilation ON BALANCE, AS what is E=MC2 is taken directly from F=ma; AS ELECTROMAGNETISM/energy is CLEARLY AND NECESSARILY proven to be gravity (ON/IN BALANCE). Indeed, the stars AND PLANETS are POINTS in the night sky ON BALANCE; AND the rotation of WHAT IS THE MOON matches the revolution. Indeed, gravity/acceleration involves BALANCED inertia/INERTIAL RESISTANCE; AS c squared CLEARLY represents a dimension of SPACE ON BALANCE; AS ELECTROMAGNETISM/energy is CLEARLY AND NECESSARILY proven to be gravity (ON/IN BALANCE). Indeed, TIME is NECESSARILY possible/potential AND actual ON/IN BALANCE. GRAVITATIONAL force/ENERGY is proportional to (or BALANCED with/as) inertia/INERTIAL RESISTANCE, AS ELECTROMAGNETISM/energy is CLEARLY AND NECESSARILY proven to be gravity (ON/IN BALANCE); AS WHAT IS E=MC2 is taken directly from F=ma; AS the rotation of WHAT IS THE MOON matches the revolution; AS c squared CLEARLY represents a dimension of SPACE ON BALANCE. Consider what is THE EYE ON BALANCE. Consider what is the TRANSLUCENT AND BLUE sky ON BALANCE. Great.
      By Frank DiMeglio

  • @Soulful_Pizza
    @Soulful_Pizza 2 роки тому +5

    Fabulous lecture, thanks.

  • @claudelebel49
    @claudelebel49 2 роки тому +6

    Space and time are concepts and no concept can capture reality. Concepts may be helpful at describing certain phenomena but ultimately they always limit and fall short.

  • @yonj3269
    @yonj3269 Рік тому +1

    What is the interpretation adopted by Hamid Arkani to explain the problem of measurement?

  • @kirtg1
    @kirtg1 2 роки тому +4

    Thank you professor.

  • @mauricegold9377
    @mauricegold9377 2 роки тому +4

    One of several things I didn't quite understand from the talk, I'd like to throw out here: Nima talked about gluons (perhaps he could have used other particles, I don't know), but it seemed that somehow, he retains 'particles' such as gluons etc, as entities in themselves, but the 'arena' as I call it, of interactions is where the differences between today's QFT and his concepts of possible new physics lies. I guess my question is that I don't seem to understand if 'particles' are real entities in themselves or 'emergent' parts of something deeper.

    • @myu4039
      @myu4039 2 роки тому +4

      All particles are fluctuations of fields

    • @mauricegold9377
      @mauricegold9377 2 роки тому +1

      @@myu4039 And yet, what causes, sustains these fields, especially in a universe which is believed to be expanding, where a 'dilution' of the intensity of the fields might be expected, as material objects accelerate away from one another.

    • @shrbmr
      @shrbmr 2 роки тому

      @@mauricegold9377 i taught the expanding was debunked

    • @mauricegold9377
      @mauricegold9377 2 роки тому +1

      @@shrbmrAu contraire mon ami. The expansion has accelerated, starting about 5 billion years ago. So the very opposite of debunking.

    • @shrbmr
      @shrbmr 2 роки тому

      @@mauricegold9377 i Saw an YT video on the subject. New discovery with the Webb telescope. I Dont know if its right or not

  • @FrancisTSYu
    @FrancisTSYu 2 роки тому +1

    Foundation of modern physics (e.g., Foundations of modern physics [1]) was constructed from Einstein’s 4-d spacetime continuum, which is a zero-summed energy spacetime paradigm where time is treated as an independent variable. From which we see that the foundation of modern physics is not a physical realizable paradigm that should not be used for any physical analysis. For example Einstein’s spacetime violates the second law of thermodynamics, the law of time, the law of energy conservation, and the law of entropy. This is precisely the reason why modern physics is virtual and fictitious as mathematics, yet we had buried within this non-physically realizable paradigm for so long and did not even know about it [1] S. Weinberg, Foundation of Modern Physics, Cambridge University Press, 2021.

  • @shortattentionspantheatre5075
    @shortattentionspantheatre5075 Рік тому +2

    As a fairly bright layman I understood this fellow, credit him with bocu kudos.

  • @Mr4thdimention
    @Mr4thdimention Рік тому

    What can I look up to learn more about that graphical representation of permutations?

