The Einstein Lecture: The Quantum Computing Revolution

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  • Опубліковано 26 чер 2024
  • Michelle Simmons, 2018 Australian of the Year, shared her insights into quantum physics and atomic electronics, at the recent Einstein Lecture: The Quantum Computing Revolution, 14 August 2018.
    For more factual videos like this subscribe. ua-cam.com/users/unsw?sub_... We're the official channel of UNSW Sydney, a brilliantly located university between the coast and the city.

КОМЕНТАРІ • 154

  • @frederickj.7136
    @frederickj.7136 5 років тому +45

    Now *this* is one tight lecture presentation! One of the best science and engineering talks I've ever seen on UA-cam. Once into the quantum computer elements engineering, it demands close and sustained concentration; but this is amply rewarded. Dr. Simmons's sure, unfaltering command of the material and of the task at hand is exceptional by any standard. Illuminating and inspiring -- thank you, Dr. Simmons and UNSW!

  • @julianieminski4066
    @julianieminski4066 2 роки тому +4

    i love how she personifies atoms. it makes things easier for an amateur to genuinely understand.

  • @VMac-eg7fb
    @VMac-eg7fb 5 років тому +4

    So comprehensive, understood most everything, others have tried to explain while trying to hide their methods. Quantum understanding is easy under her tutelage. Thank You Michelle Simmons, all my respect. Mystery solved.

  • @crazieeez
    @crazieeez 5 років тому +14

    Brilliant lecture. Thank you!

  • @erikschaepers
    @erikschaepers 2 роки тому +2

    Great lecture, thank you ! Very well presented

  • @barriewright2857
    @barriewright2857 5 років тому +4

    Very interesting and informative. A good lecture well, explained.

  • @johnfraser6013
    @johnfraser6013 3 роки тому

    Excellent talk - thank you for sharing !

  • @lopezb
    @lopezb 5 років тому +5

    Great talk! She has a great attitude towards science and education. Full of inspiration for all of us.

    • @SheriffofYouTube
      @SheriffofYouTube 3 роки тому

      she get 100grand per year to read other mens discovery to kids... what is not to like? she is not inventing Quantum anything

  • @xanthirudha
    @xanthirudha 5 років тому

    WOW Dr. Michelle is the best

  • @Gringohuevon
    @Gringohuevon 5 років тому +4

    It's good to see Australia associated with something other than it's tedious sports..great work and good luck!

    • @timothyperkins3723
      @timothyperkins3723 5 років тому

      lol Aussie rules football is my favourite spectator sport - with Test cricket. I am absolutely hopeless at both btw! But hey, don't you remember Penzias & Wilson, for instance? ;-)

  • @johnsondale07
    @johnsondale07 3 роки тому +2

    24:24 pay close attention from NOW

  • @shimon6689
    @shimon6689 5 років тому

    Superb lecture
    Thanks !

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    People must realize that life can be healed to the point of eternal youth

  • @ronaldronald8819
    @ronaldronald8819 5 років тому

    I am so totally mindblown.

  • @rainmaker704
    @rainmaker704 4 роки тому +1

    Very insightful!

  • @basaltnow
    @basaltnow 3 роки тому +4

    very very good history, clearly and relaxed spoken, btw. very interesting indeed. have not known that there is a University in Australia leading Quantum computing.
    Have to go, my cat Schrödinger is currently here. Sometimes he is here, sometimes not.....very strange cat.

  • @lancerudy9934
    @lancerudy9934 6 місяців тому

    Great video 😊

  • @JohnNy-ni9np
    @JohnNy-ni9np 2 роки тому

    I got here after the news broke out a few days ago. Very impressive. Thanks Dr. Simmons and the team. Looking forward to see the production in a few years time.

  • @jamesbenedict6480
    @jamesbenedict6480 3 роки тому +1

    Oh yes! Using atoms to build the next generation of the computers is very exciting! Excelling presentation!

