Holy… one of the most brilliant things I’ve ever heard. “Math can’t measure the universes magic , it just adds to the spell” It’s hilarious because I have ZERO formal education in any of these topics lol I try hardest to understand them and gain immense knowledge any ways.
This started playing while I was asleep and I dreamt along and I woke up in an absolute daze. My mind was blown while listening to this and my dream visualising it. I literally woke up smarter.
I just love the fact that Brian is so respectful and compassionate to all questions and people. Some questions can be a little ridiculous but he never condescends or laughs at them. He simply answers them respectfully. Thank you Brian. You are the best.
Even though I am no physicistI I have a huge admiration for Brian Greene. I highly respect such pioneers. People who sacrifice their time and energy answering questions on behalf of humanity. I have no mathematical understanding of what is being said, but Greene must be a brilliant teacher. He makers complicated things sound real simple.Thank you and God bless Brian Greene
Thank you professor Greene and professor Vafa for your deep insight in string theory. And also for congratulating me and i am looking forward to read your book. "Puzzles to unravel the universe"!!!
Ration, reason, and a gift for comminication. I listen in or replay an episode nearly every day and contribute what I can. I wish my physics profs had been able to capture my interest and imagination as you have. Better late than never! Thanks from an old man.
I just finished this, what a trooper prof. Greene is! 2 and a half hours straight. This was priceless, thank you SO much for sharing, incredibly interesting content as always.
Thank you Dr. Greene for these series, your guests. I have discovered them and I am embracing the amazing knowledge and insights that overwhelm me with awe and inspiration. It certainly deepens the pondering of this amazing Universe! Gracias.
Science and religion is one of my favorite talks. I personally see it as one compliments the depth and understanding of the other and vice versa much like the to and fro of theory to experiment. Consciousness studies on the cusp of their breakthroughs, quantum mechanics being on the tips of our tongues as we deal with its counter-intuitive nature. This is a very exciting time to be alive.
Hi Brian. I truly enjoy watching these presentations, and especially the discussions with your fabulous guests. I don't have a science or mathematics background but I feel that I can glean some little nuggets of understanding. So thank you! I looked into auditing the course you'll be teaching this Fall semester at Columbia but was shocked to see the $2,400 registration fee. Fortunately for me, I missed the August 14 registration deadline. So I will continue to watch everything you post on the various platforms because your generosity in sharing your knowledge, for absolutely free, is stellar.
The answer to the puzzle is to fold space, if you wrap the square into a cylinder then A touches C and B touches D and the length of the road is AB. You can then fold space one more time by bending the cylinder one more time and turning it into a doughnut and making AC to touch BD. In that case the road becomes zero length.
Thank you for committing so much of your valuable time and energy to this. As a side note - thrilled to hear you are vegan, I have switched to the plant based life 8 years ago myself!
My favorite thing about Dr.Brian Green is his un-bias, objective look at things. It’s the mindset I practice to have at all times. Unfortunately much of society simply doesn’t have this capacity, and people get saturated with their own personal or religious beliefs
As I understand it, there are 5 string theories, two pairs of which are dual to another, and one which is dual to itself. It reminds me of the Platonic solids, in which you have cube/octahedron, dodecahedron/icosahedron, and the tetrahedron that is dual to itself.
Hello Brian this Pastor Chris the electrician of cannabis for Christ I just want you to know that God a so very proud of you And the open heart you hold for truthIt's a great gift he imparted to you.
As to the commons of physics and religion, Prof. Vafa seems to be perfectly right: Dogmatism is increasingly shared by both of the disciplines, and what these days is going on with Covid-19 handling exactly fits the hypothesis too, which seems to apply to the lifesciences even better...
Thank you for the Live Stream Series and your guests. I'm learning a lot and brushing up on my mathematics. Its ironic that I am reading "Until The End Of Time" to escape the daily reality of our current CV-19 pandemic and economic collapse, not to mention a presidency that ignores science.
Wow your comment didn’t age well. Probably at the speed of science. I followed the science but it only led me to stolen money and a vaccin that doesn’t stop transmission. All lies. How do you feel now?
Really love these informal Q and A’s. Do you think you are going to create one for the new year? A sort of closing out of 2022 before the semester starts?
the answer to the highway question. the highway should be built as two isosceles triangles, they will conect either a-b or cd or b-d and a-c but the 2 triangles must be one way only and the triangles will touch each other at the center of the 4 cities. it is the most cost efficient with the given variables.
An additional explanation I would add about orbit, to answer the questions, "How did we get so lucky with the moon's and planet's orbits?" or "Why is the moon's mass and velocity the perfect amount to not fall to the Earth or fly away?" The answer is actually simple; anything that would've fallen to Earth or flown away has already done so. The celestial bodies we see are there *because* they have self-sustaining orbital trajectories. If they didn't, they wouldn't be there.