  • @sonarbangla8711
    @sonarbangla8711 2 роки тому +1

    Whenever I listen to Nima talking about space and time, I get a feeling that sone day Nima will incorporate mass, heat, gravity, energy, charge, spin etc., with space and time. Perhaps that day QM will be complete.

  • @KoroushRP
    @KoroushRP Рік тому +2

    Nice to see Persians doing awesome work

  • @motherearth1147
    @motherearth1147 Рік тому

    Thank you Nima . From Iran.

  • @niranjansaikia9379
    @niranjansaikia9379 5 місяців тому

    Thanks a lot Nima for your real scientific attitude..I love it❤❤❤❤🎉

  • @FiatLux1
    @FiatLux1 4 місяці тому

    For better experience play this on 2x!

  • @bjpafa2293
    @bjpafa2293 2 роки тому +1

    Today we are asking about quantum entanglement, non locality, and information exchange...
    Questioning Cosmological structure, quantum field theory, Gravitational waves, Hilbert Space physics, De Sitter...
    Everybody knows that these are times of paradigm shifting, into what, that is still nubilous at least...

  • @swenmeinert3967
    @swenmeinert3967 Рік тому +2

    Fascinating to see these savants speaking their mind. It sounds like a random word generator. But luckily they are there to discover what nobody else is able to.

  • @CGMaat
    @CGMaat 2 роки тому +4

    Wow- what a genius - love his dynamic quantum explosive humble truth- he tries top down load the perfect for us that we just take for granted.
    My favourite lecture “ THE MORALITY OFTHE PHYSICAL LAW! ANOTHER WOW _ AMPLITUDHERON - NIMA’S MIND!
    I know he cant sleep at night.

  • @dmdrosselmeyer
    @dmdrosselmeyer 6 місяців тому

    He's a fantastic public speaker! I could not speak like that without forgetting my train of thought or which word I specifically wanted to use at least a dozen times lol

  • @dauphindauphin6607
    @dauphindauphin6607 9 місяців тому

    As clear and simple as can be explained !

  • @sunroad7228
    @sunroad7228 Рік тому +4

    "In any system of energy, Control is what consumes energy the most.
    No energy store holds enough energy to extract an amount of energy equal to the total energy it stores.
    No system of energy can deliver sum useful energy in excess of the total energy put into constructing it.
    This universal truth applies to all systems.
    Energy, like time, flows from past to future".

    • @sunroad7228
      @sunroad7228 7 місяців тому +1

      @@ArmaGeddon-iu1vv Oh yes, "My body can do that". Stop having any meal and manage to grow food from scratch, awaiting it until you eat again.
      Smart.

  • @johneonas6628
    @johneonas6628 2 роки тому +2

    Thank you for the video.

  • @MBY1952
    @MBY1952 Рік тому +2

    הרצאה מעניינת. תודה רבה.

  • @ronmullick253
    @ronmullick253 Рік тому +2

    I wonder what Einstein would think about the idea that both Quantum Mechanics and Space Time emerged out of something else.I bet both him and Bohr never thought of that.

    • @rustybolts8953
      @rustybolts8953 Рік тому

      So far I call it "Infinity" and the "What not" or "Not what" dimension, which is infinite and yet contains all possible limits and physical potentiality. This has been an ongoing investigation for me since early childhood. Like Nima, I am hooked but he is more advanced than myself, especially in math.. I will continue... As for Einstein , Bohr and others, I think they knew there is more but they could not prove it.

  • @rabbit-ku1bn
    @rabbit-ku1bn 2 роки тому +6

    Ah, this brings me motivation when I am too absorbed studying things in a tiny tiny little corner of this vast and rich field for my doctoral work.

    • @squarerootof2
      @squarerootof2 2 роки тому

      Why do you burrow yourself like a rabbit in a tiny little corner to study and don't go out in the open or to the local library if you have no space at home? That cannot be very healthy and it probably affects your motivation negatively.

    • @rabbit-ku1bn
      @rabbit-ku1bn Рік тому

      @@squarerootof2 It's been more than a year 😅. I meant that my focus of research is too specialised, as it happens to be the case in research after all. Not that I am working in a physically small space.

