"We're at now now." "Go back to then!" "When?" "Now!" "Now?" "Now!" "We can't..." "Why?" "We missed it." "When?" "Just now!" "When will then be now?" "Soon!"
He is ultimately describing different perspectives within a universe. But ultimately all time flows the same. It just appears to move at different rates. Imagine a race where everyone starts at the same time and ends at the same time. To each racer it feels as if time is at normal speed and looking at everyobe else they going slow. But in reality they going the same speed just the time it takes light to travel from them to u you and have increased your distance from the origin of where they were.
@@sicsemperevellomortemtyran3526 so at what point did the big bang occur, at different points in space? Are u suggesting there was different points of a massive expansion and explosion? And at what point dose the universe end? If the universe is frozen and fusion is no longer occurring because the universe expanded too much, are there then people still alive somewhere. Clearly not.
Also, if a photon doesn't experience time because it travels at the speed of light, its "experience" is just one eternal moment that includes all of the past and future. The paradox of that is mind blowing, because we observe it as travelling through space, which implies time. This relative nature of "time" is one of countless things that prove that all of existence is eternal.
Ive thought this many many times and commented it, maybe time doesn't exist at all and its consciousness that creates the illusion of it, everything you are in terms of energy, existed long before you and will continue to exist long after you're gone, but only if you think of time as linear, if no energy can be created or destroyed then everything is just here and always has been, without a mind to perceive anything what does it even mean? and if we are made of the same stuff that exists everywhere and we're conscious then the very system we came from has the components of consciousness therefore must also be conscious to some degree right?
@@mickyr171 Time is simply the illusory perception of the movement of "form" (I use quotations, because "form" is illusory as well). I think it's important to clarify the term "illusory". When we say it's an illusion, that doesn't mean it's not happening and isn't real. The illusion is real in the sense that it's a necessary part of experiencing anything. We just call it an illusion, because it's ephemeral and in a constant state of change/transformation. In a sense, it's a paradox. Here's the interesting thing, in my opinion. I think consciousness is illusory as well, but it's the only thing that allows an experience of anything. Anything existing without consciousness is no experience at all, but consciousness is ephemeral and transforms as much as forms do. Basically, nothing in existence is static. Therefore, all of existence and experience is an illusion, but the illusion (constant transformation) is a necessary part of existence. Everything is basically nothing, one thing, eternal, and infinite, and it experiences itself as a constant transformation of embodied forms and consciousness.
My favorite actually comes from a video game, with an alien race that ends their conversation with you with "May your offspring not be destroyed." Mighty magnanimous and awfully specific of them, wishing for my children not to be murdered and all.
TODAY: "I won't think about this today, I'll think about this tomorrow." TOMORROW: "I thought about this yesterday." YESTERDAY: "You're both lying. This hasn't happened yet." ME: Turns off TH-cam. Turns on TV. Interstellar is on. Turns off TV. Takes 3 Extra Strength Excedrin.
my thoughts att first was he was gonna tallk about past present and future exsisting all at once but not exsisting ? lol i was gonna ask well when did it start and stop i mean we have or present time and our parents have there present time like our kids and those who came before how can all that be exsisting at the same time through generations where many past present and futures are happening via every body
TODAY: Is the day I bring that thought into my reality TOMORROW: I have the choice to wipe the slate clean or carry that thought from yesterday into my current reality YESTERDAY: Did I plant the seed for a new tomorrow? UNIVERSAL GRID: Lets stick this thought over here in the corner and see if it grows into something magnificent for our future.
All interactions you've ever had with Matt O'Dowd are in the past though, seeing how everything is recorded. So you could posit that all Matt O'Dowd is past Matt O'Dowd.
@@FranciT98 even you met Matt O'Dowd you would only able to see a past Matt O'Dowd. So in conclusion you would never see a future or present Matt O'Dowd.
I once heard the block universe described as the "view from nowhen" and I still think that's once of coolest phrases. The graphics in this video did a great job of showing it along with the concept of time sliced at different angles. 👏
It is an error to visualize the Big Bang as an explosion you watch from afar because that presumes a vantage point that is literally outside the universe and therefore nonexistent. This entire video makes the same error but about the universe long after the Big Bang.
@@PaulthePhilosopher2 I'm with you on the big bang but I think the "view from nowhen" is only an error if you consider it a physical possibility and not simply a helpful visualization of the 4th dimension.
This just reminds me of that George Carlin bit: "You want that now?" "Yes." "Well, would you like to try again?" and "Pardon me, do you have the time?" *Looks at watch* "When do you mean, now or when you asked me? This sh** is movin' Ruth!"
Agreed. The past exists while the future is probability. Someday, we can likely time travel to the past, but if we attempt to time travel to the future, we would only be viewing the most probable future anticipated at that time. This explains why most prophesies are wrong.
I still don’t get it, but at least I can go back and replay the parts of the video that I can’t wrap my head around. I suppose it might be said that the past, present and future in a TH-cam video all exist simultaneously.
@@darko714 There is never a time that is not right NOW ( I came up with that all by myself lol). and how long is now? like, is it the immediate past, present and future all in an instant? which is no time at all? Sometimes I hurt my own brain by my own observations and questions. I'm a procrastinator, so I guess for me everything is in the future and tomorrow never comes, this is why I can't get anything done! Ok Ill stop talking now.,,, I mean NOW,,,,, nope start Now ! oh too late that "now is now in the past,,,, OMG ! does now exist even?
@@janekbrat6951 I am sorry that your live is so pointless and meaningless that you have to comment.... my advice: 1) get a live. 2) admit your jealousy of my success which you will never have. 3) I have lots of sexx with beautiful women...
@Bernd DasBrot is that not true? The past existed. The future will exist. This is simply what a tense is in language, defined by its own elements, its quite an engrained concept. You think there is an 'outside of time' yet there is no such place. Even if a dimensional spacetime, such assertions to "the past still exists" are only analogous and defined by tautologies.
@@ferdinandkraft857 um, yes it can. Just as obviously as people implying the past can be the future by saying "it always exists" or some basic paradox of tenses.
Shakespeare level writing to get such quality explanations of very complex topics into such short videos. I know this has been said before but also massive props to their visuals people, they are spot on and always add to the understanding of a topic.
@@Temp0raryNameAlso, nice touch on the PBS reference... i totally get it ha ha, plus i know you already know i know that We know what im talkingabout....
All of his videos I need to watch twice!! I'm thinking to do this : go to first video of this channel, listen, then wikipedia, then wolframalpha, then listen to first video again. go to second video, listen, then wikipedia, and so on.
I have been watching for years, this is ABSOLUTELY the best written and delivered episode. The graphics were great, but the writing and delivery were amazing! Thanks, Matt!
"If you look at something from a different angle, then you're looking at it from a different angle." Ah yes, if only every everyone was smart enough to realize this. xD
I'm leaving this comment for my future self to read after the algorithm forgets that I watched this video and TH-cam recommends it again proving the past exists. Lol
Block Universe does make a lot of sense. If you think about it why would the past be erased? Why do we only have a memory of the past and not the future? Incredible
Not really- these effects occur over huge distances- locally everyone pretty much experiences the same thing. Otherwise, the world would be pure chaos. The effects of things like time dilation on someone say walking or riding in a car relative to someone standing still on the sidewalk are so minuscule as to be nearly impossible to even measure- and that's even with super sensitive equipment developed specifically for that purpose. Humans could never perceive the difference nor would it affect their perspective in any significant way. The reason humans all have a different perspective on the same event is more down to psychology and the way we sense the world around us. We feel like we're totally objective and just see whatever is there but- the reality is that our field of vision is limited and we can't constantly scan around and actually look at every detail of everything going on around us- so instead, our eyes see what they can and our minds fill in the blanks to complete the picture. This is where the differences in what ppl see and experience start coming in- each person's mind fills in the blanks a little differently.
