The Richness of Time

[@ElisDiaz]

What an amazing discussion. I love this format. I wish i had friends that were into these topics. It's a buzzkill to get excited about these discussions and no one to talk to about it and get excited with in real life outside of forums.

[@FloraJoannaK]

Horology is *so* interesting. I get the same issue with niche hobbies too, only with military science and historical seafaring.

[@richardthanmyself290]

@@FloraJoannaK yeaa... historical seafare is all you big dawg

[@claudioavila6522]

Same here, bro

[@judyfrancis4515]

SAME! I can feel the polite tolerance my family and friends have for the things that amaze and delight me...

[@daviddemuth6075]

Elis my friend, those friends are right here too, I'm sure we all would love to debate

[@0ptimal]

Amazing how we can plop down on the couch, or put in headphones while working or exercising and listen to something like this. It's stuff like this that is helping to accelerate the evolution of (some) humans in a more intelligent direction. Can't imagine never even becoming curious of these topics, but many do not.

[@JavierBonillaC]

Most people live for Sunday football.

[@precisism1804]

@@JavierBonillaC I live for both

[@rudihoffman2817]

What an especially profound and succinct comment…bravo to you and the content here!

[@klumaverik]

This is one of my all time favorites. Time is so illusive when defining yet measured in a seemingly highly accurate way, labeled as a dimension, and used to measure things spatially. So cool.

[@ruthtoliver9693]

🕎🕎🕎

[@timetraveler3733]

😇😇😇

[@anarchywon4170]

Possibly the greatest moderator I've seen. Brian keeps the narrative moving with thought provoking talking points throughout. Great guests, beautiful camera/audio work. Top notch production on all fronts.

[@01Wan853]

and

[@jamesbarlow6423]

But he's always reaching, changing the subject. It's like he's not all there

[@jamesbarlow6423]

😂

[@gokuwisdom]

Loved every bit of it. Brian Greene amazes me with his intellect and how good of a listener he is. Always gets the best out of the guests / panel.

[@lucienberl]

He has this all memorozed so well. If you watch 20 yrs ago he had cards and prompters. Now all thua information is literally part of him and he doesnt need any help hosting the smartest people in the world.

[@stylis666]

@@lucienberl He is also one of the smartest people himself, so I guess it was only a matter of time. No pun intended, because I'm not as corny as dr. Greene is, but I guess I can honour him by letting it slide this time :p I do think that it helps a lot when a host actually understands the subject matter and also knows where the difficulties are for all the different people who are listening by having lots of experience with asking questions and listening to people asking questions as a teacher. I think it's too simplified to just say it's good to have a physics teacher on the stage because like students, all teachers are different as well. I think that dr. Greene has a very good mixture of the most important components that make him such a great physicist, teacher and host. 10 years ago I had my doubts and I thought he just liked the limelight a lot and dumbed things down too much after already having made several videos on the same thing and having done several talks, saying the same things over and over and I grew up. I now understand why he does love the limelight to shove his love for physics in. He loves people just as much and he loves nothing better than to see the same enthusiasm for science in others that he has as well and share it with the world. And sure, he's vain and likes the attention and he finds himself very funny, but can you really blame him? He is one of the, if not the best science communicator of our time and I think he knows and is comfortable with the fact that he's such a dad when it comes to jokes and we laugh at least as much at him as we do about his dad jokes :p I'm glad I'm not his kid; I'd be embarrassed as fuck but also very proud and happy to have him as a father.

[@DrStrangeBrew]

As a type of time traveller looking back. It's great when Brian Greene said "It's four years till 2020 & 13.8 billion years since the Big Bang. Everything is going to be just fine." He has no idea...

[@balmaceda01]

Earth still has no covid19 near extinction event in 12/26/2021 so I think we'll be ok

[@marishkagrayson]

Exactly. The future is in a quantum state of superposition. The past is classical, it’s already decohered and is now subject to thermodynamic decay and dissolution of order into an increasing entropic state:. The only thing that is “real” is the now; when we (a collection of events) interact with our environment in a process called decoherence. Time, and therefore the now, is relative and only real for the events that have the strongest interaction which is communicated at the speed of light. The notion of a bulk universe where the past, present and future are equivalent may only be real for a photon which does not experience time. Its lightcone must seem like a single instant when past, present and future all exist at once: We, as confined energy, do experience local time because we are in respective gravity wells which slow down spacetime and give us a sense of now, which for distant observers could lie in their future or their past. Btw gravity wells are not a technical term but a good visualization. I suspect they are, in fact, force carriers called gravitons( negative pressure) which weakly bind matter/energy. Thermodynamics and thus the arrow of time are governed by the mysterious dark energy which exerts positive pressure and expands the universe.

[@comicus6769]

@@balmaceda01 I'm pretty sure he was thinking of something else that comes along every four years. Its always revealing to discover the smartest guy in the room -- isn't.

[@stoneysdead689]

@@comicus6769 👍 Well played sir... bravo, bravo. And here we go again huh? "A tempest must be just that." - truer words have never been spoken.