    • @squarerootof2
      @squarerootof2 Рік тому

      @@rabbit-ku1bn Lol, I know. I was just winding you up, rabbit. :D

  • @nicholaslozenski5149
    @nicholaslozenski5149 Рік тому +2

    Apophatic negation refers to a mode of inquiry that emphasizes what cannot be said or known about a given subject. In this approach, the focus is on negating or denying all positive assertions or concepts that might be applied to the subject, in order to point towards a deeper reality that transcends language and conceptualization. This is sometimes called the "via negativa" or the negative way. In the context of quantum physics, apophatic negation might involve questioning or denying common assumptions or theories about the nature of reality or the behavior of particles, in order to open up new avenues of exploration and discovery.
    Cataphatic assertion, on the other hand, is a mode of inquiry that emphasizes positive assertions or concepts about a given subject. In this approach, the focus is on affirming or asserting what can be known or experienced about the subject, in order to develop a more complete and nuanced understanding. This is sometimes called the "via positiva" or the positive way. In the context of quantum physics, cataphatic assertion might involve formulating hypotheses or theories based on empirical observations or mathematical models, in order to test and refine our understanding of the underlying phenomena.
    Theoria apophasis is a combination of both apophatic and cataphatic modes of inquiry, in which the emphasis is on a dialectical process of negation and affirmation. In this approach, the focus is on using the limits of language and conceptualization to approach a deeper, transcendent reality that cannot be fully captured or comprehended by any positive assertion or negation. In the context of quantum physics, theoria apophasis might involve using the constraints of experimental data and mathematical models to refine our understanding of the behavior of particles, while also acknowledging the limits of our knowledge and the potential for unexpected discoveries.
    Overall, these modes of inquiry can be seen as complementary rather than mutually exclusive, and can be used in various combinations depending on the goals and context of scientific inquiry in quantum physics and other areas of study.

    • @michaelblankenau6598
      @michaelblankenau6598 Рік тому

      Interesting . Do these modes of inquiry arise from philosophical thought or are they an inherent aspect of the scientific method ?

  • @Kimoto504
    @Kimoto504 3 місяці тому +1

    Your higher energy for higher frequencies thing feels like needing more energy to sing higher notes at a given volume VS lower frequencies. Makes sense if seen through engineering because more "beats" (wave cycles) require more energy, like beating a drum slowly vs quickly: a relaxed beat vs a workout.
    Oddly, recently it came to me that "black holes" could very well be new universes, not "singularities". I.e. our "universe" could very well be "inside" a black hole. It would be Indra's Net figuratively where each universe makes more universes via black holes of the stars each contains. It's funny and mind freezing.
    Since I'm sharing my insanity, there's another thing that came with that "blackhole universe" thing. Perhaps everything is "made of" or occurs within gravity. What we call "empty space" is 100% gravity. It would work in that mass merely intrinsically possess/create differentials of gravity. Masses possess/create differentials of gravity between others masses. This may not make sense or be waaayyyy off but hey it is what it is. LOL.

  • @OutOfWards
    @OutOfWards Рік тому

    8:15 If this is the case, how are we able to see these 'blackholes' ?

  • @surkewrasoul4711
    @surkewrasoul4711 Рік тому +1

    Sounds like a very interesting lecture, Think I just got a new idea for my next new hair style.

    • @georgethecurious670
      @georgethecurious670 Рік тому

      The best summary of fancy BS 😉👍! And physics is my hobby but only as far as we can reasonably relate to it. Beyond that it is only play on fancy frazes, but apparently it pays well!