A question for Prof. Vafa: has he come up with string theory as a result of inspiration from Bahá’í writings that states: this contingent world of existence has come into being as a result of vibration of that existed ethereal substance?
I am not a physicist but my best understanding is that after 30+ years of top minds working on this theory, there is still no definitive acceptable evidence that string theory (or super string theory) is verifiably true or even close to true. Hence, without established proof, string theory dwells entirely in the realm of philosophy and metaphysics. Now, I do not question that string theory offers brilliant ideas and elegant mathematics, matched with a seductive allure to unify the relativity and quantum worlds with a “quantum theory of gravitation.” At least 2 generations of our best scientific brains have cogitated on it and refined many details. Yet the theory remains only a painfully unproven conjecture - a floating amorphous fuzz without adequate experimental foundation. Indeed, we may perhaps never be able to experimentally falsify or confirm any of its aspects, given the mind-boggling minuscule scales of these proposed vibrating one-dimensional strings. 10 to minus 33. I’m left hollow. I’m lured into thinking 🤔 one of 2 things. 1. We humans might never know the final answer of unification, even with our best instruments. Why? Because we are bounded by our limited perceptions, our stage of brain evolution, and trapped forever in our space-time macro universe with its arrow of time and scales of speed and size. A fish in a bowl cannot know a waterless universe on the outside or “unify” such a reality with his own water world. 2. Or if we still wish to try for potential unification, then perhaps a better avenue is not postulating primordial cosmic strings or even attempting to “quantize” gravity. But rather working the other way: starting with quantum field theory and trying to find an emergent field of gravity (as suggested by Sean Carroll.) Any comments?
I think it’s just silly to call it a theory! It’s not even close! And sure there are many smart things discovered by string belivers but there’s been many wise and true insights discovered by religious thinkers but it doesn’t prove the existense of God! They all belivers with strong faith and I support them all even though I’m more of a beliver in the scientific method sort of guy myself
Thank you for your comments re Psychoanalysis & String Theory. Most critically the most important contribution of your programs for me is the demonstration of the practice of rational thought as the road to staying SANE by searching for meaning because we need purpose & meaning
Nothing new for me, but I still like the wide variety of questions while his answers are mostly similar to mine. Weirdly I end up on this channel after going to bed with something barely related ^.^
2:30:00 Oh but there is. If someone very far is instructed to do one of two options based on the result of the measurement and you need to know what he did. You will have information on what option he took faster than light by measuring the oposite result.
If you ever had Cumrun as a professor and he gave you a bad grade...just bring up the moment when he said he cant give string theory a proper grade because the room is still dark after 50 years....there were other doors to “dark rooms” at the time...so at what point do you say, “let’s try those other doors?”
Hello professor Greene. I have been watching your videos here on WSF for quite some time now and with great enthusiasm, unfortunately for me i can only pick up the replays. Living in Germany has a couple downfalls when trying to keep up with whatever happens on the other side of the world. I can only hope that my comment will catch your attention. I have a question that puzzles me. ( Just to be on the same page i am as far from a physicist as a lemon is from a black hole). Nevertheless your talks are the reason why i am asking the question.A typical stellar-class of black hole has a mass between about 3 and 10 solar masses. How massive a star would have to be, to not be able to maintain the nuclear fusion in its core, and instead collapse into a Black Hole. Going a bit further is it possible that the Black Holes in the center of the galaxies have been formed this way in the early universe? Considering that the only element available after the big bang was mostly hydrogen.
As electrician I became an engineer through the reverse process. Working in the construction test and adjust and maintenance processes for some of the largest And most well known corporations in the world most position probably was project lead for scientific systems Building and maintaining Disney's California adventure park, Socal
imagine a explosion in empty void but the explosion was soo violent that it spread all kind of matters in all directions, probably some matters we dont even know about yet or never will know about exists, the empty void beyond the explosion site of the empty space must be empty on matters or there is a limit of the vast space if not infinite, we people are not advanced enough yet to make the right decision about what is beyond, it is talk and calculations that gives info about what we know so far but beyond that, we are still learning and advancing very slow now.... Atleast we going somewhere instead of being stuck in the same ideas
if you had a big enough particle... If you could analyze the particle collisions that happen naturally in our ionosphere... you would have the biggest collider possible to work with? perhaps you need to adjust where you are looking from to complete string theory?
Sean Carroll did a video on Emergence where he talks about phenomena being described differently are the same. Could that be what is going on with String Theory?
I’m a creationist to. You can learn a lot from Quantum Physics. For instance God said “ let there be light” but the sun wasn’t made until the fourth day. The early universe was filled with hydrogen. CERN recently proved that the electron was bound to the nucleus by a photon ( light particle ) so even there was no sun the early universe glowed. Please don’t make assumptions about me. TY
Till Meyenburg super symmetry is a theory. Meaning multiple universes. Our universe will end as the Bible says “ the elements will burn away” he said his kingdom is everlasting. The theory is those other universes are forever and will not die. Dr. Cumrun mentioned those other universes have Symmetry and are universe does not have symmetry. Did you listen at all ?