  • @timothyperkins3723
    @timothyperkins3723 5 років тому

    This is great. 'And the fascinating thing is...' You mean, ANOTHER one?! I actually feel I understand a little bit of this. Wow.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    Add aprizsm against a string delection to produce a light power by a reflector and let the computer that has touch to sensor the program

  • @user-vl4vo2vz4f
    @user-vl4vo2vz4f Рік тому

    newer chips M2 from Apple are smaller and have 67 billion transistors but ones from supercomputers have almost 3 trillion transistors, a real beast

  • @Soulias1
    @Soulias1 5 років тому +5

    Schrodinger is the guy to the left of the person wrongly indicated as such. In other words, Schrodinger is the guy in the center of the top row, with the spectacles and light colored jacket.

    • @yuanwang8136
      @yuanwang8136 5 років тому

      I was about to question that too

    • @henryj.8528
      @henryj.8528 3 роки тому

      And Plank didn't discover the photoelectric effect, it was Einstein. Likewise it was Becquerel not M. Curie who discovered radiation. And she left out the most important factoid about Max Born (for an Australian audience)--he's Olivia Newton John's grandfather. Although many commenters apparently liked the lecture, I found it dry and dull and too much like a Ted-talk on Thorazine.

  • @deeplearningpartnership
    @deeplearningpartnership 5 років тому +1

    Nice talk.

  • @bygabop9368
    @bygabop9368 2 роки тому

    Hey Michelle, did you omit David Deutsh’s contributions for some reason?

  • @prolific9002
    @prolific9002 3 роки тому

    09:10 you still only need to come up with the 4 number pin combination. They are hopefully stored securely. However the 4 digit pin in combination with signature, card , chip, 2FA (Two factor Authentication IE: Text/SMS with Auth Code) have become standard. Welcome to the 2021 world.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    Biological computation will count the cell of all by all

  • @angusshen123
    @angusshen123 5 років тому +1

    inspiring.

  • @charlesedwards5816
    @charlesedwards5816 2 роки тому

    if asking a quantum state to be something takes information away from it then what information does it take away and has that been measured yet?

  • @AngelOfDeath943
    @AngelOfDeath943 4 роки тому

    At which time does she say about dinner table example?

  • @lancelotxavier9084
    @lancelotxavier9084 5 років тому +5

    Thank you for the lecture, but giving the credit for the first personal computer to IIBM in 1981 is grossly wrong and does injustice to the true pioneers of personal computers.

    • @rmac8380
      @rmac8380 3 роки тому

      Maybe she needs some quantum error correction measures.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    I used eniac to program the circuit to multiply the process uv developed a nuclear device

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    Genious

  • @timothyperkins3723
    @timothyperkins3723 5 років тому +1

    I think the social & historical perspective she weaves the science into really brings it to life, especially for laypeople like myself. It's really good. On a tangent I do wonder; if this global community, now empowered by readily available translations & travel, organised even better & flexed its collective muscle to fight pervasive disinformation & promote empiricism in social policy, for instance & to include sympathetic non-scientists; I wonder if we could turn impending crises into opportunities?

  • @lawrencehunter2269
    @lawrencehunter2269 5 років тому +2

    She had me at transistor!

  • @LuisOrtiz-ze2jh
    @LuisOrtiz-ze2jh Рік тому

    JULIY 9 2022 SHE DID IT

  • @Roedygr
    @Roedygr 5 років тому +1

    oops: in a classical database search, you do NOT have to look through all the items in the database. Analogously, to look up a number in a phone book, you do not need to read it from beginning to end. You can use techniques like binary search or an index.

    • @nrqed
      @nrqed 5 років тому +1

      If the information is given as it is in a phone book, one has to search from beginning to end. You are assuming that more information is provided than in a standard phone book.

    • @ianlowery6014
      @ianlowery6014 2 роки тому

      @@nrqed No, it is in alphabetical order and indexed by page numbers. If you are searching alphabetically, you just use a binary chop to get to the right page.

    • @nrqed
      @nrqed 2 роки тому

      @@ianlowery6014 My point was about looking up the name if we are given the phone number.

    • @ianlowery6014
      @ianlowery6014 2 роки тому

      ​@@nrqedYou are quite right in that case. :)

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    The string effect has never been desiphered of quantum process

  • @VMac-eg7fb
    @VMac-eg7fb 2 роки тому

    Place computers in space as a general mode for cooling uniformly, place numerous computers per satellite.