[@motherbrain2000]

Watching this made me realize how many fascinating WSF talks I'm missing out on by cherry-picking the more physics oriented videos. Wonderful stuff!

[@jefffarris3359]

Your right I find myself doing that also.

[@minagica]

Yeah stop doing that, I yet have to find an interesting talk

[@phatrickmoore]

Do check out “Mind Your Language”! It dives into the very thing that we use to discuss all these amazing thoughts. Brian Greene, Naom Chomsky, … it’s a real treat

[@KP_Oz]

I just worked out that I need to go back to study or work in a scientific institution to meet smarter human beings. How cool are these discussions!❤️

[@jennybrooks5887]

10/10 absolutely the coolest conversations 😻😎

[@KP_Oz]

@@jennybrooks5887 and are you a cool intellectual too?😀

[@JohnnyNiteTrain]

I know right. In daily regular life, I don’t seem to know or meet people that are into this stuff like I am.

[@darcygamble555]

No you don't cause your smarter than all of them because you are you and your only down fall is saying there are smarter humans than u,just a thought.

[@AurelienCarnoy]

Not smarter. Just different interest. I m saying that so you stay with a mind of a student.

[@1112viggo]

its truly amazing, as Dean talked about, how the brain naturally works in milliseconds while interpreting and predicting verbal information. Like in the end When Greene said "lets bring Dean out for a three-way" i had time to both predict and imagine an entirely different scenario in my mind in the millisecond it took him to add the word "conversation" to that sentence.

[@dreamlanddon]

you pervert! ha ha ha ha ha

[@charlesbrowne99]

Know

[@creativecore3575]

I had a similar notion on the meaning of time after my friends had told me about their trip when taking psychedelic mushrooms. Then watching Brian Greene have a similar experience after his friends had told him about their trip was very inspiring to hear.

[@lynnnewton5031]

Dude. Tripping will absolutely have you thinking through all this shit without even knowing the science. I've had times where I stg time was going backwards

[@marifalk9804]

My friends told me about their trip taking ‘windowpane’ and seeing music stopped in time 🙃!

[@phillipwadley6732]

Oh bless them. For they do not know, that at the end of 2020 we have come to understand time no longer as a linear concept, but as a hellish never-ending blur

[@Bonnieham]

If you hadn’t watched TV, computer screens, listened to a radio, and lived isolated in a beautiful rural setting, all this talk of 2020 being a hell of a year had no relevance...but then the country I live in had virtually no COVID-19.

[@firstchannel7727]

It's just an amazing conversation. Just the idea of discussing time travel with neuroscientist, and a linguist, is ahead of time, if time was intelligence.

[@1197540k]

😱

[@jamesbarlow6423]

If you had friends genuinely into this topic they wouldn't waste their time on monological superficiality of this time. He doesn't know what Time is, and clearly has scarcely begun to think about it.

[@nuranigeria2080]

Time and the phenomenal factors occurring on over with the changes accompanied by Time. These are things mankind can't do anything to stop. Enjoy Brain from Nigeria 🇳🇬

[@aishayusuf9819]

Brain greene's enthusiasm for science is infectious... What an entertaining physicist... What fresh air MashaAllah!

[@charusingh2159]

This discussion entirely changed the way I think about time. Feeling deeply obliged to Brian!!

[@garrett6064]

Uhmm.... you know he just gets paid to be there, right?

[@jamesbarlow6423]

If you had friends genuinely into this topic they wouldn't waste their time on monological superficiality of this time. He doesn't know what Time is, and clearly has scarcely begun to think about it.

[@whiteTiki]

Brian Greene BY FAR the best host. I’ve seen a lot of The World Science Festival videos and in my opinion, many times a bad host makes an unpleasant experience. But not with Mr. Greene

[@tonywooten596]

i think he is the founder. Great speaker

[@Danthemanfromny]

The more we recognize our perception of existence the less we comprehend our perception of reality.

[@rip753]

Couldn't agree more

[@lancewedor5306]

He is fully Doctor Greene. He is certainly entitled to the honorific! What an astute mind willing, nay, eager to share what he has come to understand about our natural existence. My immense gratitude to him for his lifework. Wow!

[@christianarmstrong754]

Personally, one of the best WSF discussions I have watched. Truly fascinating!

[@Justinehumanity]

Agreed. This talk permanently changed the way I look at certain things.

[@kalapitrivedi6966]

Only physicist's points of view are considered everywhere..

[@kalapitrivedi6966]

Our mind is highly conditioned to follow the clock time.. The reference point of evaluating everything is faulty.. Actually we live under the influence of illusion that we have plenty of time.. General notion of avaliable time is erroneous

[@Justinehumanity]

Kalapi Trivedi - Prior to this talk I didn’t quite get the ‘reality’ of how concrete and time-bound the thinking of many very intelligent people is. This helped me understand more about why my ideas are often dismissed or laughed at by respectable academics - and why it is so difficult to find a shared language to describe how I personally intuit things. I’m certainly not brilliant, but am one of minority of people who often experiences life non-linearly and tends to frame everything in a very abstract way. It was a huge problem in school and confusing to those around me growing-up. This all prompts me to wonder how many people who intuit time as fundamentally linear and concrete, were in any way affected by this information. My hypothesis is that time perception is a fundamental ingredient in the diversification of human personality; hardwired and perhaps, insurmountable.