  • @nicholaslozenski5149
    @nicholaslozenski5149 Рік тому

    Regarding quantum entanglement and nonlocality
    Employing hyper-rational reasoning, I contend that all entities are equidistant from the void; consequently, all entities are equidistant from counterspace or nonlocality, culminating in all entities being equidistant from one another in this fashion. Within this framework, the concept of 'space' as the magnitude of separation between entities is inconsequential and irrelevant.
    Hyper-rational reasoning, also known as hyper-logical reasoning, is a type of reasoning that goes beyond traditional logic and can lead to unconventional or even counterintuitive conclusions. Here is an attempt to use hyper-rational reasoning to argue that all entities are equidistant from the void, counterspace, and from each other:
    First, let us define what we mean by "void." The void is often used to refer to the absence of everything, including space and time. In this sense, it can be seen as a sort of "non-entity" or "non-existence." However, the void can also be seen as the ultimate potentiality, the ground from which all things arise.
    Now, let us consider the idea that all entities are equidistant from the void. This may seem counterintuitive at first, as some entities may seem more closely related to the void than others (such as concepts of emptiness or non-being). However, if we think of the void as the ultimate potentiality, then all entities can be seen as arising from this same ground. In this sense, they are all equidistant from the void in that they all come from the same place.
    Similarly, the concept of "counterspace" or "nonlocality" can be seen as another way of referring to this same ground of potentiality. All entities can be seen as equidistant from counterspace/nonlocality in that they all arise from this same source.
    Finally, if we accept that all entities are equidistant from the void and counterspace/nonlocality, then it follows that they are also equidistant from each other. This is because their distance from each other is inconsequential and irrelevant within this framework. All entities arise from the same ground of potentiality, and their differences are merely superficial manifestations of this same underlying source.
    Of course, this line of reasoning may not be immediately convincing to everyone. It relies on a particular conception of the void and counterspace/nonlocality that not everyone may agree with, and it may require a willingness to go beyond traditional logic and reasoning. However, it does provide an interesting and unconventional way of thinking about the relationship between entities and their underlying source.

  • @gyro5d
    @gyro5d 2 роки тому

    Virtual particles are from the coaxial circuit of transverse waves of Dielectric energy and Dielectric voidence field/Magnetism.

  • @bengtlilja6621
    @bengtlilja6621 5 місяців тому

    Time is only defined as when points in space are moving and changes position. Every single point has it own time. The time we see may be called "statistical" time. Many points together makes your reality.

  • @shwetasinghnm
    @shwetasinghnm 5 місяців тому

    So basically mathematical tools like combinatorics can make the colliders redundant?

  • @khng4455
    @khng4455 Рік тому

    Although the patterns of things and behavior in the universe appears random and sometimes chaotic and rather unpredictable, they all follow specific mathematical principles CONSISTENTLY. Mathematics is the underlying abstract principles governing where the universe came from and where it is going. Can we then say mathematics rules the universe?

  • @MQartGallery
    @MQartGallery Рік тому

    The end of space portion of space-time, as the basic phenomena it is thought of, is not an emergent property which is still with us, yes quite plausible, but not the time portion! Time is the register of events, nothing is more basic than this!

  • @mrhassell
    @mrhassell 5 місяців тому

    Glues have held our world together since ancient times.

  • @hn6187
    @hn6187 3 місяці тому

    And he's a very good presenter too. I'd like to listen to him in conversation with Penrose

  • @paulsass4343
    @paulsass4343 11 місяців тому

    my new favorite human !!! really CARES!

  • @ramseypietronasser2
    @ramseypietronasser2 2 роки тому +2

    Enjoyed this

  • @majedahmed5410
    @majedahmed5410 Рік тому +1

    knowledge: information is not knowing: Understanding : explain in simple way to 6 year kid...Hit the nail on the head..!! KISS

  • @rebekahlevy4562
    @rebekahlevy4562 2 роки тому +1

    (1) Some good answers can likely come from playing with FRACTAL-type equations. (2) The unifying could happen when we find a way to better explore our *consciousness itself*--and describe the differences between how our Left and Right Hemispheres experience and describe the world, since those differences are so well mirrored in our space (RH) and time (LH). This is probably BOTH a description of why/how we developed the hemispheres in the first place, and a way to unify the science.

  • @raypek8253
    @raypek8253 2 роки тому

    I believe you said that Time has been born at the very beginning, therefore, aren't we just adhering to Time and the answers to your questions, will come within said Time.

  • @sivakawachine2343
    @sivakawachine2343 2 роки тому +3

    I feel fortunate that English is the international language. From the looks of the audience, many are not only dealing with the subject matter, but they are also dealing with translating. It seems like that would make it even more difficult and abstract. How much is lost in translation? The transcript may help, and it could be translated into various languages. Even so, like a permutation or something, when you take the word butterfly and you say it in various languages, even though you may understand the various ways of saying butterfly and what insect it identifies, each language label is unique and elicits a different response. For example, I may know butterfly is also mariposa in Spanish or forashay in Arabic, etc. the word that FEELS the best in that case (for me) is forashay. You may never get the feeling even if you get the word or translation. Some words are just better in certain languages. Nuances can also be lost in translation.
    Maybe the international language should be an international sign language. We could hand jive our way through it, maybe add a little shimmy for extra pluck, or Planck, or juxtpa, or whatever that is...square that energy and do a square dance and you get the idea.
    In the above video the physicist started theorizing about the end of Space-Time and spoke of all of the action being along the walls. I think of the wall as taking up space as well, and it does, leaving us back with space and anything happening on the wall is happening in time, so we are back to the Space-Time continuum, even if you are just a wallflower. If you want to get beyond the Space-Time continuum meet me at my house at 11:00.