I find this topic on time interesting. As I sit here listening to the tape, I have come to realize that my perspective on time differs from other people's because we don't share the same events. So what is past present and future for me is altogether different then everyone else's. It's true that in a general sense we share certain similarities in our walk in life, but the outcome differs from person to person. Still, one thing is true, all our experiences as event's has a energy signature to it that can effect other future events. This is what makes up our reality.
@@q09876543 and technically speaking it’s physically impossible to occupy the same space time as someone else. Making all perspectives different at all times. That’s what I took from this as someone not overly educated on the topic. Really interesting stuff.
@@darthdewit6814 Your right in that when it comes to physics, I'm not the smartest duck in the pond, but I do know how to swim. so when it comes to time, I see it through the eyes of the sun. What I mean is, light needs to travel 8 minutes to get to the earth. So in the perspective of light, it's in the sun's now. But once it leaves the sun heading into space, the sun becomes lights past and space is in it's now. 8 minutes from then, the particle of light will enter the earth's atmosphere leaving space behind. Now space becomes the past and earth is in it's now. a few moments later, the photon hits a plant, giving the plant energy to become food, thus ending it's journey. All this was laid out even before the photon left the sun, for everything is in motion. The interesting thing to all of this is, the only thing that changes for the photon is it's position in space. But time wise, everything is in it's now.
Welcome to the aftermath, of whatever was really happening, when the story of the tower of babel was written. I firmly believe it went far far further than the languages being confounded. Whatever the reason was everybody suddenly began noticing perspective. Maybe inflection and motivation and simple co-operation suddenly became confused. Drove even family apart. Languages happened later. Scary thing is it is happening today and people argue all the time over nuance and semantics. Until we as a species find a way to get along, we're just gonna be samples in somebody's fossil collection, that proves that for all our grandstanding, we couldn't figure out, what cyanobacteria knew all along.
“The increase of disorder or entropy is what distinguishes the past from the future, giving a direction to time.” - Stephen Hawking, A Brief History of Time
The more of these videos I watch, the dumber it feels like I'm getting. Right about now a Connect-the-Dots coloring book seems to have a highly scientific aspect to it.
What's really fascinating is when physics brings up new versions of old questions. Adherents of various religions have long debated whether God has already determined your fate and whether your actions are an inevitable part of God's plan OR if you have power of your own actions to change the world around you and control your own path. This video tackles almost exactly that question, just expressed in a different vocabulary and informed by advancements in what we have learned about the nature of the universe through the scientific method.
@@tonicrvnts I don't think philosophy and science are necessarily mutually exclusive; you can have a new scientific discovery that prompts new philosophical questions. Scientific discovery and philosophy oftentimes don't cancel each other out, but rather complement each other. The objectivity of science isn't undermined by intermingling with philosophy, in my opinion.
When you look at a distant star, you are not seeing the past. You are seeing their "present" but later. When you look at someone three meters away you are not seeing them in the present, you are seeing their "now" ten nanoseconds later in your present (Present = here and now) even though you share the same now (now = rate that time progresses _aka: reference frame_ )
Aren't you seeing their past in the present? I think you can't see their present in the present because light is so slow Future is "just" the present that hasn't been experienced yet.
As to your second point... you are still in different reference frames, but the difference is so small that it doesn't manifest in any meaningful way you can discern.
The present/now slice as defined in common use isn't the rate of time progression, it's the slice of time you currently inhabit, independent of rate. What your recent past light cone converges at You can have different rates and exist in the same now, like the earth and us moving at different rates because of different mass/gravity well
@@TheBigLou13 Try this: My past and yours exists as a series if seconds going back at least to our birth. *This is the definition of "Past"* What we see when we look at (say) the sun it is always 499 seconds from our present. We do not really see the suns "past" we see a single moment; the suns present 499 seconds later. That is not what we know as "Past" we cannot see the suns "past" 498 seconds later or its past "500" seconds later we can only see what is "present" for the sun (its here and now) 499 seconds later.
This question is somewhat similar and reminds me of "If a tree falls in a forest and no one's around to hear it, does it make a sound?". Of course, the answer is subjective (depends on the logistics of how you look at it) however, the theory of the question is comparable. Lol. Ultimately, they are both a question of whether objects could continue to exist without being perceived.
Before making one of my videos explaining this similar subject, I had no clue that videos like these were around. It makes me comfortable knowing I am not alone in these thoughts and scientific discoveries.
"Time is what stops everything from happening at once." Helps to decrease side effects caused by temporal displacement. But then, so will a glass of wine
tuna, I agree! Time may be the string which holds the 'time beads' gives them order and sequence which might be determined by your or another's consciousness. If now exists differently in different part of the Universe then 'now' is relative. I think part of the problem is our conditioning, it creates a mindset that needs 'planck time' to follow a particular sequence. Here's a playlist from my channel, I hope you & all might find it interesting it's called TIME th-cam.com/play/PLEC8E0371526EC9AE.html
The DVD analogy is great to visualize the block universe. We know that the future events on the DVD already exist, even though we are at the beginning of the movie. It is just that the DVD player is working in a liner fashion. Our brains are similar, creating a liner forward flow of time. It's all very strange.
@@karmasutra4774 the question is what we define as a simulation. there is this one theory that states that our reality is a 3 dimensional projection (like a hologram) from a 2 dimensional external source. in a way time could be the result of the increase in dimensions. the true question after all is why? and what does it mean for our lifes and deaths? is dying like a wake up in another dimension/reality? or is it truly the end because we are just simulated for whatever reason.
Dan Banks Of course they are. Look at them - they managed to create entire Universe out of nothing and didn't even stopped there. After they created our Universe they created an infinite multiverse from the same nothing again. They use something like absolutely abstract math and create something "physical", like space and time out of it. Then they turn around and take something real, like matter and compress it into infinitely dense and infinitely small nothing again. Just as you said it - wizards. Or maybe just charlatans.
"We are here and it is now. Everything else is more or less guesswork." (Didactylos of Ephebe, as presented by Terry Pratchett.) I love that Newton's brain is as big as his wig, by the way!
Just popped in from 2062; how did you watch in 2027? We learned in school about the Neurophyiscal Calamity that happened just around then; did the internet still work?
@@PicaDelphon actually those videos are present running from a youtube server computer now, the data was created before, that you can rewatch in the moment, but the physical past is just an illusion imo
Very fancy turntable that Matt . Got to say I really love your show you make the hardest science so easy to grasp . I have no formal education but I have a basic education certificate . That does not mean though I dont love physics in particular especially after suffering a nervous breakdown and that leaving me long term mentally ill. This show has given me so many real life answers and I also listen and watch Don Lincoln at Fermi lab and Dr Sutter at ask a spaceman. You are my mental saviours thank you professor .
I really want to thank every patreon supporter. Unfortunately I can't help financially, but I can offer all my gratitude and love for this channel and for the supporters. Thank you very much
The possibility that every possible timeline exists and we as humans can partially influence which timeline we experience is growing by the day and a mindfuck that I'm not sure most are ready for.
Isn’t it very significant that you see into the past(like observing a distant star), but not into the future? EDIT: I personally think time is an illusion. All there is constant change. There is only now, and everything else is either predictions or memories. When you see the past of the distant star it’s just because of the inherent “lag” of the speed of light.
I thought the same, surely accelerating wouldn't skew the horizon to the point you see the future? He did say I think 200 year difference, which would still be 13b in the past, but wouldn't its present still be its present? Even though we will never see it bc of the distance?
@@reeeeeeee2143 ive tried learning the Lorentz transformations, i haven't learned enough of the language yet (math lol) but even if 2 observers see the same event happen at different times, that's still just varying degrees of the past, nobody could ever observe a future event, some word play could be used around black holes i suppose, but you still never see the future even near the event horizon, just a slower progressing present? Or something 😅
@@jessstuart7495 true, however if we could communicate instantaneously I firmly believe we would agree that the future has yet to occur, and that we can only observe each others pasts, to varying degrees depending on our acceleration
@@reeeeeeee2143 I saw your post on another comment where you said that even with time correction the observers would disagree on the time it occured. This is what I'm talking about! My problem is if we are different distances from an event, then it makes sense that one of us will see it first. And if we corrected by using the difference in our distances to the event we should agree on the moment in the past that it happened, even if its further in the past for one observer. All this still works with a real present, unless we disagree even after correcting for distances Edit also i don't see how your example shows any observers future? Supposing you agree that for example seeing something 13b ly away as it was 12b years ago is not the same as seeing the future?