[@geoffreyhealey8010]

22222222222²222²q

[@reneeschwider6136]

@BrianGreene, you are so brilliant. Thank you for taking what Einstein and Hawking did, and help me understand it further in your books! Please continue writing, or showing it on TV :)

[@simonrae3048]

He's great isn't he

[@jamesbarlow6423]

If you had friends genuinely into this topic they wouldn't waste their time on monological superficiality of this time. He doesn't know what Time is, and clearly has scarcely begun to think about it.

[@dennisestenson7820]

1:10:05 I love how she felt a new "widget" in her mind as her geospatial reasoning skills became honed by her experience in that place around those people.

[@GabrielLima-gh2we]

Such an incredible discussion between different areas of science, I love it!

[@ViMi1]

I got so captivated I watched their gestures. And they showed the past with left hand and future with right.

[@MohammadAsadullaShareef]

I read this comment exactly at 53:10

[@YouTubeistrashh]

@@MohammadAsadullaShareef L of his

[@YouTubeistrashh]

@@MohammadAsadullaShareef and

[@YouTubeistrashh]

@@MohammadAsadullaShareef and

[@YouTubeistrashh]

@@MohammadAsadullaShareef poll L is

[@MammalMan]

32:23 he says that we are different from animals in a way when we conceptualize time, which is when we make future in our head, planting a seed and eat the food it gives us in future, dont animals do the same thing while hunting as to when they bait their prey? Aren't they making their future in their head as well, like us?

[@justice576]

Yes, and yet another example is squirrels burying nuts for storage. My cat does this same thing with treats. She will try to bury the treats with her paws before leaving it for later.

[@Choronzon39]

Humans bind time in that we can contemplate the past as well. Animals operate on instinct or genetic memory.

[@mitselek]

@@Choronzon39 Humans bind time in that we can contemplate the past. Other animals do the same.

[@grudge8899]

@Breadstick Shrimpfry how can you say that the squirrel can't see the future picture. Maybe they can

[@snoopy_J]

@Breadstick Shrimpfry Could you name them or a searchword to find ? I just saw the part where they make fun of rats and was taken aback. Surely this is not how we think of rats and dogs in 2020 anymore?

[@ladeedaa]

Time, consciousness, regrets, dreams, all that stuff is highly interesting! It is also highly controversial and completely irrelevant to everyone else. No one can actually feel these things as you do, no one will ever truly know or understand how it feels, it's all relevant, constantly rewriting our awareness and consciousness through every single thought, muscle movement, environmental impact, regrets, fears, accomplishments, parents. Personal perspective and perception of your life is so deep and thought provoking

[@marthadoody]

I am blessed to have the most wonderful, closest friend that I have daily conversations about things like this and all the topics that I've watched in this series. Absolutely exhilarating!! ❤️

[@deeb3272]

Brian Greene one of the most prolific minds out there.

[@panayiotisskolokotronis1630]

Entertainer ?

[@charleslaurice]

Dr. Green you are the most incredible teacher I’ve ever been able to listen to in my life. I’m 70 years old.

[@thehuntress333]

It’s so validating to run across discussion that confirm my intuitive understanding of the mind and time. Makes me want to go back to school. What a stimulating conversation. I enjoyed this

[@rachellindsey6051]

The linguist was absolutely brilliant! I learned so much from her.

[@NorthGermanic]

Oral lessons from her would be great

[@miallo]

I recently started to listen to a podcast called Lingthusiasm where they talk about lots of interesting things about speech. I (as a physicist) can highly recommend it ;)

[@worldfishingfrenchies]

She is more of a psy... tho. Kinda like sayin Noam Chumsky is a linguist, i mean... he is but...

[@reynal_omnicide9217]

@@miallo Whenever a channel disable comments and ratings. Something fishy is going on...

[@daviddean707]

Lots of hand-gesturing from her to make it look good which the men don't, and that's a bigger difference than Navaho language or whatever she's talking about.

[@acousticpsychosis]

1:06:32 You put your South West foot in, you put your South West foot out, you put your South West foot in, and you shake it all the Cardinal Directions...

[@GonzoTehGreat]

Since you rotate your foot as you put it in and take it out again, it could also be something like SW in, SE out, in, out, in, out, shake it North to South!

[@DJSAV2011]

Brian Greene is a gem.

[@kr0nz]

I find it odd that anyone would downvote this. it’s science, it’s truth, and yet people still downvote? weird.

[@tasiascribner7145]

Lots of people don’t like or trust science, specifically many creationists

[@almab6875]

Thank you so much for every one of these programs, conferences and videos. They light my life with enthusiasm. Thank you

[@acetate909]

@21:45 An example of time travel to a past where grey had not yet caught Brian's hair.