Could Space have different shapes at the quantum scale to give it fabric / strength ? ? Some metals are given different shapes to give them Strength / kind of Fabric for certain uses ! Perhaps space at the quantum level is the same !
I've tried so many of the WSU videos and would really like to understand and enjoy them, but the crummy RUclips audio combined with the difficult accents of many of the star presenters make most of the videos unusable.
I wonder why physicists want to detect a string, as we don't get to the scale of 10^-20. GR was true when we didn't detect gravitational waves. The question of verification can be circumstantial. Strings lead to condensed matter physics and quantum complementarity, that made Susskind look inside of a BH. Isn't that enough?
In the highest dimension it would all be known; the potentials of all possible things is known; all sound light motion; awareness or being is to be in a relative position in this field of energy; and Gods position is of course all encompassing. The concept of being arises out of the full oneness that eternal glory of pure metaphysical consciousness.
Is it true that in order to get to the scale of the Planck length, u need accelerators as big as a galaxy? If yes, could it be even possible to build one? Even for a highly technologically advanced civilization, this is impossible, right?
i need to know if String theory is similar thing as Fourier transform than only converts time space to frequency space. what that other space is in string theory? a string space?
Regarding the spooky action at a distance and particles spinning up and spinning down could it just be that the observer the mind is affected in that way
"A Mind never at Rest", as the Title of Richard Westfal's Biography of Newton says. Inventing or Discovering & Solving Puzzles Day and Night. This is healthy, I think.
Bravo....your views on religion and science are excellent.scientists should be open to any ideas.where would science be without christian monk studying of nature,or Socrates views or islamic theologians contributions to science.
About 10 years God gave me the theory of everything after realizing a phrase in the book of Enoch saying all sin would be forgiven except for those that would not was basic programming language he said it's all electrical and show it to me
If you uploaded your brain into a computer, wouldn't you still be in your old body? Or do you think that somehow your consciousness can be transferred and only exist in one place?
I think your consciosness would probably be trapped in your body if they transerred the 'data', lets say, out of your brain. But the question is, what would you then be able to remember? Anything at all? Would you revert to the mentality of a newborn baby in a full grown body but stil be conscious? Does your consciousness die, dissappate as energy once that body dies? Or, would you remember anything, if so what and how?
Most theorizing about quantum gravity envisions modifying general relativity to make it quantum, which leads to gravitons. However, you could go the other way, and envision modifying quantum field theories to make it consistent with general relativity, which leads presumably to an "ultraviolet" limit to quantum field theories. In such an approach spacetime would not be quantized and there would not be gravitons even in theory. Note that there is no observational or experimental evidence for gravitons whatsoever, and Dyson makes the point that there may never be such evidence. as their effects are so weak.
They say the universe is to a piece of silt as the piece of silt gets a universe size magnitude to get smaller till you are at the most fundamental super small building blocks. This might have been an old theory
What happens when the expansion of space gets so extreme that even quarks are torn apart inside the protons and neutrons? Will new quarks be brought into existence because they can't exist on their own? And then those will be torn apart and again and again, until at last a new universe will come to be to do it all again.
How many centuries should we wait until we should look for an alternative to String theory? Of course, some bright post doc is probably contemplating that replacement now.
The problem with relativistic science currently is that Universal Time Symmetry is claimed to be broken throughout the entire universe from the initial moment of the big bang to the present, when one should think that it really doesn't need to be. If one can assume that there is a universe of time waiting for new theories and mathematics to emerge, then it may just be our future thinkers find a way to bring universal time back into coherence. If there exists a wave function, then that must be an oscillation in time. An oscillation can be changing in time as in a frequency of sound translating from high "C" to low "C" and existing over T-1 to T-2 which the frequency shift occurs without requiring time dilation to factor into the shift. Time allowed the shift to be recorded but the shift had no effect on time.
1:10:02, take atleast 1 whole drink man, you talk alot and thinking alot what to say next and i know that you have most of the answers back in your head, your neorons need some kind of energy from food and water helps more than anything, food while being processed by the stomic gets easier to get around with water intake, i mean just one sip isnt enough just to keep the mouth wet, i usually brush my teeth and mouth so my tastebuds can better send a signal to the brain what is on its way and the mind prepare the carriers of nutrions to the right places in body/mind, please dont give your own body false signal about what you intake cause it would disburd the balance unless you have learned another way around it somehow
Once I figured I was both an atheist and didn't want kids, I decided I wanted to live on some other way. I decided to "upload my brain" by writing a novel. It will be epic, a sci fi novel!