I gotta admit, this discussion reminds me of that scene in Spaceballs where they pull out the videotape and end up watching that exact moment in the movie. "When will then be now?" "Soon."
Here's a problem I continue to have with this stuff: Isn't this just about observation and not existence? Subjective perspectives don't define that which exists, just what is observable from those positions. Observable or not, things exist and things happen, but depending on where you're located, the data that tells you about it reaches you at different times compared to someone else's position. It's like calculating the observation capability is getting confused with idea of defining the actual existence of things and events. What am I missing?
Well for example, you have the subjective experience that you exist in the here and now. To you, that is your “actual existence”. So let’s say at time 0 you are in bed and that is your present and your subjective experience of you actually existing on your bed. However, depending on the velocities and direction an observer can see you at time 1 where you’re now out of bed, essentially into your future, at the very same moment you are still at time 0. So your subjective experience aside, objectively your future (to the observer) and your presence/past (your pov) exist in the same moment in reality. The question will then be, what is the definition for “actual existence”? To the observer your future self is “actually there and existing”. But to you, your future self does not “exist” yet.
@@whizzer2944 It has to do with the way spacetime interacts with mass. As you begin to travel faster, you also gain energy. E=mc2 (energy mass equivalence) you become more massive too. When you approach relativistic speeds, time within your inertial frame of reference slows down relative to everything outside of it. If you could actually reach the speed of light, time would stop dead. You would have effectively created a black hole. This is one of the reasons that nothing can travel faster than the speed of light. It would also take near infinite energy to accelerate something with mass to the speed of light.
So ,to me, you're saying you're viewing from a god angle, only you view it as a mount Olympus or Hindu god existence. Neptune holding Nep is as powerful as Jupiter. Yet Jupiter is the power. Are you Jupiter or Neptune the all powerful I know that's cartoons, but to me it seems the basic problem
This is the only TH-cam channel to regularly cause me to have an existential crisis. This, Boltzmann brains, and the quantum immortality episode have actually shook my world view
Absurd.. how did Einstein define non-moving, stationary now? Always moving in time? Again, unrealistic and only in our minds. Watching yesterday does not bring it to the present. Go ahead and “see” the future. Oh wait, it doesn’t exist. Math BS that Herr Einstein invented is what special relativity actually is .. in the real world and inapplicable yesterday, now or tomorrow.
Vsauce would actually start with something like; Hey Vsauce! Michael here and this piece of toast doesn't exist. It exists now, but it won't when you watch it. But does it really not exist? *an hour later* You don't exist either. *end of the video* *Viewer contemplating their non-existence and the lack of consequences of their actions*
The past still exists. Physically. The future is the past. So is the present. And the present past as we conventionally see it, or tend to express it. Determinism because of special circumstances. Uh, big things happening.
Observational reality is always infinitely far away from a "singular point" of infinitely high energy/information density (the relative past), and infinitely far away from a "singular point" of infinitely low energy/information density (the relative future). This is what establishes a frame of reference for relative observation. You can never reach either "point" through the passage of time relative to observation. No matter WHAT you do, each is infinitely far away.
I often walk down the road and imagine how something I do now will affect a person I will walk past in the distance. As in, can my current self causally effect the future of a stranger. And that's why I don't have any clothes on officer
the present is spaghettification. The "remembered" or relevant past is the event horizon, I would think. The future (the one all respective locales share, or unshare?) is, yes, an anachroncal black hole.
It is possible for the "outside observer" to lay out the universe as countless of causal chains of infinite length, like ideals of a ring. As a person, the only reason why there is past and future is because our memory is arguably very much if not solely dependent on material, and due to entropy only the information of our perceived past is "recorded", regardless of free will or quantum uncertainty
But do we know upon what substrate memory is imprinted upon? Is it matter or energy? Matter is ultimately energy slowed down. So where do memories exist? And how would you observe this? And would the observation affect the observed?
@@kensurrency2564 If energy is slowed down sufficiently for memory to be imprinted upon, there is no problem. So, the dualism you throw up as a challenge, you yourself collapse in the next sentence. As to "where do memories exist?" No problem for Therence Denis' personal observer. "Here, off course" The main problem for the personal observer is, that the models at the base of our communication, always assume an "outside observer" for the determination of truth. Or, as Nietzsche said: "I am afraid we are not rid of God, as we still have faith in grammar"
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.
It's kinda like water flowing from a faucet. If that water represents reality, we could think of the point where it actually comes out of the faucet as "now." All the water inside the pipe and the faucet is the past. All the water flowing freely in the open is the future. But it doesn't matter where the water comes out of the faucet (now), because the entirety of the water exists, not just at that point, but on both sides, continuously flowing, and it's all a part of the same connected "reality" (the water).
So ontological mathematics is the study of the mathematical waveforms of mind that make up all of existence and your very being. The spacetime world isn't a material reality at all. It's the Holos, which is a mathematical Fourier projection from a frequency singularity known as the Source.
"Today, we're starting a deep dive into the nature of time." Yay... challenge accepted! Strap in, ladies and gents, 'cause this is gonna get good. EDIT: End of video - Brain hurty. But it hurts so good.
It seems we are so close to understanding what we don't now, our progress seems to be rapid and slow at the same time on all fronts, seems like we are merely energy surrounded by more energy in different states and we only use time to quantify our own existence, for all we know our 3 dimensional view could be clouding that our world universe could just be 1 photon when observed from higher dimensions, quantum particles seem to be in superpositon so imagine what we actually look like in higher dimensions observed by something that looks at us like we are as small as quarks 🤔💯
If we were to travel from Earth at the speed of light to the star that we recently observed to be exploding… what would it look like to us when we arrive to the destination? Would we see new planets being formed from the explosion, and would we see Earth as being billions of years older than when we left it, while we, ourselves, would still be the same age as we left?
No, if you travel 5 light-years away from earth at the speed of light: - you would have traveled for 5 years, i.e. you'd be 5 years older - you would find whatever space may look like 10 years after a supernova (bc it took 5 years for the light of the explosion to reach you + 5y for you to reach that space) - you would see the faraway earth exactly how you left it (as it takes 5y for the light of it to reach you, and that light started traveling through space right after you)
@@mymyscellany Look at this for a visual reference: hyperphysics.phy-astr.gsu.edu/hbase/Astro/unify.html My comment is saying that it was so early the 4 fundamental forces were still one force, aka the first second of the universe. Is that clearer now?
Finally the right video is made where I can say, I think you're looking into this too much. Things are way more simple than this and most people can't handle that.
Wait, so we're defining physical universe based on when we can observe it? But, doesn't an object exist even if no light ever leaves it / there is no observer to receive that light?
You can define it however you want to, I think "physical" refers to the part we're able to interact with, so not the whole universe (we can never observe/interact with distant universe according to current knowledge, but we assume it's there) Everything we observe might be infinitely small part of the universe for all we know, especially if you consider every possible timeline existing, and we're only just riding along one of them.
I think it has more to do with the the speed of C(causality)which coincides with the speed of light. The speed of causality puts a limit on what events can be causally related. It has nothing to do with light itself. The electromagnetic spectrum and gravitational waves travel at the speed of causality and allow us to garner information about reality.
@@kosc88 I think we're confusing the terms "exists physically" or "exists as far as I am concerned", meaning you can interact with it or not. If we do that, then dark matter doesn't exist - period.