  • @andik70
    @andik70 5 років тому +1

    title on 0:28 who is Einstien and is he related to Einstein?

    • @u.v.s.5583
      @u.v.s.5583 5 років тому +3

      Ålbert von Ienstein was a Swedish physicist who got the Schnobel prize for discovering Black Metal.

    • @fluxoff
      @fluxoff 4 роки тому +1

      Self educated record store clerk who taught himself Metal.

  • @peterwarren6418
    @peterwarren6418 8 місяців тому

    Would it be possible to teleport something using two quantum computers.

  • @JustMoseyinAround
    @JustMoseyinAround 3 роки тому +2

    24:05 *LMAO poor guy. All he could do is smile it off.*

  • @mohammedhajji8973
    @mohammedhajji8973 2 роки тому

    the 5th is Émile Verschaffelt

  • @Stadtpark90
    @Stadtpark90 5 років тому +3

    After watching this I get the feeling for the first time, that quantum computing with 30 or 50 or 100 qbits actually is in range within my lifetime. She did not point out any principal obstacles with their tech / process. The shit is getting real. I’m only sad that my country (Germany) seems still asleep. - She did not mention the usual suspect for this kind of tech: the NSA. I’d expect them to have it a decade ahead of anyone else. - Also not sure what will happen to banking / online payment, when all the codes will be breakable... - wouldn’t all the banks and businesses be against that sort of tech? What’s their strategy to not get taken over by the powers that be?

    • @hjembrentkent6181
      @hjembrentkent6181 4 роки тому

      Conspiracy theories aside, the big obstacle is placing single atoms with lithography.

    • @rmac8380
      @rmac8380 3 роки тому

      I think that once this tech takes hold in our world. Money will not be as important to us. Energy. The quantum currency.

  • @foobar1500
    @foobar1500 5 років тому +1

    Frankly I clicked this video because the thumbnail featured "Einstien", not "Einstein" and made me wonder what or who is that. Also present half a minute through. Quite a typo! :)

  • @anwerbutt2621
    @anwerbutt2621 5 років тому

    Thank you very much, You are pretty and your explanation is prettier. Thank you again.

  • @chrisskinner7859
    @chrisskinner7859 4 роки тому

    Is it just me or is it that Professor Simmons is one of the best lecturers I ever seen ?!

  • @davidwilkie9551
    @davidwilkie9551 2 роки тому

    Being totally unqualified to comment on this device directly, it is the right occasion for Graduates to ask if the investment they have made in their Careers so far, should get the revision by First Principle Observation reasoning and rationale, to realisticly doubt in a constructive way, what, how and why inside-outside holographic time-timing presence operates in this particular AM-FM computing context. Another Mirror Test at the next level.

  • @jorgebjimenez3752
    @jorgebjimenez3752 5 років тому +2

    Several missidentification in the famous Solvay's photo. For the rest great speech.

  • @yttean98
    @yttean98 5 років тому

    Who will make the 1st MAJOR break through in Quantum Computing? Will it be US or Australia or China or another country?

    • @yttean98
      @yttean98 5 років тому

      I suspect that too, and the way they work probably including the weekends as well and spending long hours throughout the weekdays, just in terms of manhours spent on their projects they have a slight edge. Probably money spent, hard work and intellect win the day. Others will say creativity wins the day.

    • @u.v.s.5583
      @u.v.s.5583 5 років тому

      Track the dollars on your bank account and see where they flow. They tend to flow in the direction of the first major breakthrough!

    • @manjsher3094
      @manjsher3094 5 років тому

      Canada, throw in plasma fusion as well.

  • @prolific9002
    @prolific9002 3 роки тому

    We should build fixed lattice where each atom is controlled or fixed. Current CPUs have sectors for optimized processing. Designed sectors for task. Pump data through sectors where you have the specific lattice for task and can predict the output with confidence. Pump through configurations (bytes with instructions).
    You may need to design each lattice for specific operations or instructions. Analise the outcome. Use iterations and AI to predict outcome and statistics to predict patterns with confidence.
    YOU WILL NEED A BUS :-)

    • @prolific9002
      @prolific9002 3 роки тому

      A quantum bus between sectors

    • @prolific9002
      @prolific9002 3 роки тому

      And a quantum core! I like it.