If the fabric of space is quantized to units in the size of Planck length in each dimensiin, can we imagine extra non local grid like dimensions between them ?. Can these non local dimensions be responsible for the entangled nature of the fabric of space?
You should read about string theory, what you're asking is kinda-sorta-if-you-squint-really-hard a rough draft of string theory (extra dimension(s) curling in on itself). You can *imagine* dimensions smaller than the Planck length, but its all hairy math to describe it - to begin with its non-Euclidean. That said, the strings in string theory are still larger than the Planck length as well - by about 100 times.
@@billhendrixson6234 Hello Bill, I think i was misunderstood . Assuming that space is quantized to Planck length 3D units, I am asking what is the space between these units . can this space be the extra dimensions? if so it can explain the non local quantum entanglement phenomena .its like a grid dimension connecting the local quantized units of space.
@@eransinbar8628 This is beyond my knowledge to answer you with authority, but it is my understanding that space is *NOT* quantized to Planck length units. *Energy* as it applies to atoms, electrons, photons etc *IS* quantized and by virtue of a minimum wavelength (corresponding to the quantized energy) the Planck length is derived. But as far as I know it does not represent some kind of barrier in space or granulated portion of space that cannot be further broken down. Its just that there is no meaningful wavelength large enough to move an electron / emit / absorb a photon below that. I'm sure that I'm not fully getting this here, but I believe the gist of it is right. But what you are asking about sounds vaguely like M-theory or maybe E-8 group theory applied to spacetime.
@@billhendrixson6234 The idea that our known physics breaks down when reaching the Planck length and planck time is a strong clue to the fact that the measured fabric of space-time is quantized to units in the size of Planck length. Assuming that a photon can travel one Planck length for each quantized Planck time , can explain the limitation of the speed of light. If that is the case we just defined a new non local grid like dimension (or dimensions) between these space time quantized units. This new non local grid like dimension ( or dimensions) can explain non local quantum un explained phenomenas like quantum entanglement ( " spooky action at a distance " - Albert Einstein). It can be the source of the virtual particles popping in and out of existance in empty space and the source for the unique Higgs particle.
What if general relativity is just an emerging property of quantum physics? By "emerging property" meaning something that is more than the sum of its components. You cannot explain human intelligence and consciousness by just knowing the chemistry and biology of the neuron, so intelligence and consciousness are emerging properties of the sum of all neurons in the brain. For some reason I feel like gravity has to be an emerging property of quantum physics, it's just that we don't understand in what way. Quantum physics itself could be an emerging property of string theory, if string theory is real, which we might never know.
![Hunxho - Ball Forever [Official Video]](http://i.ytimg.com/vi/nki9ZTF9Uls/mqdefault.jpg)
Brian greene is a science communicating hero. He can't get enough credit for that. I am a fan from the netherlands. Regards!
Holy… one of the most brilliant things I’ve ever heard. “Math can’t measure the universes magic , it just adds to the spell” It’s hilarious because I have ZERO formal education in any of these topics lol I try hardest to understand them and gain immense knowledge any ways.
This started playing while I was asleep and I dreamt along and I woke up in an absolute daze.
My mind was blown while listening to this and my dream visualising it.
I literally woke up smarter.
I just love the fact that Brian is so respectful and compassionate to all questions and people. Some questions can be a little ridiculous but he never condescends or laughs at them. He simply answers them respectfully. Thank you Brian. You are the best.
Thank you Mr. Greene for everything
Even though I am no physicistI I have a huge admiration for Brian Greene. I highly respect such pioneers. People who sacrifice their time and energy answering questions on behalf of humanity. I have no mathematical understanding of what is being said, but Greene must be a brilliant teacher. He makers complicated things sound real simple.Thank you and God bless Brian Greene
Thank you professor Greene and professor Vafa for your deep insight in string theory. And also for congratulating me and i am looking forward to read your book. "Puzzles to unravel the universe"!!!
@@Bibibosh cumrun
@@Bibibosh I needed time to think
Thanks Dr Greene. A huge fan of your books and programs.. Reading your books propelled me to become an amature physisist.
Ration, reason, and a gift for comminication. I listen in or replay an episode nearly every day and contribute what I can. I wish my physics profs had been able to capture my interest and imagination as you have. Better late than never! Thanks from an old man.
if IAM old Men IAM pizza
🍕 pizza this is Old man
I just finished this, what a trooper prof. Greene is! 2 and a half hours straight. This was priceless, thank you SO much for sharing, incredibly interesting content as always.
Thank you Dr. Greene for these series, your guests. I have discovered them and I am embracing the amazing knowledge and insights that overwhelm me with awe and inspiration. It certainly deepens the pondering of this amazing Universe! Gracias.
This is so good. I love Brian Greene. He questions everything he doesn't agree with
Brian Greene is just awesome,Thanks to all those who care to share the knowledge.