    • @ACuriousChild
      @ACuriousChild Рік тому

      @ Siva Kawachine
      Why would anyone want to eliminate ANY language - I am flabbergasted by the NOTION of your comment "less is better for for 'efficiency reasons' as you were alluding rightly so before to the fact that each expression has its own "beauty". I would call it resonance based on my understanding of THE BIG SHOW humans are part of.

    • @emilnemyl448
      @emilnemyl448 Рік тому

      Flawed logic. Everyone will imagine the very same word differently unless you define it in a very precise way, you do not need a different language for that. Say rabbit, now our two rabbits are different and the Spanish one is different to the same degree as our two English ones . . unless we define the rabbit in a way that there exists only a single way that it can be imagined.
      It is like saying that a loaf of bread will be the same as long as we use the same oven, but the question of oven is just a superficial layer that can be solved easily as long as you solve the deeper issue.

    • @slingshotchicken4695
      @slingshotchicken4695 Рік тому

      @@ACuriousChild I don't want to eliminate language at all, I was merely offering an international sign language as a more universal way for people of all nations to communicate. I like languages. If I said less is better, then proceeded to write what I wrote I wasn't following my own advice. It wasn't concise at all. I think your comment is well written and I am having no problem wrapping my head around it. It's nice to see the level of intelligence I'm noticing on this thread, I am humbled.

    • @ACuriousChild
      @ACuriousChild Рік тому

      @@slingshotchicken4695
      Don't remember my exact words but deducing from your frank and honest response I assume my wording was harsh nevertheless honest and based on "pure heart".
      Implying intentions based on fellow HUMAN MINDS expressions is mainly a way of pointing out the blind spots - one's own and everyone's else's .
      No-one (apart from HUMAN MINDS with a dark agenda, usually hidden from their consciousness) would ask to eliminate plurality or diversity (not the politically motivated one - which is a BIG LIE anyway) of any expression.
      HUMAN MINDS like yours are surely the future - notwithstanding any differences of perception.

    • @slingshotchicken4695
      @slingshotchicken4695 Рік тому

      @@emilnemyl448 I'm having a little trouble absorbing your reply, I will have to read it a few times, it's pretty cerebral. OK, I'm getting the first part now. No, you don't need a different language for that, but a different language just adds more (at least for me) . I can look at a table and use the word table and experience it slightly differently than if I'm thinking of it, while looking at it, using the Spanish word "mesa." Mesa allows me to see the tabletop as more of the top of a flat tall mountain, whereas when I use the word table, I don't get that vision, I just see furniture. I'm not even experiencing the object in the same way when I identify the object in these various languages. Yes, everyone will experience it, even in one language, uniquely. This is a very unusual exchange. It's as if people on this thread are able to utilize their minds in far higher and more creative ways than the usual Yahoo comments section, it's awesome but challenging to keep up. I really appreciate how expansive the thinking is on this thread.

  • @ronaldjorgensen6839
    @ronaldjorgensen6839 2 роки тому

    thanks for your persistence

  • @domenicogrimaldi591
    @domenicogrimaldi591 2 роки тому

    The vertical line of his lower case "f"s look like perfect integral symbols.

  • @QuicksilverSG
    @QuicksilverSG Рік тому +1

    What's "doomed" is not space-time, but String Theory. Let's count the ways:
    * The universe we live in is NOT an anti-de Sitter space.
    * The Holographic Principle is not physically realizable.
    * The String Landscape is way larger than anyone expected.
    ^ The Anthropic Principle can in principle justify anything.
    * The inverse square law doesn't work in 10 dimensions.
    * The LHC pretty much ruled out supersymmetry.
    * You can't quantize gravity because it's not actually a force.
    * Not even Ed Witten knows what "M-theory" stands for.