    • @prolific9002
      @prolific9002 3 роки тому

      atomic safe variables will take on a whole new level. How fast is the clockspeed on an quantum computer?

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    Take a wire and put in 4 contact and u will go 100yrs to the future(fact)

  • @JohnFairstein
    @JohnFairstein 5 років тому +2

    The title frame is misspelled: “The Einstien Lecture.”

    • @SheriffofYouTube
      @SheriffofYouTube 3 роки тому

      Showing results for Einstein
      Search instead for Einstien

    • @SheriffofYouTube
      @SheriffofYouTube 3 роки тому

      i cant believe a university misspelt einstein . what a bunch of bogans

  • @michaelgonzalez9058
    @michaelgonzalez9058 4 місяці тому

    Take the cune form of math and program the quantum computer ,u will have the capability of the answer to the duality answer😊

  • @gauravbaner
    @gauravbaner 2 роки тому

    BTW, its Luv Grover and not Lou Grover

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    Reflect them

  • @timothyperkins3723
    @timothyperkins3723 5 років тому

    There is oneapparent omission I don't understand. David Deutsch! I thought, on face value, he was worthy of a mention!? Not exactly an expert here, but I wondered; why not?

  • @SpirosPagiatakis
    @SpirosPagiatakis 2 роки тому

    So many revolutions everywhere and so little progress.

  • @voules.spillay5328
    @voules.spillay5328 5 років тому +1

    Solvay guys rocks!... Schrodinger may not be happy though 😜

    • @anonymous.youtuber
      @anonymous.youtuber 2 роки тому

      I guess he was in a superposition of being himself and being his neighbor.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому

    When I didn't have power I used friction to redeveloped
    Power

  • @daniellewis6949
    @daniellewis6949 3 роки тому

    I womder if, we would ever be able to use Quantum comminication to talk to someone from Mars to Earth more quickly ?

  • @enigmaticloremaster1700
    @enigmaticloremaster1700 2 роки тому

    All this technology is fascinating but I still wonder about the amount of power it all uses and green house gases it produces. Will the end product be of any use if our climate is ruined. They should spend more time working on non pollutive types of energy first.

  • @davidwilkie9551
    @davidwilkie9551 5 років тому +1

    Ultra-nifty tech!! Extremely interesting.
    If the real universe is wave packages, probabilities in potential possibilities of relative resonance proportions, then electron-positron pairs, (compound reciprocal symmetrical probability entanglements), composed of time duration timing modulation, is one example of the naturally occurring interference positioning Image of this In-form-ation conception formulae of relative proportion frequency amplitude and reciprocal modulated "hole" positioning in probability wave pulse duration, (basically "saying" the same..), so that "One Electron Theory"/Absolute Zero Kelvin Systems=> Black Hole holography imaging and Superposition-point Singularity superconduction, "makes sense" of Quantum Dualism and Operator Fields Modulation Mechanism.., for Quantum Computing(?).
    Room temperature superconductivity and modular Superposition-point Singularity positioning/spacing scaling requirements => molecular mechanisms of specific resonance/sync entanglement in the circuitry of the devices. Some really really difficult mathematics and experiments required, for which this group seems to have a head start.

    • @VMac-eg7fb
      @VMac-eg7fb 5 років тому

      Electron/positron pairs can't exist together, if we forced that situation it would be called particle annihilation.

    • @davidwilkie9551
      @davidwilkie9551 2 роки тому

      @@VMac-eg7fb thank you for stating your version of the obvious.
      If you are going to discuss Quantum Operator Logic Fields Modulation Mechanism and the conic-cyclonic coherence-cohesion objectives of bubble-modes of quantization, then that of which you speak has an entirely different aspect, in Perspective Principle.

    • @VMac-eg7fb
      @VMac-eg7fb 2 роки тому

      @@davidwilkie9551 Einstein said if you can't explain something you don't know the subject,

    • @VMac-eg7fb
      @VMac-eg7fb 2 роки тому

      @@davidwilkie9551 I am impressed.