[@luceatlux7087]

it really does feel like 50/50 to me, regarding how much words make up building bounds of reality and how much intuition defines and grows the bounds. The way I grow most through both fields is by empathy. I look at identification in context and ways other very smart people of the past and present understood/understand thinigs and only then I realize how unbelievably ahead of myself they are. It's actually rare that the thoughts I think of are my own anymore. i've deemed other people better at most ways of understanding stuff.

[@australiankicks201]

I feel more intelligent for just having listened to three adults who can converse intelligently.

[@arminkhodaei4265]

It's so sad to see that about 1/16 of people who watched this video have given it a thumb down!

[@allancouceiro9905]

religious ignorami

[@RightCornerVillain]

That’s called the world my friend. Some people dislike ONLY to go against the grain😂

[@ALLDEMONMANIFESTIONSMATTERXIII]

True, But for 1/16 people to actually dislike the video and what relatively is a dislike NOT FOR WRONG INFORMATION, But for "THERE OWN" Religious Map of the it relatively of time and space... But if the Brain/ human mind is able to make the same data but with a deity and so on actually makes RIGHT DATA for every theory. Like the HOT AND COLD THEORY. Man Adam vs Adam in man 😇😲🤯💥🤯😲🤖

[@garrett6064]

Of course less than 1% of the people who watched it gave it a thumbs up. I believe that cognitive scientists would have a few things to tell ya'll about your bias of thinking that your likes should be liked by everyone else. Or a bias that it was all religious people as opposed to considering trolling as someone else mentioned, or perhaps students who were forced to watch it, or simply people who didn't understand or found it boring.

[@21972012145525]

The second conversation was mind blowing. Wow

[@21972012145525]

She needs to have her own KZbin channel

[@mrntlng320]

31.00: '...or are we different from other members of the animal kingdom? ' One of the first highly intelligent human beings who do understand clearly we are animals, too. So much 'scientists' and 'highly intelligent people' are denying that in the way they talk. I love ❤️ this channel! I discovered it one week ago and I am addicted to it from that moment. Thank you...

[@frozencancukfinearts]

I feel more intelligent for just having listened to three adults who can converse intelligently.

[@nowyouaskbutwhy3082]

i feel much less intelligent reading this comment.

[@frozencancukfinearts]

@@nowyouaskbutwhy3082 Hard to be insulted by a guy who plays video games and lives in a basement.

[@garymingy8671]

Of course , wow ,wait ; you are ,smarter - ideas are like seals , in water, things matter an don't in the slightest way , killer whale s are why they don't have car accidents - the ramming are fluid- the intersections are fluid - your awareness is pegged open - run like your scared and when the need is real - the risks seam normative...

[@marcsalzman8082]

@@nowyouaskbutwhy3082 Ha-ha, fairly good one.

[@marcsalzman8082]

@@frozencancukfinearts True that.

[@harrybalsagna6883]

"2020 is only 4 years away. We're going to be fine." Oh, my sweet summer child.

[@meetthecassiani]

Guess he didn’t know about trump for president when he said that.

[@URAWESOME94]

😂😂😂

[@cidfacetious3722]

@@meetthecassiani 😂😂😂 ya cuz he's the problem smh

[@SunchaserWorld]

Time travel

[@alexgarneau]

@@meetthecassiani gttttt

[@2smeevents]

So grateful for these WSF talks. All are so interesting

[@isatousarr7044]

Time, often thought of as a linear progression, reveals its true complexity when viewed through the lens of quantum mechanics. In this realm, time is not just a ticking clock but a dimension deeply intertwined with the fabric of reality itself. The quantum mechanics of time challenges our everyday perceptions, suggesting that the past, present, and future may coexist in ways we can barely comprehend. At the quantum level, particles can seemingly move backward in time, or exist in superpositions where multiple timelines unfold simultaneously. This richness of time reminds us that our classical understanding is just one perspective a simplification of a far more intricate and mysterious phenomenon. It also raises profound questions: Does time flow, or is it an illusion created by our consciousness? Could our actions in the present influence not just the future but the past as well? Exploring the quantum mechanics of time doesn't just expand our scientific understanding it invites us to reconsider how we live within this dimension. Perhaps time is not a resource to be spent but a medium to be explored, a connection between all moments that allows for deeper insight into the nature of existence. The richness of time, at its core, reflects the beauty of the universe's underlying complexities.

[@jwvandegronden]

I loved this conversation, with vastly different vantage points. I have to admit at times it was really hard work not shout at the screen: "Entropy!! What about Entropy?!" Given the fact it is Brian Greene hosting this session, made me bite my tongue and open my brain trying not to be limited by my own overzealous but laughably limited understanding of the topic. But it never really left my subconscious critic, eavesdropping on the show. What I discovered, was that by not going the obvious route, given it was such a delicious setup to begin with, they had all the room to meander in all sorts of unexpected directions. Still, that entropy... it just didn't stop yapping, shouting in my ear: "Without me, it is all just academic! An exercise in mental gymnastics! L'art pour l'art! All for naught as the vector of time is driven by my presence in this 3D world!!" Oh, do shut up! Rub one off, you w.... That helped :D

[@DavoidJohnson]

One thing we can be sure of,. Time is a word. Words are only useful when we are agreed on their meaning. This talk illustrates this perfectly by considering how different minds can hold the concept of time, leaving it's definition unresolved. But there is much to learn about ourselves in the attempt. A fine talk indeed.