So Great to see you both. The WSF is simply a beautiful mind expansion that I experience!
I am very happy to see you again Professor Greene.
Science and religion is one of my favorite talks. I personally see it as one compliments the depth and understanding of the other and vice versa much like the to and fro of theory to experiment. Consciousness studies on the cusp of their breakthroughs, quantum mechanics being on the tips of our tongues as we deal with its counter-intuitive nature. This is a very exciting time to be alive.
Me too!
You and everyone would enjoy reading, 'The Immortality Key' which I just finished reading yesterday. I would say it is a must read.
That's when I started getting into quantum physics astrophysics and neurology and your shows have been One of my best resources.
Hi Brian. I truly enjoy watching these presentations, and especially the discussions with your fabulous guests. I don't have a science or mathematics background but I feel that I can glean some little nuggets of understanding. So thank you! I looked into auditing the course you'll be teaching this Fall semester at Columbia but was shocked to see the $2,400 registration fee. Fortunately for me, I missed the August 14 registration deadline. So I will continue to watch everything you post on the various platforms because your generosity in sharing your knowledge, for absolutely free, is stellar.
The answer to the puzzle is to fold space, if you wrap the square into a cylinder then A touches C and B touches D and the length of the road is AB.
You can then fold space one more time by bending the cylinder one more time and turning it into a doughnut and making AC to touch BD. In that case the road becomes zero length.
Thank you professor .. you r helping us in lockdown a lot
Thank you for committing so much of your valuable time and energy to this. As a side note - thrilled to hear you are vegan, I have switched to the plant based life 8 years ago myself!
What a wonderful way of making it all expensive near... Thank you to you both
you to
My favorite thing about Dr.Brian Green is his un-bias, objective look at things. It’s the mindset I practice to have at all times. Unfortunately much of society simply doesn’t have this capacity, and people get saturated with their own personal or religious beliefs
I request for a video on the road map from an average science student to a theoretical physicist. As a guidance for young minds😎
As I understand it, there are 5 string theories, two pairs of which are dual to another, and one which is dual to itself.
It reminds me of the Platonic solids, in which you have cube/octahedron, dodecahedron/icosahedron, and the tetrahedron that is dual to itself.
Hello Brian this Pastor Chris the electrician of cannabis for Christ I just want you to know that God a so very proud of you And the open heart you hold for truthIt's a great gift he imparted to you.
Amazing to hear y’all speak on spirituality and God in physics and even be open to considering the depths of this in our universe. ❤❤God bless.
As to the commons of physics and religion, Prof. Vafa seems to be perfectly right: Dogmatism is increasingly shared by both of the disciplines, and what these days is going on with Covid-19 handling exactly fits the hypothesis too, which seems to apply to the lifesciences even better...
Thank you for the Live Stream Series and your guests. I'm learning a lot and brushing up on my mathematics. Its ironic that I am reading "Until The End Of Time" to escape the daily reality of our current CV-19 pandemic and economic collapse, not to mention a presidency that ignores science.
Nearly every president ignores science in some way 😂
lol I bet you got all the jabs .... did the cdc follow science or the money 💰? haha
Wow your comment didn’t age well. Probably at the speed of science. I followed the science but it only led me to stolen money and a vaccin that doesn’t stop transmission. All lies. How do you feel now?
That’s a beautiful series of examples of spontaneous symmetry breaking, starting at 57:23
H
Love your videos friend keep it up. Gonna start making more of my own because of these. Hopefully can use your stuff as some inspiration.
Fell asleep at my computer and woke up to this. i know nothing about string theory
Same
Literally same
@@mazwydlol i almost forgot about this. as a sidenote, i need to stop falling asleep at my pc
Lol same
Get up. Get away from the komp
Really love these informal Q and A’s. Do you think you are going to create one for the new year? A sort of closing out of 2022 before the semester starts?
the answer to the highway question. the highway should be built as two isosceles triangles, they will conect either a-b or cd or b-d and a-c but the 2 triangles must be one way only and the triangles will touch each other at the center of the 4 cities. it is the most cost efficient with the given variables.
"Energy, like time, flows from past to future".
t/t = 1 in Newton
Relativistic 1 is substitute by gamma
@@TillMeyenburg Obsolete.
An additional explanation I would add about orbit, to answer the questions, "How did we get so lucky with the moon's and planet's orbits?" or "Why is the moon's mass and velocity the perfect amount to not fall to the Earth or fly away?"
The answer is actually simple; anything that would've fallen to Earth or flown away has already done so. The celestial bodies we see are there *because* they have self-sustaining orbital trajectories. If they didn't, they wouldn't be there.
A question for Prof. Vafa: has he come up with string theory as a result of inspiration from Bahá’í writings that states: this contingent world of existence has come into being as a result of vibration of that existed ethereal substance?