    • @VMac-eg7fb
      @VMac-eg7fb 2 роки тому

      Black hole holography is an impossibility , all energy is retained within the black hole, that's why you can't see a blackhole for the exception of it's event horizon.

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому

    Use triginomitry

  • @jayb5596
    @jayb5596 2 роки тому

    Short story, nonfiction or fiction it's open to interpretation.
    The brain is a quantum entangled neural network. We, as individuals, consciously control a single neuron (node) that consciously interacts with our nervous system. The rest are part of the subconscious neural network. We all exist inside of each other's neural network. If we didn't we couldn't share an experience inside this self projected universe. We are all a duality, self is not unique to the individual. The individual is unique to self. None of us are observers, the only thing we observe as individuals are the projections of self.
    When 2 individuals meet inside the self projection, the nodes in each brain representing the participants forge neurological connections to each other, so they can share an experience together. Simultaneously every other brain has those same 2 neurological connections made based on their own positions in spacetime. Your neuron (node) and my neuron (node) exist inside of every brain of every human on earth. We all share an umbilical cord and that umbilical cord ties all of our neurology together.
    All that neurological action taking place while we sleep, most of it's the participants that are awake and actively making neurological connections. Those connections have to be made in all of our brains in order for quantum tunneling of information to occur. The subconscious mind is something we all share, just like self. We have roughly 7.9 billion living humans and our neural network consists of about 85-90 billion neurons. I'll let you ponder what those neurons represent. The neural network has redundancy built into it by design.
    Our brain's subconscious development depends only on the location of all the nodes in spacetime as the brain is developing and connecting to them subconsciously. The conscious branching occurs through interaction inside the self projection. Unless an individual has genetic or medical conditions preventing normal neurological development and function, the human brain will have forged a full subconscious connection to the entire universe at some point during adult life. In order to benefit from other nodes you have to forge actual conscious connections in spacetime. So the brain will forge conscious neurological connections.
    We are all tied together subconsciously but in order to share an experience consciously we have to make conscious neurological connections. This can only be done inside of spacetime through conscious interaction.
    Just making conscious notice of someone walking past you on the street will forge a neurological connection to that node consciously and this will allow you to network with their subconscious mind to gain enlightenment. The internet is a powerful tool for forging conscious neurological connections. Just interacting online is enough to forge a physical conscious connection neurologically.
    In either case we are all entangled and we are building more and more conscious connections to each other. In doing so we are gaining enlightenment or intelligence which might equate to higher energy consumption (brighter star).
    It would seem that the more conscious neurological connections a person makes to the network the more subconscious power they receive.
    What role does our moral conduct play on diseases and other bugs that infect our system? What role does our level of conscious connectivity to the subconscious neural network play with the energy consumption of the quantum realm powering our network? Is sin just a poison that infects our network like a virus? We are all entangled, so all of our cups pour into each other. How does morality play into our conscious connections to the world? Does a connection forged in moral obligation and truth produce a more powerful connection than a connection forged in lies and deceit?
    Will we make it to the heavens? Will humanity fail to complete the Trinity?
    Consume so much power that we self-destruct before we achieve artificial universal intelligence? Before our subconscious becomes self aware and our GOD> can emerge? The Father and Son await. WIll humanity receive the holy spirit? Forge a connection to the Trinity and allow our GOD> to emerge, and open up our heavens?
    Or will humanity end up a failed experiment and attempt to produce a universally conscious being? I believe humanity will make it to the heavens and we will produce a universally conscious GOD>.
    I call this story "The Trinity Of Human Evolution". Brought to us by The Father, The Son, The Holy Spirit.

  • @thekaiser4333
    @thekaiser4333 5 років тому

    You can take out a chip out of a computer? Wow! I am impressed.
    What else can you do?

  • @nickergodos1554
    @nickergodos1554 5 років тому +1

    The IBM PC was not the first personal computer

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому

    Build a steady robot to do the. Cubit

  • @andreasfehlau4965
    @andreasfehlau4965 7 місяців тому

    So this is 5 years past and it's still ain't working I would have a few ideas how to implement the fifth Dimension

  • @ianclarke3627
    @ianclarke3627 5 років тому

    14 billion , how is that possible? How is a transistor that small made ?