  • @HWJJSCHUMACHER
    @HWJJSCHUMACHER 2 роки тому +1

    16.50 ::: "IF THERE IS A DEEPER STRUCTURE" ::: YES THERE IS :::

  • @davidlinnartist
    @davidlinnartist Рік тому +8

    Now we know what happens when a physicist drinks three Red Bulls.

    • @philiplynch1630
      @philiplynch1630 10 місяців тому

      Here, THE PHYSICS is the Red Bull...;-]

    • @starsreflectingsky
      @starsreflectingsky 4 місяці тому

      This reminds me of a Jimi Hendrix thing. A girlfriend of his said the first hit of acid would make him normal and the next one would get them high. Lol
      I think what we're seeing is the Red Bull making this man normal. I can't imagine this guy high. I can't imagine both enjoying this topic and comprehended it from a visual real world perspective but also from being able to see the math behind it.

  • @JohnWSmartNow
    @JohnWSmartNow Рік тому

    Does he ever tells us what is new?

  • @estellescholtz5619
    @estellescholtz5619 Місяць тому

    Love Nima and his work, but dangerous energy... . sit down....relax, . breathe.....

  • @showmewhyiamwrong
    @showmewhyiamwrong 5 місяців тому

    I have come to think it may be time to say thank you to all of our past methodologies including Classical Mechanics and Quantum Mechanics and take completely new approach to our apparent Physical Environment. They should be looked at as guides that have taken us as far as they can given what they “know”. Now as we stand looking out into the unknown we must find new guides to take us further.This is what every previous traveler has had to do in order to increase their knowledge base further.
    Maybe one of the best places to start would be with our notion of the definition of Gravity being a reaction of Spacetime to the presence of “Mass” which at its foundation assumes the existence of Spacetime itself as being real and foundational. It works up to the point .or points, where it doesn’t.
    Our present notion of Gravity seems to be telling us that Gravity exists at some level between The Quantum level and the large scale Cosmic Level. It becomes nonsensical at both boundaries because it has no clear answer for our questions. So rather than keep asking the same questions we should rethink our approach. This is where it becomes really difficult because we are leaving our comfort zone and must travel alone. We may have to stop trying to reconcile Gravity and leave it rest where it works. That means we have to become Original Thinkers both Philosophically as well as Mathematically.
    Yeah, that is going to be really hard to accept and implement.Maybe even nearly impossible at this point in time. It is much easier to keep trying to “fit the square peg in the round hole” than to drop the peg and look for another board.
    If I were to offer any suggestions as too where to start I would say; Consider the possibility that “Spacetime” is not “foundational” and start from there.

  • @JohnDoe-ot4bm
    @JohnDoe-ot4bm Рік тому +3

    Performing, story telling. Yes I said it.

  • @abrahambaktiar2548
    @abrahambaktiar2548 2 роки тому +1

    Will you comment on "Impulse Gravity", experiment of Dr. Eugene Podkletnov, that propagates through vacuum at speed 64c (64 times speed of light) ?

  • @Anders01
    @Anders01 Рік тому +1

    Could the "tin can" be a black hole? Some physicists have proposed that our universe is a white hole of a black hole in a parent universe.

  • @سلامسلام-د4ع
    @سلامسلام-د4ع 4 місяці тому

    هل من الممكن ترجمة هذا الفيديو للغة اللعربية❤❤❤

  • @losgrillosloopeandenoche
    @losgrillosloopeandenoche Рік тому

    so Leibniz was right about space and time?

  • @deardaughter
    @deardaughter 2 роки тому

    So what is he saying? Can someone sum it up for me?

  • @syntaxed2
    @syntaxed2 2 роки тому +2

    Is there spacetime inside a blackhole?