@@UnwarrenD OK. But we defined the speed of causality by the speed of light. Because light is the fastest thing we know of. We assumed that that is the fastest any change can cause another. Okay, I'll give you that, that we tested it thoroughly, that the speed of light is the fastest speed for everything we know of, to travel through the fabric of spacetime. This is the speed with which all vibrations in the fabric of spacetime travel. (Thinking of water wave). Now image some microorganisms floating in the water that can't interact with, and have never heard of or felt, light. And neither do they know of swimming, just floating. To them, the fastest thing they know that can travel in water is a water wave. (Discard the other marine life for now) I just think the physics of the water body should not be defined by the limits of their observability. They, in their infinitely small life, may have never witnessed any being that can bend and push the fabric of their universe (the water), to swim faster that a water wave. They have not discovered light, so they don't know of anything that does not depend on the fabric of their universe to travel. They know about their immediate surroundings, as far as their water-wave based telescopes have been able to pick up. And they can speculate what's beyond. They are small in the pond, and have been around for a very small time too. Oh sorry, I think I went on another tangent there... The thought I am trying to argue is, Should physicals concepts and physical objects be defined by their observedness. And Should the definition of time / instant depend on when objects can interact?
@@samnaamee6405 You're bringing up dark matter, and while we cannot see it, or don't even know what it is, we know it's there, cause it does interact with what we can see, so it can be observed, but pretty much it's just mysterious stuff, a placeholder for theories to make sense. Then there's stuff outside our cosmic horizon, that probably exists, but you'll never know for sure and it will never have any impact on our world. Anyway, we're talking semantics here, and I'm not sure what your original comment even referred to, but there's a difference between observable universe and whole universe, so maybe that's what they meant.
That's being nice. This is basically an advertisement for the himself. He tries so hard to seem deep, yet understandable. Do yourself a favor and just search for Brian Greene.
Imagine an entire race of color blind people trying to hypothesize what "color" looks like. That is how we are hobbled when trying to imagine what it would be like to perceive time like we perceive length width and height. We are "time blind' but try to imagine seeing the universe without having time move us along with everything else.
Now a computer can definitely simulate more than 3 spacial dimensions and we can even draw in 4D. But even with the answer lying right in front of us, we can't see 4 spacial dimensions. What's more, we can't even truly see only 2 or 1 spacial dimension(s). We humans really are limited to the world we know
But, if by some miracle a blind person is cured, they can see color and it absolutely amazed them in every sense of the word. I'm not claiming anything, but many people will swear on their life that DMT gave them this very sort of experience, from seeing new colors to experiencing consciousness in an entirely different dimension. These claims are outrageous, yet almost anybody who has taken DMT will tell you the same exact thing, and the chemical is everywhere. In plants all over the world, in many mammals, and almost definitely found naturally in the human brain as well. Dimethyltryptamine is a very strange substance and it's incredible interactions with the minds of living beings are impossible to dismiss.
"Do the Past and Future exists?" They both are just an arrangement and re-arrangement of fundamental particles, so I would say if configuration is everything then past and future are merely an illusion only thing real is rate of change of configuration that we measure and feel as flow of time
Yeah , this is the explanation is the one I enjoy the most. Seems the simplest, and doesn't require insane stretches of the imagination. I don't understand his explanation against it though in the video. To me rate of change is local, and relative to an observer.
I think causality is something we experience but not fundamental to the universe. Beginning and ending doesn‘t make sense, because of the problem of infinite regress. How does an Universe come from nothing? Or what was before the beginning? I think the universe just exists. No before no after. If „time“ is infinit, now past and future makes no sense. It is just the order we experience. If draw a line on a sheet, that line begins somewhere and ends somewhere. But if we look at it from the outside it‘s just always there, its beginning until its ending. That‘s how i perceive us in the universe somehow
That's so true , "beginning" and "end" may be just concepts in our head after watching everything around us, everything has a well defined boundary , a neat start and end that's the reason we struggle to grap the concept of "Infinity" but universe doesn't seem to give a damn about what we think.
Guys, please. Time is not an illusion. Einstein said the passage of time is an illusion, not that time doesn't exist. The past and future are physically real. If our future slice can be in the present slice of an Alien 20b light years away this is means we live in a block universe and all moments in time exist at once. We ride the wave that's all. Just watch the video, that's what he just said.
We can never fully understand time and reality but it's fun trying to work it out. I think it all is going to happen has happened and is repeatedly repeating itself. I can slow my time with meditation or speed it up with stress.
My hypothesis is: There is no linear timeline that reality has to adhere to as time does not exist in conjunction with it. Rather the closest thing to a time "line" is one that each and every living being has (let's just go with humans to make it easy), as opposed to each and every one of us existing on the same time line. To make it simple, right now as I'm typing this comment up, it is happening in my own personal time. But for you, the viewer, you read it 20 years ago and for you, your current "present" is actually 20 years in my "future" just as some old hermit who's living in a cave in some far off country in YOUR present, may be physically existing and doing/thinking whatever it is they're doing/thinking except that for him, he hasn't consciously existed for over 80,000 years. A simpler version is: To me, the Lincoln assassination happened almost 200 years ago but right now for Abraham Lincoln it's 15 April 1865 and he's just sitting down in his seat to watch the show. In other words, reality exists, but we as _INDIVIDUALS_ are only experiencing it at our own pace and unless there are at least two people consciously existing at the exact same time, then despite there being almost 8,000,000,000 people on this planet, we all truly are alone. Again, just a hypothesis.
They hate that guy.... Because it's not real it's just hallucinations.... My n***** I'm like something to the hallucinations or something I don't know how to explain it, just don't know how to explain it cause it's just hallucinations no paper work no anything. And since that.... It's like I'm technically not exist... lost my soul because I didn't show off... So now it's like I copied people when I was originally the good guy....
Matt, I have a favor to ask: *Could you PLEEEASE (I know you do this already, and the animations are good, I know.. but..) try to explain it even more in easier layman's terms?* Your channel is the one I like the most on youtube, and the subjects the ones that facinastes me the most. I almost never get tired of watching it. I say almost because I often do not understand and am able to follow, so I have to keep rewinding to try to understand. So at some point I give up and accept it as "not-understandable" for me. Which is sad, because the topics you discuss are the most interesting thing there is. Ever.
Whilst I sympathise, and I don't understand everything myself, I do think the point of the channel is to pitch things at a particular level. It's nice having a more in-depth, complex physics channel on here. The layman's explanations you get from many channels can get boring quite quickly once you reach a certain level of understanding. That said, there's nothing stopping PBS from launching a Space Time 2, with more layman's level explanations :)
I question if it's possible for the concept of eternity to be defined and explained in a way that we can truly understand, not just know the technical definition. I think something like this is understood through a state of being, an awareness, a connection where you feel a part of it all and so the understanding is innate.
reality can not be understood through a concept because its thought and thought is created by memory which is a recording of the past but reality is always now. you see you can only understand something intellectually in terms of causation which is observation of the past so that put's you in a bind. that's why in eastern culture meditation was a key for understanding reality. if you want to understand the eternity get outside sit in a silent corner without thoughts and you will understand it.
Eternity by definition is bar far longer than we imagine. Even knowing by visual information what a million years are we still have no clue how to perceive it. A million dollars is easy to imagine. A million years, impossible to imagine. Time is not a physical construct. Hard to even imagine what an hour is. The clock and the calendar constantly needs adjustment.
The past, the present, and the future walked into a bar. Suddenly they were all tense.
Technically...English only has past and present tenses, it doesn't have a future tense, just future aspects but LoL anyway
@@duprie37 but future inevitably becomes past sooner or later :)
@@eval_is_evil Not to light.
HEH
Wait... what is "suddenly"?
"We're at now now."
"Go back to then!"
"When?"
"Now!"
"Now?"
"Now!"
"We can't..."
"Why?"
"We missed it."
"When?"
"Just now!"
"When will then be now?"
"Soon!"
Spaceballs
Now I have to watch SPACEBALLS
WHOOOOOOOO??
@@d.lloydjenkinsjr Now?