I am not a physicist but my best understanding is that after 30+ years of top minds working on this theory, there is still no definitive acceptable evidence that string theory (or super string theory) is verifiably true or even close to true.
Hence, without established proof, string theory dwells entirely in the realm of philosophy and metaphysics.
Now, I do not question that string theory offers brilliant ideas and elegant mathematics, matched with a seductive allure to unify the relativity and quantum worlds with a “quantum theory of gravitation.”
At least 2 generations of our best scientific brains have cogitated on it and refined many details.
Yet the theory remains only a painfully unproven conjecture - a floating amorphous fuzz without adequate experimental foundation.
Indeed, we may perhaps never be able to experimentally falsify or confirm any of its aspects, given the mind-boggling minuscule scales of these proposed vibrating one-dimensional strings. 10 to minus 33.
I’m left hollow. I’m lured into thinking 🤔 one of 2 things.
1. We humans might never know the final answer of unification, even with our best instruments. Why?
Because we are bounded by our limited perceptions, our stage of brain evolution, and trapped forever in our space-time macro universe with its arrow of time and scales of speed and size.
A fish in a bowl cannot know a waterless universe on the outside or “unify” such a reality with his own water world.
2. Or if we still wish to try for potential unification, then perhaps a better avenue is not postulating primordial cosmic strings or even attempting to “quantize” gravity.
But rather working the other way: starting with quantum field theory and trying to find an emergent field of gravity (as suggested by Sean Carroll.)
Any comments?
I think it’s just silly to call it a theory! It’s not even close! And sure there are many smart things discovered by string belivers but there’s been many wise and true insights discovered by religious thinkers but it doesn’t prove the existense of God! They all belivers with strong faith and I support them all even though I’m more of a beliver in the scientific method sort of guy myself
Thank you for your comments re Psychoanalysis & String Theory.
Most critically the most important contribution of your programs for me is the demonstration of the practice of rational thought as the road to staying SANE by searching for meaning because we need purpose & meaning
Nothing new for me, but I still like the wide variety of questions while his answers are mostly similar to mine.
Weirdly I end up on this channel after going to bed with something barely related ^.^
We are the universe, becoming aware of itself.
Brilliant stuff guys!!!! Love it!!!!😀
2021 - where you can learn more at home than at school
basically my whole life hehe
2:30:00 Oh but there is. If someone very far is instructed to do one of two options based on the result of the measurement and you need to know what he did. You will have information on what option he took faster than light by measuring the oposite result.
If you ever had Cumrun as a professor and he gave you a bad grade...just bring up the moment when he said he cant give string theory a proper grade because the room is still dark after 50 years....there were other doors to “dark rooms” at the time...so at what point do you say, “let’s try those other doors?”
Hello professor Greene. I have been watching your videos here on WSF for quite some time now and with great enthusiasm, unfortunately for me i can only pick up the replays. Living in Germany has a couple downfalls when trying to keep up with whatever happens on the other side of the world. I can only hope that my comment will catch your attention. I have a question that puzzles me. ( Just to be on the same page i am as far from a physicist as a lemon is from a black hole). Nevertheless your talks are the reason why i am asking the question.A typical stellar-class of black hole has a mass between about 3 and 10 solar masses. How massive a star would have to be, to not be able to maintain the nuclear fusion in its core, and instead collapse into a Black Hole. Going a bit further is it possible that the Black Holes in the center of the galaxies have been formed this way in the early universe? Considering that the only element available after the big bang was mostly hydrogen.
We miss you, Pr. Greene. Stay healthy, okay? 😁👍🍀
Make a 5th point in the middle of the 4. The you can travel between all points the same shortest distance without backtracking.
As electrician I became an engineer through the reverse process.
Working in the construction test and adjust and maintenance processes for some of the largest And most well known corporations in the world most position probably was project lead for scientific systems Building and maintaining Disney's California adventure park, Socal
imagine a explosion in empty void but the explosion was soo violent that it spread all kind of matters in all directions, probably some matters we dont even know about yet or never will know about exists, the empty void beyond the explosion site of the empty space must be empty on matters or there is a limit of the vast space if not infinite, we people are not advanced enough yet to make the right decision about what is beyond, it is talk and calculations that gives info about what we know so far but beyond that, we are still learning and advancing very slow now.... Atleast we going somewhere instead of being stuck in the same ideas
Thanks for sharing
Anonymity within universe after finding the connections having ability to prove. Withholding from science
You’re a treasure!
Prof. Greene- here's a question that might not relate to the topics of this video. Just wondering, does dark matter interact with black holes?
Love it!
if you had a big enough particle... If you could analyze the particle collisions that happen naturally in our ionosphere... you would have the biggest collider possible to work with? perhaps you need to adjust where you are looking from to complete string theory?
how many angels can dance on the head of a pin? all of them...