[@najibaarakozie7251]

I eerie you

[@djmonkey115]

Lo e M

[@rippelfamily]

This IS an awesome conversation. Thanks! I am a little surprised no one mentioned time as conceived by religions: cyclical time in Hinduism, Christian God existing at all time at once, e.g., 1000 years is as a day.

[@arostwocents]

@nuff sed Agree. Great reply!

[@mamavswild]

Because religion is fantasy and we are discussing SCIENCE

[@hanspilz8415]

These concepts about time are not SCIENCE . They are philosophical, metaphysical opinions. Mr. Rippel has every right to bring in religion. Anyway, you seem to worship SCIENCE as if it were your God

[@timetraveler3733]

😄😄😄

[@beatleme2]

"Remember the past, live in the present and dream of the future" is one mantra. I think that time is mostly subjective and an abstract meta category which helps us put what happens into order.but in reality, 365 days of time is only because we live on earth other planets time would be different and so on, time is relative to us because we age and die in this form of existence

[@nmikloiche]

Time and I have an odd relationship. If left alone, with no obligations, I am at my most happiest. The reason is that I have ADHD and with that I suffer to process time “normally”. This time blindness causes me so much anxiety and takes up so much room that I have little cognitive energy for being in that state of flow. It is painful and embarrassing to admit or show how poorly I estimate the amount of time I’ve been doing something, or predict how long it will take me to do something or arrive somewhere. I’ve created cues to help me, things like timed reminders, but even with them in place I can quickly dismiss them and loose track of time. I am endlessly aggravated about this, how is it that I can’t fix this about myself.

[@JitkaKaubisch]

😮👋

[@RickRamsay411]

It's a computational program that we live in. Keep it simple and understand that. It is our reality.

[@flatearth9140]

WRONG ! TIME EXISTS SO EVERYTHING DOESNT HAPPEN ALL AT ONCE !!

[@no-nk6mj]

Stuck in the matrix with the all seeing eye collapsing the quantum wave function.

[@zendan37]

23.15 If we could revers all the velocities of the pieces of broken wine glass in order to reassemble it, we would still be moving forward in time. We would just be reversing all the destructive changes that had occurred.

[@Melomathics]

This woman sounds so smart. Love her!

[@jeupater1429]

Half of what she said was pseudo-scientific nonsense. There are so many factors that go into how someone might interpret a sentence, the fact that she just blatantly declares it's our interpretation of time is ridiculous. You might work for a company that regularly postpones meetings causing you, through habit, to interpret that phrase as referring to Friday, or vice versa. Having nothing to do with one's interpretation of passing through time. You can't go from just basic evidence of variation to then full explanation of why that occurs without any additional evidence. It's nonsense.

[@VI5H]

@@jeupater1429 Pseudo-science and nonsense? Bold claims , I wonder what your qualifications are and what papers you might have written on the subject. From what I heard she wasn't even making any such claims that you suggest, they were having a conversation and she gave examples of what are the possible interpretations of time in different languages. That being said The notion of when things are happening is a fundamental portion of information that needs to be passed over in any language, so how that information is passed on in your spoken language and what images are constructed in your minds eye when you interpret time passing is also fundamental to your perception of time. The fact that learning a language is one of the first things you do to help you communicate information means the language you learn does in some fundamental way help you construct your ideas about how the universe operates . That doesn't mean those perceptions cannot be changed, you can learn other languages which will open your mind to how this concept works in other cultures.

[@jeupater1429]

@@VI5H my qualifications are more than enough to identity that the sheer magnitude of the experimentation required in order to isolate all other possible explanations for why people interpret ambiguities the way they do so as to conclude that a certain mental state is the definitive explanation is beyond the scope of the current state of understanding in the field of psychology. The fact, however, that you immediately defer to "qualification" just shows the kind of thinker you are. Uncritical and wowed by the bells and whistles of a system accepted without criticism or critique. Qualification is no guarantee of anything, evidence and reason stand for themselves and it's only there that you will find what's real. Blindly adhering to qualifications as you would do is ultimately what causes entire societies to be led astray.

[@VI5H]

@@jeupater1429 Oh I see , it's the "more than enough" qualification ,fair enough. You know, while I agree that qualifications can mean very little in a lot of subjects and isn't necessary for critical thinking, it still has relevance when trying to figure out what sort of analytical abilities a person may or may have when it comes to science related topics. In these times we live in , some tin foil hat wearing people also love calling themselves "critical thinkers", and they love to shit all over the hard work of scientists thinking they know better somehow , so it's important to know what sort of person one is dealing with. Ironically the language you used in your comment gave me the impression that you maybe had , lets say, "alternative" reasons to be so dismissive of this lady, rather than your knowledge of linguistics or neuroscience. Also to clarify, I wasn't wowed by anything here, and I wasn't offended by anything said either like you were but I was motivated to reply to your comment because you seemed to have gotten very set off by something .