@@d.lloydjenkinsjr Heres the scene buddy, th-cam.com/video/nRGCZh5A8T4/w-d-xo.html
I'm counting on my future self understanding this without the massive headache.
Edibles help
He is ultimately describing different perspectives within a universe. But ultimately all time flows the same. It just appears to move at different rates. Imagine a race where everyone starts at the same time and ends at the same time. To each racer it feels as if time is at normal speed and looking at everyobe else they going slow. But in reality they going the same speed just the time it takes light to travel from them to u you and have increased your distance from the origin of where they were.
😂😂😂😂🙌🏼🙌🏼🙌🏼🙌🏼🙌🏼
@@Delt4_Cr4wfish that is an incorrect view of relativity. It's easy to think that time dilation is just an illusion, but time truely is warped.
@@sicsemperevellomortemtyran3526 so at what point did the big bang occur, at different points in space? Are u suggesting there was different points of a massive expansion and explosion? And at what point dose the universe end? If the universe is frozen and fusion is no longer occurring because the universe expanded too much, are there then people still alive somewhere. Clearly not.
Also, if a photon doesn't experience time because it travels at the speed of light, its "experience" is just one eternal moment that includes all of the past and future. The paradox of that is mind blowing, because we observe it as travelling through space, which implies time. This relative nature of "time" is one of countless things that prove that all of existence is eternal.
Your comment is better than the whole video explanation, towards materialism
And if we consider that all of us are moving on a expanding universe way faster than the speed of light, the same applies to us as well
@@Rkenichi That may be true. We seem to exist within spacetime from our perspective, but maybe in reality we're eternal and infinite.
Ive thought this many many times and commented it, maybe time doesn't exist at all and its consciousness that creates the illusion of it, everything you are in terms of energy, existed long before you and will continue to exist long after you're gone, but only if you think of time as linear, if no energy can be created or destroyed then everything is just here and always has been, without a mind to perceive anything what does it even mean? and if we are made of the same stuff that exists everywhere and we're conscious then the very system we came from has the components of consciousness therefore must also be conscious to some degree right?
@@mickyr171 Time is simply the illusory perception of the movement of "form" (I use quotations, because "form" is illusory as well). I think it's important to clarify the term "illusory". When we say it's an illusion, that doesn't mean it's not happening and isn't real. The illusion is real in the sense that it's a necessary part of experiencing anything. We just call it an illusion, because it's ephemeral and in a constant state of change/transformation. In a sense, it's a paradox.
Here's the interesting thing, in my opinion. I think consciousness is illusory as well, but it's the only thing that allows an experience of anything. Anything existing without consciousness is no experience at all, but consciousness is ephemeral and transforms as much as forms do. Basically, nothing in existence is static. Therefore, all of existence and experience is an illusion, but the illusion (constant transformation) is a necessary part of existence.
Everything is basically nothing, one thing, eternal, and infinite, and it experiences itself as a constant transformation of embodied forms and consciousness.
"May your future light-cone contain only wonderful things." Spacetime always keeps impressing me with their creatively smart thank-you notes!
My favorite actually comes from a video game, with an alien race that ends their conversation with you with "May your offspring not be destroyed." Mighty magnanimous and awfully specific of them, wishing for my children not to be murdered and all.
@@medexamtoolscom This :D
Astrophysicist's happy birthday card.
Now that phrase can be on merchandising.
I hope it does cause that past light cone is looking pretty bleak not gonna lie lmao
TODAY: "I won't think about this today, I'll think about this tomorrow."
TOMORROW: "I thought about this yesterday."
YESTERDAY: "You're both lying. This hasn't happened yet."
ME: Turns off TH-cam. Turns on TV. Interstellar is on. Turns off TV. Takes 3 Extra Strength Excedrin.
Haha nice
Exactly! :)
my thoughts att first was he was gonna tallk about past present and future exsisting all at once but not exsisting ? lol i was gonna ask well when did it start and stop i mean we have or present time and our parents have there present time like our kids and those who came before how can all that be exsisting at the same time through generations where many past present and futures are happening via every body
TODAY: Is the day I bring that thought into my reality
TOMORROW: I have the choice to wipe the slate clean or carry that thought from yesterday into my current reality
YESTERDAY: Did I plant the seed for a new tomorrow?
UNIVERSAL GRID: Lets stick this thought over here in the corner and see if it grows into something magnificent for our future.
“The elusive ever moving eye blink we call the present” as a poet, that was beautiful!!!
wr
Tree Ring - I make video poetry for modern poets have a look at my work on youtube - Abigail Mckern Walking With Poetry!
Time is like driving on I-80...
Des Moines is in the rear view mirror.
Denver will be here, tomorrow morning.
For now, you are stuck in Nebraska.
@@mickmccrory8534😂 true
I’m as confused currently as my prior self was ? At least that’s a constant.
It's sometimes fun to go back and see the past Matt O'Dowd up to the present Matt O'Dowd in hopes for future Matt O'Dowd
All interactions you've ever had with Matt O'Dowd are in the past though, seeing how everything is recorded. So you could posit that all Matt O'Dowd is past Matt O'Dowd.
@@FranciT98 even you met Matt O'Dowd you would only able to see a past Matt O'Dowd. So in conclusion you would never see a future or present Matt O'Dowd.
And the other guy before him
Hacks!
@@bananabreadman55 Never happened. Shhh
"time is an illusion, lunchtime doubly so" - Douglas Adams
Mystery meat is also an illusion.
The present is an illusion because you were naughty, not nice.
Universally there are no time.
Just a useful developed by astrologist..
only for humans
It's not really time that's changing its everything else.
I once heard the block universe described as the "view from nowhen" and I still think that's once of coolest phrases. The graphics in this video did a great job of showing it along with the concept of time sliced at different angles. 👏
It is an error to visualize the Big Bang as an explosion you watch from afar because that presumes a vantage point that is literally outside the universe and therefore nonexistent. This entire video makes the same error but about the universe long after the Big Bang.
@@PaulthePhilosopher2 I'm with you on the big bang but I think the "view from nowhen" is only an error if you consider it a physical possibility and not simply a helpful visualization of the 4th dimension.
@@R3LF13 Woww that really helped me put everything into perspective! About the 4th dimension.. thanks!
This episode is nuts i don't know why I find it so enjoyable.
Too be fair, I’m a little nuts for instance I have 3 testicles
@@TonyTheClitSnippingTigar Ouch! What happened to the other one?
This just reminds me of that George Carlin bit:
"You want that now?" "Yes." "Well, would you like to try again?"
and
"Pardon me, do you have the time?" *Looks at watch* "When do you mean, now or when you asked me? This sh** is movin' Ruth!"
oh wow, that's old one. ha ha
Uncle George was Genius at watching people and things and then coming around once in a while and telling us about them. I miss him greatly!!!!
I'm not aware of what that's from. Can someone give a quick explanation?
@@albertjackinson th-cam.com/video/zaR3sVpTB98/w-d-xo.html& It's one of George Carlin's comedy bits, he was a VERY smart man and such a legend
@@logix8969 Thanks!
PBS Space Time, reliably causing headaches since 2015.
Brah they are providing are advance knowledge which we can't get from even fking university
And this is just the stuff that's been "dumbed down". Real sciences involve a lot of math.
@@zxKAOS1 it probably makes some actual sense once you understand the math
Confusion. Intentional. Caused by 1 part truth mixed with 1 part bs.
wrg
Just owe someone money, and they'll remind you often the past exists.
Or me pressing like on your comment that you made three days ago.😊
@@rosealexander9007 Hello, i'm here to remind you all that the past exist
Luis Sierra thanks 😊
Agreed. The past exists while the future is probability. Someday, we can likely time travel to the past, but if we attempt to time travel to the future, we would only be viewing the most probable future anticipated at that time. This explains why most prophesies are wrong.
🤣
it's a nice feeling to finally be able to understand these mind-blowing videos!
I still don’t get it, but at least I can go back and replay the parts of the video that I can’t wrap my head around. I suppose it might be said that the past, present and future in a TH-cam video all exist simultaneously.