Consider Wolfram's Space atoms and Karpathy's (Software 2.0) Transformer nodes in your stringer minds when thinking about Space/Time.
Vafa, the Caligula of string theory.
Very insightful views . 🌸💚👍
Nice work
Sean Carroll did a video on Emergence where he talks about phenomena being described differently are the same. Could that be what is going on with String Theory?
1:14:56 are you using two screens and about 19/20 inch? correct me if i am wrong please :)
Question: why does clay avoid quartz? Quantum Gravitational Forces?
Those other super symmetry universes sounds like heaven to me.
Nasa proved outer universes, twin universes. It’s based on a paper of friends about applying energy conservation on creation
And sorry if i am a creatonist
I’m a creationist to. You can learn a lot from Quantum Physics. For instance God said “ let there be light” but the sun wasn’t made until the fourth day. The early universe was filled with hydrogen. CERN recently proved that the electron was bound to the nucleus by a photon ( light particle ) so even there was no sun the early universe glowed. Please don’t make assumptions about me. TY
Till Meyenburg sorry I thought you were talking to me
Till Meyenburg super symmetry is a theory. Meaning multiple universes. Our universe will end as the Bible says “ the elements will burn away” he said his kingdom is everlasting. The theory is those other universes are forever and will not die. Dr. Cumrun mentioned those other universes have Symmetry and are universe does not have symmetry. Did you listen at all ?
Could Space have different shapes at the quantum scale to give it fabric / strength ? ? Some metals are given different shapes to give them Strength / kind of Fabric for certain uses !
Perhaps space at the quantum level is the same !
I've tried so many of the WSU videos and would really like to understand and enjoy them, but the crummy RUclips audio combined with the difficult accents of many of the star presenters make most of the videos unusable.
I wonder why physicists want to detect a string, as we don't get to the scale of 10^-20. GR was true when we didn't detect gravitational waves. The question of verification can be circumstantial. Strings lead to condensed matter physics and quantum complementarity, that made Susskind look inside of a BH. Isn't that enough?
In the highest dimension it would all be known; the potentials of all possible things is known; all sound light motion; awareness or being is to be in a relative position in this field of energy; and Gods position is of course all encompassing. The concept of being arises out of the full oneness that eternal glory of pure metaphysical consciousness.
Is it true that in order to get to the scale of the Planck length, u need accelerators as big as a galaxy? If yes, could it be even possible to build one? Even for a highly technologically advanced civilization, this is impossible, right?
Not a galaxy, the solar system at least.
i need to know if String theory is similar thing as Fourier transform than only converts time space to frequency space. what that other space is in string theory? a string space?
Excellent
Regarding the spooky action at a distance and particles spinning up and spinning down could it just be that the observer the mind is affected in that way
"A Mind never at Rest", as the Title of Richard Westfal's Biography of Newton says. Inventing or Discovering & Solving Puzzles Day and Night. This is healthy, I think.
Bravo....your views on religion and science are excellent.scientists should be open to any ideas.where would science be without christian monk studying of nature,or Socrates views or islamic theologians contributions to science.
40:30, Except the moon isn't falling, it's pulling away; or gaining altitude, whichever way you want to phrase it.
Love you sir from Kashmir
Topic idea : terraforming earth research to prevent climatic disasters
About 10 years God gave me the theory of everything after realizing a phrase in the book of Enoch saying all sin would be forgiven except for those that would not was basic programming language he said it's all electrical and show it to me
If you uploaded your brain into a computer, wouldn't you still be in your old body? Or do you think that somehow your consciousness can be transferred and only exist in one place?
I think your consciosness would probably be trapped in your body if they transerred the 'data', lets say, out of your brain. But the question is, what would you then be able to remember? Anything at all? Would you revert to the mentality of a newborn baby in a full grown body but stil be conscious? Does your consciousness die, dissappate as energy once that body dies? Or, would you remember anything, if so what and how?
Methafores also can describe the realm of science and realities
Most theorizing about quantum gravity envisions modifying general relativity to make it quantum, which leads to gravitons. However, you could go the other way, and envision modifying quantum field theories to make it consistent with general relativity, which leads presumably to an "ultraviolet" limit to quantum field theories. In such an approach spacetime would not be quantized and there would not be gravitons even in theory. Note that there is no observational or experimental evidence for gravitons whatsoever, and Dyson makes the point that there may never be such evidence. as their effects are so weak.
They say the universe is to a piece of silt as the piece of silt gets a universe size magnitude to get smaller till you are at the most fundamental super small building blocks. This might have been an old theory
What happens when the expansion of space gets so extreme that even quarks are torn apart inside the protons and neutrons? Will new quarks be brought into existence because they can't exist on their own?