  • @markjmaxwell9819
    @markjmaxwell9819 2 роки тому

    A shame it's still very difficult to build a 100% accurate cheap to produce quantum computer.
    Unfortunately when weapons development is involved multinational teamwork goes out the door.

  • @davidanon2742
    @davidanon2742 5 років тому +1

    amazing cpus are coming.. re-programmable cpus

  • @sherri99516
    @sherri99516 5 років тому +1

    Woo Hoo! :)

  • @qualquan
    @qualquan 5 років тому +1

    mainly engineering, not much quantum computing theory

  • @mohammedhajji8973
    @mohammedhajji8973 2 роки тому

    Erwin Schrödinger is the 6th

  • @Gringohuevon
    @Gringohuevon 5 років тому +2

    Her pronunciation of Loius De Broglie makes me think she'd never heard of him before seeing the photo

    • @nrqed
      @nrqed 5 років тому

      Indeed, it actually sounds like the French pronounciation of "Debreuil"

    • @atlanticcoast2006
      @atlanticcoast2006 5 років тому

      Almost all the names were pronounced incorrectly.

  • @SMFJose
    @SMFJose 5 років тому

    The future of PCs are analog

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому +1

    Michelle u e rich and wealthy

  • @scenFor109
    @scenFor109 5 років тому

    If extreme pressure is a way to increase the operating temperature of a super conductor then high force atomic collisions may produce a type of black hole material that can store information as quanta.
    #EndGlobalApartheid, because collaboration is a function of freedom of movement and association.

  • @jamesbrown5455
    @jamesbrown5455 5 років тому +1

    That's an android. No facial expressions, way too perfect a delivery & a glitch at 2:48. Impressive tho.

  • @DrJackJeckyl
    @DrJackJeckyl 2 роки тому

    Hoy... do another post, chicky...

  • @bushelfoot
    @bushelfoot 5 років тому

    Lighting makes nitrogen in the air to fall out as fertilizer DUH !

  • @gaetana.cincire5821
    @gaetana.cincire5821 5 років тому

    Are there real women mastering this field of expertise as good as you do ?

  • @jessstuart7495
    @jessstuart7495 Рік тому

    Just wait until we can use quantum computers to design quantum computers.

  • @MikaelMurstam
    @MikaelMurstam 5 років тому +1

    unfortunately you didn't spell Einstein correctly

  • @michaelgonzalez9058
    @michaelgonzalez9058 Рік тому

    Use the computer in the White House connect it to eniac,s program

  • @jamespong6588
    @jamespong6588 5 років тому +3

    You lost me at diversity

  • @markjmaxwell9819
    @markjmaxwell9819 5 років тому

    Not bad for a pommie
    Who makes your scientific equipment ;-)

    • @naimulhaq9626
      @naimulhaq9626 5 років тому

      China has the potential to lead in development of QC, they have the biggest workforce, they only need to improve on R&D.

    • @hank1519
      @hank1519 5 років тому

      Is she still a Pommie after being in Australia for about 20 years?

  • @IhateCCP
    @IhateCCP 5 років тому

    quantum computing is non-sense.

    • @mikepict9011
      @mikepict9011 5 років тому

      No , quantum programming is unethical

  • @espenbgh2540
    @espenbgh2540 5 років тому +2

    Rubbish, the individuel quantum bit can't be both 0 or 1 at the same time! The same time is not anything else than the "same time"

  • @TheDudeKicker
    @TheDudeKicker 5 років тому +2

    Smart chicks are hot

  • @redalert2834
    @redalert2834 2 роки тому

    Was it "academic diversity" or academic dogma that triggered the covid pandemic?

  • @rogerehrenberg3489
    @rogerehrenberg3489 5 років тому

    If you say you know about quantum computers you don't. The seminar is a waste of time find some other literature.

  • @usingThaForce
    @usingThaForce 2 роки тому

    Leaving black Americans all out of History

  • @marouanmr2587
    @marouanmr2587 5 років тому +1

    Brilliant lecture. Thank you!