@@darko714 There is never a time that is not right NOW ( I came up with that all by myself lol). and how long is now? like, is it the immediate past, present and future all in an instant? which is no time at all? Sometimes I hurt my own brain by my own observations and questions. I'm a procrastinator, so I guess for me everything is in the future and tomorrow never comes, this is why I can't get anything done! Ok Ill stop talking now.,,, I mean NOW,,,,, nope start Now ! oh too late that "now is now in the past,,,, OMG ! does now exist even?
Time for my weekly existential crisis
Cringe
lol... sorry about your live looser...
@@powewq1748 "looser": loser who writes loser with double o.
@@janekbrat6951 I am sorry that your live is so pointless and meaningless that you have to comment.... my advice: 1) get a live. 2) admit your jealousy of my success which you will never have. 3) I have lots of sexx with beautiful women...
@@powewq1748 you sound like an incel
"Do past and future exist?"
"Not now."
They existed or will exist. How else can our language describe it.?
@@georgesimpson1406 Our language can describe leprechauns too.
@@georgesimpson1406 nothing but now has or ever will exist...
@Bernd DasBrot is that not true?
The past existed.
The future will exist.
This is simply what a tense is in language, defined by its own elements, its quite an engrained concept.
You think there is an 'outside of time' yet there is no such place. Even if a dimensional spacetime, such assertions to "the past still exists" are only analogous and defined by tautologies.
@@ferdinandkraft857 um, yes it can. Just as obviously as people implying the past can be the future by saying "it always exists" or some basic paradox of tenses.
Shakespeare level writing to get such quality explanations of very complex topics into such short videos. I know this has been said before but also massive props to their visuals people, they are spot on and always add to the understanding of a topic.
Naa PBS is way better than that plagiarist.
@@Temp0raryNamesays Sciencephile the AI. Ha.😊
@@Temp0raryNameAlso, nice touch on the PBS reference... i totally get it ha ha, plus i know you already know i know that We know what im talkingabout....
I like the fact that a Nokia phone was existing much earlier than Newton himself in this part of the video 1:16
What would've happened if it was the Nokia mobile that fell? 🤔
@@heybro345 🤣🤣🤣🤣
Me while watching: hmmm
Me after watching: hmmm..lemme rewind i havent understand anything lol
i've gone back 4x already...
All of his videos I need to watch twice!! I'm thinking to do this : go to first video of this channel, listen, then wikipedia, then wolframalpha, then listen to first video again. go to second video, listen, then wikipedia, and so on.
So, like every episode then... ;)
HAHAHAHAHAHA
Hahahaha
I have been watching for years, this is ABSOLUTELY the best written and delivered episode. The graphics were great, but the writing and delivery were amazing! Thanks, Matt!
Seriously. Sad.
"If you change the way you look at things, the things you look at change." - I wish I could remember
Best to forget ,then the truth will emerge
When you can balance a tack hammer on your head, you will head off your foes with a balanced attack.
But only if you look at it. =)
"If you look at something from a different angle, then you're looking at it from a different angle."
Ah yes, if only every everyone was smart enough to realize this. xD
Stuff like this is why I have always had a love for physics.
Stuff like this is why I can't sleep at night.
I think this is philosophy and physics together
"Everything that happens now is happening now"
"What happened to then?"
"We passed then"
"When?"
"Just now!"
So, We exist in a non Existential occurring field .
"When will then be now?" ... "soon..." ;-)
Such a quality film to this day 🤣
Haha, this popped into my head about 2 minutes in and figured I’d find a comment about it
Well done.
The mental gymnastics I had to do to visualize this concept left me with brain cramps. Thanks.
I'm leaving this comment for my future self to read after the algorithm forgets that I watched this video and TH-cam recommends it again proving the past exists.
Lol
" People take pictures of each other just to prove that they really existed". Lyric from a song by the band Kinks -1968 album.
Leaving a note to tell your future self, that we actually put the note here. To trick you into thinking you actually existed back then.
nah it was still created just now
this comment is for the history books
It won't forget...
Block Universe does make a lot of sense. If you think about it why would the past be erased? Why do we only have a memory of the past and not the future? Incredible
This feels like an explanation of everyone’s perspective being different at all times.
Not really- these effects occur over huge distances- locally everyone pretty much experiences the same thing. Otherwise, the world would be pure chaos. The effects of things like time dilation on someone say walking or riding in a car relative to someone standing still on the sidewalk are so minuscule as to be nearly impossible to even measure- and that's even with super sensitive equipment developed specifically for that purpose. Humans could never perceive the difference nor would it affect their perspective in any significant way.
The reason humans all have a different perspective on the same event is more down to psychology and the way we sense the world around us. We feel like we're totally objective and just see whatever is there but- the reality is that our field of vision is limited and we can't constantly scan around and actually look at every detail of everything going on around us- so instead, our eyes see what they can and our minds fill in the blanks to complete the picture. This is where the differences in what ppl see and experience start coming in- each person's mind fills in the blanks a little differently.
I find this topic on time interesting. As I sit here listening to the tape, I have come to realize that my perspective on time differs from other people's because we don't share the same events. So what is past present and future for me is altogether different then everyone else's.
It's true that in a general sense we share certain similarities in our walk in life, but the outcome differs from person to person. Still, one thing is true, all our experiences as event's has a energy signature to it that can effect other future events. This is what makes up our reality.
@@q09876543 and technically speaking it’s physically impossible to occupy the same space time as someone else. Making all perspectives different at all times. That’s what I took from this as someone not overly educated on the topic. Really interesting stuff.
@@darthdewit6814 Your right in that when it comes to physics, I'm not the smartest duck in the pond, but I do know how to swim.
so when it comes to time, I see it through the eyes of the sun. What I mean is, light needs to travel 8 minutes to get to the earth. So in the perspective of light, it's in the sun's now. But once it leaves the sun heading into space, the sun becomes lights past and space is in it's now. 8 minutes from then, the particle of light will enter the earth's atmosphere leaving space behind. Now space becomes the past and earth is in it's now. a few moments later, the photon hits a plant, giving the plant energy to become food, thus ending it's journey. All this was laid out even before the photon left the sun, for everything is in motion. The interesting thing to all of this is, the only thing that changes for the photon is it's position in space. But time wise, everything is in it's now.
Welcome to the aftermath, of whatever was really happening, when the story of the tower of babel was written. I firmly believe it went far far further than the languages being confounded.
Whatever the reason was everybody suddenly began noticing perspective. Maybe inflection and motivation and simple co-operation suddenly became confused. Drove even family apart. Languages happened later.
Scary thing is it is happening today and people argue all the time over nuance and semantics. Until we as a species find a way to get along, we're just gonna be samples in somebody's fossil collection, that proves that for all our grandstanding, we couldn't figure out, what cyanobacteria knew all along.
0:15 - Matt: "...in the elusive, ever-moving eye-blink... that we call--"
Me: "SPACETI--"
Matt: "the present."
Me: :(
🤣🤣🤣
Is SPACETI a form of SPAGHETTI ?
It sounds italian
@@AlexTheDadGamer it's part of Douglas Adams Bistromatics.
Nice
"Your past shall determine whether or not you see any presents in the future." - Santa Claus🎅🌌
Ah yes, Clausmology
@@pranavflame Clausmological Constant. 🎄
@@pranavflame xD
Lmfao!!! Very clever.
we call upon Sammy Klaus every summer.You better be nice.better BE good.
6th dimensional chess.
“The increase of disorder or entropy is what distinguishes the past from the future, giving a direction to time.” - Stephen Hawking, A Brief History of Time
TENET
That makes sense. I love how he's able to explain things to amateurs like myself.
Time doesn't move in your fridge?
@Thundechile Your fridge is local, stop being pedantic.
@@jona826tenet uses the word entropy. It doesn’t actually use the concept
The more of these videos I watch, the dumber it feels like I'm getting.