[@jeupater1429]

@@VI5H what I'm set off by is that in our society people who are lucky enough to obtain a platform can simply say anything and because they have a platform it ought to be taken as true. It simply is not possible to proclaim you know the reason why an individual has interpreted an ambiguous statement in the way that they have. There are billions of variables. I don't care how many qualifications or how big a platform someone has we ought not to be shepherded in the way so many are. It's a disgrace that simply achieving such a platform disqualifies you from criticism and honestly Brian Greene whom I used to greatly admire has lost a bit of my respect for not more thoroughly questioning her on these statements

[@ronaldronald8819]

I was so captivated by the beauty and charm of Lera that the interesting things she talked about just whizzed by.

[@stevennovakovich2525]

She is one classy, smart and beautiful woman.

[@IceBox666theone666]

Just wanted to say....this comment section is also a breeze of fresh air........ intelligent comments.....no hate, no BS, no swearing...just shows the kind of people these videos attract. Also, great video with excellent guests.

[@davidsteece4283]

Every time I thought my mind couldn't be blown anymore Lera proved me wrong

[@ikkeheltvanlig]

"The brain is glitchy and full of bugs, and our greatest debugging tool is mathematics" Nice

[@aidanernesto218]

sorry to be offtopic but does anyone know a trick to get back into an instagram account? I stupidly lost the account password. I would appreciate any help you can give me.

[@ridgecamden6273]

@Aidan Ernesto Instablaster ;)

[@aidanernesto218]

@Ridge Camden I really appreciate your reply. I got to the site through google and im in the hacking process atm. Seems to take quite some time so I will reply here later when my account password hopefully is recovered.

[@aidanernesto218]

@Ridge Camden it did the trick and I finally got access to my account again. Im so happy! Thanks so much, you saved my ass !

[@ridgecamden6273]

@Aidan Ernesto Glad I could help :)

[@warrenkeshishyan398]

I start thinking about time when I approach 60 and only now I understand how precious time is...had a great time

[@Unkl_Bob]

Do you stop thinking about time when you approach any other number ? I wonder if as you leave 60 , assuming your approach has reached perigee , that you ARE HAVING a great time . Seeing "had a great time" made me worry that your time HAD come to an end.

[@timetraveler3733]

😇😇😇

[@mcelveen22]

I will continue to listen to Brian & Neil as they do still have much to offer- brenda

[@TheEnigmaUniverse-vt2pm]

"Your videos always leave me in awe and eager to learn more about the mysteries of the universe. Thank you for fueling my curiosity. "

[@DHT2023]

The passage of time ,in relation to your language structure, and living environment blew my mind :) Love these programs 🤓

[@carlovincetti4538]

Yes, quite interesting for something produced by the system.

[@Dr.TJ1]

It’s fascinating that Lera was able to articulate a concept that she doesn’t even know what the phrases she used to describe the concept mean. Being a linguist might have helped there.

[@ljre3397]

EikeeE. I O kn. I I onion inji

[@jamesbarlow6423]

Easy for allpro bullshitters

[@mickwillson3239]

My partner knows exactly how much time i spend not picking up my clothes leaving the washing up, not cleaning the yard ,she understands my time in general relativity to her special relativity related to how i relatively procrastinate my desiccated chores.😁

[@allancouceiro9905]

are you on youtube again? go take out the garbage! 🤬

[@meiravperry42]

צל

[@stephenhay4878]

If time is measurement of an oscillation. Maybe our internal sense of time is taken from the frequency we vibrate at. In the sense of tesla, energy frequency and vibration. Vibration is a form of oscillating and our subconscious must be aware of our own natural frequency on some level.

[@anthonylamphier5289]

Love Brian Greene!

[@dajuice4200]

Great guest speakers, I really enjoyed the discussion. Thanks Dr. Greene

[@barrel891]

And what pair of legs

[@jameshand8034]

@@barrel891 wxwxwxwwwxxwwxwwwwx2wwwdwc

[@brandibuffkin9740]

@@jameshand8034 what's that mean?

[@stevesherman7437]

QQ QQ QQ QQ QQ QQ QQ QQ QQ QQ QQ QQ QQ Qq Qqqw2344445+qqqq

[@DubzCo]

freedom yes Richard should wear shorts 🩳 more

[@JonDoe-se3mi]

“The present issues from the past, and the future from the present. Everything is made one by this continuity. Time is like a circle, where all the points are so linked that one cannot say where it begins or ends, for all points precede and follow one another for ever.” ~ Hermes Trismegistus - Corpus Hermeticum...

[@syed3527]

Its a shame that this video doesn't have millions of views 😕

[@adolphdooley3632]

You’re a eternal optimist, and that’s good.

[@garrett6064]

If you are hoping for something to lull you back to sleep, this is not the video for you. Amazing!