And then those will be torn apart and again and again, until at last a new universe will come to be to do it all again.
on the city puzzle. a square + X is the shortest distance. IE a straight line. the H is ridiculous
Ask Vafa about building a teleporter because humanity is a living autonomous mechanism with portals to timelines trip wires
Hasn't the Earth's rotation slowed down since it's initial formation?
How many centuries should we wait until we should look for an alternative to String theory? Of course, some bright post doc is probably contemplating that replacement now.
i totally enjoy listening to you--except that your microphone needs to be 'buffered'--there is a somewhat annoying microphone 'rubbing' sound.
The Higgs Field it always reminds me of the idea of The Ether!
The problem with relativistic science currently is that Universal Time Symmetry is claimed to be broken throughout the entire universe from the initial moment of the big bang to the present, when one should think that it really doesn't need to be. If one can assume that there is a universe of time waiting for new theories and mathematics to emerge, then it may just be our future thinkers find a way to bring universal time back into coherence. If there exists a wave function, then that must be an oscillation in time. An oscillation can be changing in time as in a frequency of sound translating from high "C" to low "C" and existing over T-1 to T-2 which the frequency shift occurs without requiring time dilation to factor into the shift. Time allowed the shift to be recorded but the shift had no effect on time.
I'm home now I think 😂 that's a humble statement
Is Vafa's View a Kind of Escape from the Real world to Higher Energies?
1:10:02, take atleast 1 whole drink man, you talk alot and thinking alot what to say next and i know that you have most of the answers back in your head, your neorons need some kind of energy from food and water helps more than anything, food while being processed by the stomic gets easier to get around with water intake, i mean just one sip isnt enough just to keep the mouth wet, i usually brush my teeth and mouth so my tastebuds can better send a signal to the brain what is on its way and the mind prepare the carriers of nutrions to the right places in body/mind, please dont give your own body false signal about what you intake cause it would disburd the balance unless you have learned another way around it somehow
Puzzle answer? My guess intersection in the middle?
What conflicts of Interest occur within Government with admissions of fact shown seen.
Amazing yo
Once I figured I was both an atheist and didn't want kids, I decided I wanted to live on some other way. I decided to "upload my brain" by writing a novel. It will be epic, a sci fi novel!
THE Earth IS HORIZONTAL
If the fabric of space is quantized to units in the size of Planck length in each dimensiin, can we imagine extra non local grid like dimensions between them ?. Can these non local dimensions be responsible for the entangled nature of the fabric of space?
You should read about string theory, what you're asking is kinda-sorta-if-you-squint-really-hard a rough draft of string theory (extra dimension(s) curling in on itself). You can *imagine* dimensions smaller than the Planck length, but its all hairy math to describe it - to begin with its non-Euclidean. That said, the strings in string theory are still larger than the Planck length as well - by about 100 times.
@@billhendrixson6234 Hello Bill, I think i was misunderstood . Assuming that space is quantized to Planck length 3D units, I am asking what is the space between these units . can this space be the extra dimensions? if so it can explain the non local quantum entanglement phenomena .its like a grid dimension connecting the local quantized units of space.
@@eransinbar8628 This is beyond my knowledge to answer you with authority, but it is my understanding that space is *NOT* quantized to Planck length units. *Energy* as it applies to atoms, electrons, photons etc *IS* quantized and by virtue of a minimum wavelength (corresponding to the quantized energy) the Planck length is derived. But as far as I know it does not represent some kind of barrier in space or granulated portion of space that cannot be further broken down. Its just that there is no meaningful wavelength large enough to move an electron / emit / absorb a photon below that. I'm sure that I'm not fully getting this here, but I believe the gist of it is right.
But what you are asking about sounds vaguely like M-theory or maybe E-8 group theory applied to spacetime.
@@billhendrixson6234 The idea that our known physics breaks down when reaching the Planck length and planck time is a strong clue to the fact that the measured fabric of space-time is quantized to units in the size of Planck length.
Assuming that a photon can travel one Planck length for each quantized Planck time , can explain the limitation of the speed of light. If that is the case we just defined a new non local grid like dimension (or dimensions) between these space time quantized units. This new non local grid like dimension ( or dimensions) can explain non local quantum un explained phenomenas like quantum entanglement ( " spooky action at a distance " - Albert Einstein).
It can be the source of the virtual particles popping in and out of existance in empty space and the source for the unique Higgs particle.
What is digital TV pixilation
What if general relativity is just an emerging property of quantum physics? By "emerging property" meaning something that is more than the sum of its components. You cannot explain human intelligence and consciousness by just knowing the chemistry and biology of the neuron, so intelligence and consciousness are emerging properties of the sum of all neurons in the brain. For some reason I feel like gravity has to be an emerging property of quantum physics, it's just that we don't understand in what way. Quantum physics itself could be an emerging property of string theory, if string theory is real, which we might never know.