  • @nicholaslozenski5149
    @nicholaslozenski5149 Рік тому

    Quantum Entanglement and Counterspace
    Nicholas Lozenski
    everything is equally distant from nothing thus everything is equally distant from counterspace or nonlocality and thus everything is equally distant from every other thing not spatially. relate this to quantum entanglement
    The statement "everything is equally distant from nothing" implies that in a state of pure nothingness, all possible states or locations of everything are equidistant. In other words, there is no spatial separation between any two things in nothingness. This can be related to the concept of counterspace or nonlocality, which refers to a theoretical space that exists beyond our physical universe and is not limited by the laws of physics that govern our universe.
    In the context of quantum entanglement, two particles can become entangled such that their quantum states become correlated with each other, even when they are separated by large distances. This means that the state of one particle is dependent on the state of the other particle, regardless of the distance between them. The entangled particles are not separated by space in the traditional sense, and their correlation exists in a nonlocal or counter-spacelike way.
    Therefore, the idea that everything is equally distant from counterspace or nonlocality is relevant to the phenomenon of quantum entanglement because it suggests that particles that are entangled are not actually separated by space, but are rather part of a nonlocal or counterspace-like connection. This is why changes to one entangled particle can instantaneously affect the other, regardless of the distance between them, and why this effect appears to violate the traditional laws of physics that govern the behavior of objects in our physical universe.

  • @pedrofigueiredo7850
    @pedrofigueiredo7850 2 роки тому +3

    Wolfgang Pauli , a LMU graduate like myself, said at the end of a conference he listened to : Alles falsch.

  • @entrepreneursfinest
    @entrepreneursfinest 13 днів тому

    I've often thought about how that the illusion of space exists in RPGs and I know that may sound really dense and stupid, but I'm not saying we live in a game. I'm only considering the fact that all we have is our perception and even our told and methods for measurement and experience are built around the concepts surrounding our abilities of perception. A game is designed to "trick" our perception into believing that a character is traversing real space over actual time as if space is real or time is real. We know they aren't what they seem in the game - despite our perception - because we created it. We don't know that outside the game. We trust our perception even though we can fool ourselves with a few hundred dollars of gaming equipment. Moreover, children under 7 often can't distinguish game or movie characters from real entities on a subconscious level. What if there was something that they couldn't distinguish even after 7 but they never learned that they couldn't because they never moved beyond that state in order to turn and look back on it and reflect? Just questions. I got no answers.

    • @schmetterling4477
      @schmetterling4477 6 днів тому

      Nature isn't tricking you. If you have to walk ten miles, then you have to walk ten miles. The distance to the next star is simply the distance to the next star. None of that changes just because the approximation of geometric distance fails at 10^-33cm.

    • @entrepreneursfinest
      @entrepreneursfinest 6 днів тому

      @schmetterling4477 If that wasn't true, but you weren't able to perceive or measure to prove it, how would you know?

    • @schmetterling4477
      @schmetterling4477 6 днів тому

      @@entrepreneursfinest Because nobody ever got to teleport. Not even as far as from the living room to the toilet. We all have to walk. ;-)

    • @entrepreneursfinest
      @entrepreneursfinest 6 днів тому

      @@schmetterling4477 How is that relevant?

    • @schmetterling4477
      @schmetterling4477 6 днів тому

      @@entrepreneursfinest It proves hands (well, feet) on that distance is real. ;-)

  • @hungryformusik
    @hungryformusik Рік тому +1

    When I compare this with the complete Lagrangian of the Standard Model I‘m not sure that it can be modeled like this. Just give an example that works. Until you can do that, it is pure speculation.

  • @kiran0511
    @kiran0511 2 роки тому +1

    Great Talk !

  • @davidwilkie9551
    @davidwilkie9551 Рік тому +1

    This re-vision, in the context of basic-elemental function, would naturally collate AdS within the sum-of-all-histories 3rd orientation of orthogonal-normal axial-tangential alignment used as axies in Polar-Cartesian coordination diagrams and fits the cubic flash-fractal In-form-ation formats intersection with hyperbolic integration.
    See Mathologer's illumination.., " you just look at it", of the picture of 1/x y-> asymptote to asymptote emulationofPerspective Projection vanishing-into-no-thing, and imagine polarisation of i-reflection nodal-vibrational emitter-receiver, ..interference structure of relative-timing positioning.
    Eternity-now Interval, ..old as Time, and elemental e-Pi-i sync-duration connectivity function at 1-0-infinity Origin-Fluxion here-now-forever pure-math relative-timing motion-> Bose-Einsteinian AdS/CFT Condensation, 1-0 probability dominant Quantum-fields.

  • @miraculixxs
    @miraculixxs Рік тому

    Essentially what Douglas Adams said in Hitchhiker's Guide to the Galaxy 😊

  • @EulersEye
    @EulersEye Рік тому

    Agree with other commenters, great science communication in action

  • @samayah7327
    @samayah7327 2 роки тому +1

    Wow love niima, sooo much