[@deborahann9474]

one of the things that have caused md to experience time differently than i was taught is by imagining time as being based on one huge heart and we were all still living in the first bump of the bump-bump of the heart in ASL the first thing communicated in communication is the time (marker, whatever that is) to have a beginning context, kind of like time is part of the key we use to pull up info in order to share n elaborate

[@TimLeahy2]

I love when Brian Greene hosts these convos

[@dummy2k]

brian greene! my favourite presenter!

[@yvesnyfelerph.d.8297]

The dude definitely knows his stuff and is a great communicator. Very sophisticated

[@Zmantime]

Where were you when I was a child. iI knew what I have learned from you, my life probably would’ve been different thank you for making things clear about nature and the understanding of me.

[@surangaputha]

🙏❤well said

[@davidarundel6187]

A very interesting discourse, which I thought may answer, some events, which I've known about, at the instance of the events, others, which needs to be passed on for good reason, were seen thru the eyes of those who died, in 5 incidents, months out from all events connected, to the world trade center events, from before the basement incident. Other information has come to myself from 10 years out of a family members peritonitis ; Another relative, I knew of their coming death & their partners dementia, some 12 months prior to the first passing, and freaked out Mum & Aunty, after a visit, advising both, we would be back in 2 weeks, & I couldn't explain why. More recently, it's been folks who've been very concerned about surgical procedures - many of which, have been shared. So my understanding of time is that it's not linear, we cannot physically go back in time, but can send messages back in time, to those who are receptive, which sounds "torroidal", to my experiences.

[@rajivwitharana9179]

Dr. Brian Greene, I am always fascinated about your talks. Always well balanced. One thing missing in here. Either you think about the past or the future, you are still thinking in that present moment, that means you are always exist in the time frame called present. That being said, there is no past nor future, you are still exists in that moment by your emotions that you received from five senses and mind with combination of memories. When you go deeper into this, there is no moment exists either. You will see this as an illustration and just a process created in your mind by the natural law called cause and effects. The time is an illustration created in our mind with snapshots as you said. We feel the time with collection of snapshots called memory. Where time is an illustration created in our mind. Thanks again for your wonderful programs, it helps me to understand the reality that teaches in Buddhism and laws of physics. 😊

[@DoctorWes]

Wow the analogy of time being linked to it's own set of atoms blew my freaking mind!!! 🤯🤯🤯 47:55

[@gerardothielen4310]

The best explanation I’ve heard about the relativity of time. Thank you.

[@jamesbarlow6423]

If you had friends genuinely into this topic they wouldn't waste their time on monological superficiality of this time. He doesn't know what Time is, and clearly has scarcely begun to think about it.

[@samwillard5688]

Perhaps that is our greatest triumph of human kind. The past is accessible by language, writing, and indeed, this video.

[@aldinerosal8639]

I'm watching from Manila Philippines

[@edwardjohnfreedman4274]

Might the "now" moment be how decoherence is expressed in the time dimension of space-time? So, in space we experience solid matter (as opposed to the wave it emerged from) and in time we experience the "now". The implication would be that time is emergent from mass, not fundamental. Also, the arrow of time would therefore be the result of our continuously expanding universe, which in turn "stretches" all matter, which in turn generates a continuous flow of new "now" moments. Another implication of this way of thinking is that entropy is the result of our expanding universe.

[@lancewedor5306]

So, when exactly is Now? I am baffled, perplexed. Aarghh!

[@aspenmontgomery409]

This was absolutely one of my favourite talks/ interviews to date 😳🤯💥

[@caseyrayharris.esquire489]

Oh man you should check out Quantum biology the nature of nature, it's certainly in line with what I have theorized while tripping

[@ricardoalcantaracampos4811]

ive seen 80% of these talks, this one is my favorite, my god how intersting,

[@perrynnlynch3811]

Great comment.

[@libradragon]

I completely agree that this is my favorite of those I have seen. It is a great presentation about a subject that everyone becomes *a thinker* - when musing about; time.

[@markdemell3717]

Over analysis paralysis!

[@marcsalzman8082]

@@markdemell3717 Not in this case, I don't believe.

[@marcsalzman8082]

Apparently not interesting enough to spell interesting correctly. LoL.

[@abhisekvit]

when they say time slows down near a black hole, do they refer to just the slowing of the device that measures time (clock) or the even the physiological events also slow down. I mean lets say few hours a black hole = 23 yrs at mother ship . does this mean , it has really been just few hours near the black hole and he is not feeling hungry or sleepy (since body needs food and sleep at certain intervals , say every 8 hrs). Is it just the clock slowing or everything (even the physical activity also slows down near a black hole) .

[@terminator11711]

Jeeeeeez, Brian is so argumentative here. As if he isn’t making just as bold/subjective claims as anyone else he talks to when we think about the generality of conscious experiences. Like, dude, YOURE TALKING TO THE EXPERTS WHY ARE YOU LAUGHING AT THEIR SHARING OF KNOWLEDGE ☠️ really glad to have this interview on demand, should help me trace out the potential narcissistic pitfalls on the road to education and insight!

[@micahmiller234]

Plant a seed now, with care in the evolving moment, it will give food in the future.