Right about now a Connect-the-Dots coloring book seems to have a highly scientific aspect to it.
Check that your light cone is not upside down.
LOVE whenever physics and philosophy meet
What's really fascinating is when physics brings up new versions of old questions.
Adherents of various religions have long debated whether God has already determined your fate and whether your actions are an inevitable part of God's plan OR if you have power of your own actions to change the world around you and control your own path.
This video tackles almost exactly that question, just expressed in a different vocabulary and informed by advancements in what we have learned about the nature of the universe through the scientific method.
I don't 🙄 Physics a science that deals with matter and energy and their interactions. It is objective measurable while philosophy is open to debate.
@@tonicrvnts For all we know it may not be limited to only matter and energy.
@@deebee4575 Yes, you are right. My point is science is objective and philosophy encourages debate (nothing wrong with it)
@@tonicrvnts I don't think philosophy and science are necessarily mutually exclusive; you can have a new scientific discovery that prompts new philosophical questions. Scientific discovery and philosophy oftentimes don't cancel each other out, but rather complement each other. The objectivity of science isn't undermined by intermingling with philosophy, in my opinion.
When you look at a distant star, you are not seeing the past. You are seeing their "present" but later.
When you look at someone three meters away you are not seeing them in the present, you are seeing their "now" ten nanoseconds later in your present (Present = here and now) even though you share the same now (now = rate that time progresses _aka: reference frame_ )
Aren't you seeing their past in the present? I think you can't see their present in the present because light is so slow
Future is "just" the present that hasn't been experienced yet.
As to your second point... you are still in different reference frames, but the difference is so small that it doesn't manifest in any meaningful way you can discern.
The present/now slice as defined in common use isn't the rate of time progression, it's the slice of time you currently inhabit, independent of rate. What your recent past light cone converges at
You can have different rates and exist in the same now, like the earth and us moving at different rates because of different mass/gravity well
@@TheBigLou13 Try this: My past and yours exists as a series if seconds going back at least to our birth. *This is the definition of "Past"* What we see when we look at (say) the sun it is always 499 seconds from our present. We do not really see the suns "past" we see a single moment; the suns present 499 seconds later. That is not what we know as "Past" we cannot see the suns "past" 498 seconds later or its past "500" seconds later we can only see what is "present" for the sun (its here and now) 499 seconds later.
@Dr Deuteron Yes of course you are correct. Sorry.
This question is somewhat similar and reminds me of "If a tree falls in a forest and no one's around to hear it, does it make a sound?". Of course, the answer is subjective (depends on the logistics of how you look at it) however, the theory of the question is comparable. Lol.
Ultimately, they are both a question of whether objects could continue to exist without being perceived.
Before making one of my videos explaining this similar subject, I had no clue that videos like these were around. It makes me comfortable knowing I am not alone in these thoughts and scientific discoveries.
If reality is entirely subjective then this video is my mind trying to explain it to me.
The spiritual awaking begins.
Unfortunately my brain is not smart enough to also comprehend it.
@h4ck573r only an emo/goth brain-in-a-jar would say they didn’t exist 🕷🧠🦇
@h4ck573r lol i don’t think u understood what i meant: en.m.wikipedia.org/wiki/Brain_in_a_vat
@@d1ngd0 the struggle is real
"Time is what stops everything from happening at once." Helps to decrease side effects caused by temporal displacement. But then, so will a glass of wine
tuna, I agree!
Time may be the string which holds the 'time beads' gives them order and
sequence which might be determined by your or another's consciousness.
If now exists differently in different part of the Universe then 'now' is
relative.
I think part of the problem is our conditioning, it creates a mindset that
needs 'planck time' to follow a particular sequence.
Here's a playlist from my channel, I hope you & all might find it interesting
it's called TIME
th-cam.com/play/PLEC8E0371526EC9AE.html
It is the Sun and its planet where in between the illusion of time rests. There is no time in space.
@@AboxofMonsters ?????
@@soniao100 Read the lost book of Enki that’s an example of time dilation that’s vastly different from ours .
The DVD analogy is great to visualize the block universe. We know that the future events on the DVD already exist, even though we are at the beginning of the movie. It is just that the DVD player is working in a liner fashion. Our brains are similar, creating a liner forward flow of time.
It's all very strange.
So does that make us a projection/simulation?
_*linear_
You must be very young. It was a vinyl L.P. record.
@@karmasutra4774 the question is what we define as a simulation. there is this one theory that states that our reality is a 3 dimensional projection (like a hologram) from a 2 dimensional external source. in a way time could be the result of the increase in dimensions. the true question after all is why? and what does it mean for our lifes and deaths? is dying like a wake up in another dimension/reality? or is it truly the end because we are just simulated for whatever reason.
"Humans are such linear beings" - Q
As a Philosophy student, I can confirm, Physicists are wizards.
Dan Banks Of course they are. Look at them - they managed to create entire Universe out of nothing and didn't even stopped there. After they created our Universe they created an infinite multiverse from the same nothing again. They use something like absolutely abstract math and create something "physical", like space and time out of it. Then they turn around and take something real, like matter and compress it into infinitely dense and infinitely small nothing again. Just as you said it - wizards. Or maybe just charlatans.
Physicists are just a bunch of atoms studying about themselves.
"Any sufficiently advanced technology is indistinguishable from magic".
--Written by Arthur C. Clarke
Albert Jackinson Yes, but what technology allowed our scientists to magically create the whole universe out of nothing?
@@Jolly_Rodger Sure you're right, love science, but I don't like scientism.
"We are here and it is now. Everything else is more or less guesswork." (Didactylos of Ephebe, as presented by Terry Pratchett.)
I love that Newton's brain is as big as his wig, by the way!
Close as the Fox
..but are we really ?
@@stefanfritzsche I am. You I'm not too sure about.
@@alanbarnett718 maybe you are the only real observer of the universe. then again - what are the chances ;)
@@stefanfritzsche If there really is one sole observer of the universe... then from my point of view, 100%!
Him: Depending on how you interpret quantum mechanics
Me: I don’t..
Fair point you win...
Who else is watching this in 2027?
Hahaha😂🎉
Just popped in from 2062; how did you watch in 2027? We learned in school about the Neurophyiscal Calamity that happened just around then; did the internet still work?
Me
I didn't understand it in 2020, 2024 and I'm still unsure here in 2027.
Nobody:
TH-cam at 2 A.M: Does the past really exist
wr
Goes and Watches Videos from 2015-2018, Yep it Does..
@@PicaDelphon actually those videos are present running from a youtube server computer now, the data was created before, that you can rewatch in the moment, but the physical past is just an illusion imo
Hahahahahahahaha, it's literally 1:50 AM here and this pops up in my recommended.
Freaking TH-cam, lmao.
if the past didn't exist, how would this meme be so dead by now?
"lets ask the intelligent aliens to shut down their factories so we can study these bacteria." best line ever. haha
I don't feel so bad about not being 'first' now.
To some observer in the Universe your present is their past, so from their perspective you are first. :D
Ah hahaha. I see what you did there
You forgot to also quote 'now'.
@@ivan_dramaliev Touchee.
Psychologically, why did you ever feel bad about that anyway?
“Time” is an illusion we create for ourselves in a state of perceived separation from everything. All times are now.
“The passed, the gift and the void beyond awaiting the emergence of creation” - KamiKai
Thank you for inspiring grander contexts! 😄
The past is history, tomorrow is a mystery, but today is a gift. That is why it is called the "present.”
Kung fu panda
The writer who came up with line should have got a bonus
Nawww x3 will there be chocolate in it?
@@Storm_x it's not original (not that it matters)
@Jang-geum Seo really? Do they have a synonym for now that means gift? I'm genuinely curious
@@Storm_x it's been around for years and years, they didn't come up with it
Why does youtube show me this content when I should be sleeping.
Because your computer loves you.