[@FenceThis]

that applies no matter when you plant it, so why now ?

[@mattiescreations]

@@FenceThis why ask why the pretext is needed for the conclusion to be apprehended in a timely manner

[@ThebigGLRams]

@@mattiescreations 😅

[@GEMOFPHYSICS]

what a fruitful discussion, also I really admire the personality of that lady.

[@N0Xa880iUL]

Agreed

[@abyss49]

“Magic is the reversal of causality.” -Terence McKenna

[@garychap8384]

All of physics is time reversible. Thus the reversal of causality is causality. Magic is deception, pure and simple - the self-deception of ignorance, often amplified by the deliberate deception of a third party.

[@abyss49]

@@garychap8384 THANK YOU FOR CLEARING THAT UP GARY.

[@websurfer352]

As I see it, time is merely a degree of freedom that allows change to happen!! Time is not synonymous with change. If you have three Petri dishes and 1 hour of time?? Of each Petri dish contained three kinds of bacteria with varying speeds of replication?? Within the span of 1 hour you would have differing rates of change in each Petri dish?? Of course these rates of doubling are in no way fundamental in nature but it does effectively show the distinction between time and change!!

[@johngrivas9357]

I have to say, I glean a lot of inspiration and excitement about science from Brian's insightful questions and ponderment about the way things are. Thank you Brian for such great forums and your inner excitement, its too bad we can't have this level of conscious thought and discussions when it comes to politics. And I totally agree with Elis's last post about talking to people face to face about these topics, because its these kinds of discussions that make life truly enlightening and meaningful.

[@lassoatrain]

One of the questions that has yet to be answered but has been attempted since before the written word is how did life begin? I think now and that is unavoidable. What I mean is all life and all things are bound by the law that we live in a very thin line that divides the past from the future .it is so small that it really can't be called a line . But we all from the minute of birth untill our last breath live in that infitly small dividing line and it is always now. For all of us and every where in the universe now is where we live and exsist. It is always now. Which tells me that time is external and we all experience now at the same time. And we all are in sync with it's speed as well and we all move in the same direction and nobody lives in the past or in the future we all live in a now. So maybe life is some how reliant on time as it's starting point the movement in time could be the bump start that brought the physical part nessasary for the beginning of life.

[@D45VR]

Really enjoy Dr Greene's work on these discussions.

[@jamesbarlow6423]

He's faking it

[@frontech3271]

SPACE keeps everything from happening all at once. Time is lost as it becomes Space.

[@DesignJ93]

More of filled rather than empty

[@DesignJ93]

From dough to a loaf 🍞 to a slice

[@Sara-lk2yr]

I think it is the opposite...😅 And probably reality is in the middle, the space/time.

[@NDDanforth]

What an incredibly fascinating confluence of perspectives. Also amazing that we have people who are willing and able to communicate these ideas to the rest of us

[@chris432t6]

Green is the cool beatnik physicist that brings it all together so nicely. Thank you always BG!

[@vallarisharma7391]

Never thought such an overlooked topic could have so much detail...the Hebrew and English comparison amazed me

[@yvesnyfelerph.d.8297]

Time is the moving image of eternity

[@cbureriu]

you need a vacation

[@basmangz4967]

This woman is the definition of beauty. The looks the brains etc etc. Her voice and style is like a song to me ears.

[@ronwilsontringue6574]

GET NEW GLASSES

[@carlovincetti4538]

My thoughts as well:)

[@mrjim12miller]

Me like legs too.

[@chrissiriska8086]

been looking forward to watching this. Should be pretty good. Thanks WSF. i love your videos.

[@tellmemoreplease9231]

Was that pun intended? "looking forward" instead of waiting to watching this?

[@chrissiriska8086]

@@tellmemoreplease9231 Not intended just a happy coincidence 🤣

[@mrntlng320]

This right guy is really amazing! He can translate the topic so well... He is able to explain it so well.. Bravo!!!

[@ramaraksha01]

1. So in a black hole - Time stops because even light cannot escape it And when we go at the speed of light, time stops also? 2. The closer we are to earth time slows vs being out in space But the faster we travel in space vs being stuck on earth, time slows out there? So the reverse is happening? Did i get both right?

[@gellis7975]

Found this extremely interesting and thought provoking. Thanks.

[@kinngrimm]

"remember the past, live in the present and dream of the future" is one of my mantras. I think that time is mostly subjective and an abstract meta catogary which helps us put what happens into order. From a physics perspective it seems more to describe space and interaction with it than having time as its own thing. We use time to describe other things, not the other way around. Even when you go into poetry and try to give time adjectives the mind mostly wonders to places than having it associated with time itself. Time is a tool to us. Perhaps that is why i find the french film Immortals so fascinating.

[@oposkainaxei]

Thank you so much for this wonderful discussion!

[@3dgar7eandro]

Man I love of that girl's brain and really enjoy her speed of speaking : right on point😁👏👏👌👌

[@egaaronp]

I have finally understood Einsteins theory of time. Thank you so much for the brilliant explanation.