Fr tho it’s midnight and I got work in the morning
Yall the ones with phones in your hands when you should be sleeping 😂
Very fancy turntable that Matt . Got to say I really love your show you make the hardest science so easy to grasp . I have no formal education but I have a basic education certificate . That does not mean though I dont love physics in particular especially after suffering a nervous breakdown and that leaving me long term mentally ill. This show has given me so many real life answers and I also listen and watch Don Lincoln at Fermi lab and Dr Sutter at ask a spaceman. You are my mental saviours thank you professor .
That's cool man. I'm happy for you.
I just can not express how amazing of a job you do in breaking down complex concepts into an easy to understand explanation. Keep up the great work!
I really want to thank every patreon supporter. Unfortunately I can't help financially, but I can offer all my gratitude and love for this channel and for the supporters. Thank you very much
The possibility that every possible timeline exists and we as humans can partially influence which timeline we experience is growing by the day and a mindfuck that I'm not sure most are ready for.
swim says LCD shows you that point of view
@@minnesotanice369 Do yo mean LSD? Also, who is "swim"?
You need not worry yet...there isn't a significant number of dimwits
Eluem “Swim” would be a dope name for a plug
Every time someone hits play, you gotta explain all this over and over again
Isn’t it very significant that you see into the past(like observing a distant star), but not into the future?
EDIT: I personally think time is an illusion. All there is constant change. There is only now, and everything else is either predictions or memories. When you see the past of the distant star it’s just because of the inherent “lag” of the speed of light.
I thought the same, surely accelerating wouldn't skew the horizon to the point you see the future? He did say I think 200 year difference, which would still be 13b in the past, but wouldn't its present still be its present? Even though we will never see it bc of the distance?
@@reeeeeeee2143 ive tried learning the Lorentz transformations, i haven't learned enough of the language yet (math lol) but even if 2 observers see the same event happen at different times, that's still just varying degrees of the past, nobody could ever observe a future event, some word play could be used around black holes i suppose, but you still never see the future even near the event horizon, just a slower progressing present? Or something 😅
Distant locations don't share the same clock. Before you interact with (directly or indirectly) a distant event, it isn't part of your reality.
@@jessstuart7495 true, however if we could communicate instantaneously I firmly believe we would agree that the future has yet to occur, and that we can only observe each others pasts, to varying degrees depending on our acceleration
@@reeeeeeee2143 I saw your post on another comment where you said that even with time correction the observers would disagree on the time it occured. This is what I'm talking about! My problem is if we are different distances from an event, then it makes sense that one of us will see it first. And if we corrected by using the difference in our distances to the event we should agree on the moment in the past that it happened, even if its further in the past for one observer. All this still works with a real present, unless we disagree even after correcting for distances
Edit also i don't see how your example shows any observers future? Supposing you agree that for example seeing something 13b ly away as it was 12b years ago is not the same as seeing the future?
I gotta admit, this discussion reminds me of that scene in Spaceballs where they pull out the videotape and end up watching that exact moment in the movie. "When will then be now?" "Soon."
Matt is back! Great to see you again! Cheers from Germany! 😊
As humans who are bound by only 3 dimensional perception, we still have so many things we can’t understand or fathom right now.
We are not bound by only 3 dimensional perception, we have math and computers for examining higher dimensions. Like with string theory.
@@lewiscoacher7781 Why is everyone telling me things about CIA all of the sudden, is this some new meme or just coincidence? 🤔
Here's a problem I continue to have with this stuff: Isn't this just about observation and not existence? Subjective perspectives don't define that which exists, just what is observable from those positions. Observable or not, things exist and things happen, but depending on where you're located, the data that tells you about it reaches you at different times compared to someone else's position. It's like calculating the observation capability is getting confused with idea of defining the actual existence of things and events. What am I missing?
Well for example, you have the subjective experience that you exist in the here and now. To you, that is your “actual existence”. So let’s say at time 0 you are in bed and that is your present and your subjective experience of you actually existing on your bed. However, depending on the velocities and direction an observer can see you at time 1 where you’re now out of bed, essentially into your future, at the very same moment you are still at time 0. So your subjective experience aside, objectively your future (to the observer) and your presence/past (your pov) exist in the same moment in reality.
The question will then be, what is the definition for “actual existence”? To the observer your future self is “actually there and existing”. But to you, your future self does not “exist” yet.
Could the speed of light have something to do with this?
@@therealstephenschott. In a way yes apparently the faster you go the slower time passes go figure.
@@whizzer2944 It has to do with the way spacetime interacts with mass. As you begin to travel faster, you also gain energy. E=mc2 (energy mass equivalence) you become more massive too. When you approach relativistic speeds, time within your inertial frame of reference slows down relative to everything outside of it. If you could actually reach the speed of light, time would stop dead. You would have effectively created a black hole. This is one of the reasons that nothing can travel faster than the speed of light. It would also take near infinite energy to accelerate something with mass to the speed of light.
So ,to me, you're saying you're viewing from a god angle, only you view it as a mount Olympus or Hindu god existence.
Neptune holding Nep is as powerful as Jupiter. Yet Jupiter is the power.
Are you Jupiter or Neptune the all powerful
I know that's cartoons, but to me it seems the basic problem
This is the only TH-cam channel to regularly cause me to have an existential crisis. This, Boltzmann brains, and the quantum immortality episode have actually shook my world view
(Exurb1a might interest you.)
"When will then be now?"
"Soon!"
"Gasps"
@@DetectiveAlley couldn't resist : )
are we now yet?
@@ollllj Not yet
When will it be now?
Soon.
This is so deep and wonderful. Especially because I have no idea what he’s talking about... but it does sound wonderful 😊
......riiight... i get it. Just kidding. I don't get it exactly what you are telling...😊
Sorry for my english is great no so much though... do understand, you do!?!!!!!!!
This is the best explanation on this subject with visual representations making the ideas very clear.
Vsauce: The Past and Future don't exist.
Vsauce: Or does it?
*Vsauce music intensifies
Micheal is always watching 😳
Vsauce is Vstupid.
@@JiveDadson Why?
Absurd.. how did Einstein define non-moving, stationary now? Always moving in time? Again, unrealistic and only in our minds. Watching yesterday does not bring it to the present. Go ahead and “see” the future. Oh wait, it doesn’t exist. Math BS that Herr Einstein invented is what special relativity actually is .. in the real world and inapplicable yesterday, now or tomorrow.
Vsauce would actually start with something like;
Hey Vsauce! Michael here and this piece of toast doesn't exist. It exists now, but it won't when you watch it. But does it really not exist?
*an hour later*
You don't exist either.
*end of the video*
*Viewer contemplating their non-existence and the lack of consequences of their actions*
If this guy had written "Tenet" it had been even more confusing.
Or more intriguing.
Tenet is pretty garbage. It makes no senses logically
It would have had going to have been.
I just found the 4 guys that saw Tenet. I knew they existed, I just had to search the past
@@mav2553 I know many people who watched it but few understood it. (I like to believe I did, but then again I'm a mathematician.)
The past still exists.
Physically.
The future is the past.
So is the present.
And the present past as we conventionally see it, or tend to express it.
Determinism because of special circumstances.
Uh, big things happening.
I watch a lot of PBS Space Time and this video blew my mind the most. I tried showing a friend and they just ... gave up lol
That's the Majority
Time is such a mystery that feeds our imagination of the unknown. No doubt, the subject is a favorite of filmmakers and authors. I’m all for it!
You are beautiful
Observational reality is always infinitely far away from a "singular point" of infinitely high energy/information density (the relative past), and infinitely far away from a "singular point" of infinitely low energy/information density (the relative future).
This is what establishes a frame of reference for relative observation. You can never reach either "point" through the passage of time relative to observation. No matter WHAT you do, each is infinitely far away.
Your timeless beauty will remain eternally. Today, tomorrow and forever. - Love from Mumbai, India
@@nvkotian7539 Guys... Relax. It's a stock photo
These bots are so trash nowadays smh
"That's a topic for another.. well.. time" 😂
A later now. Future does not exist.
I often walk down the road and imagine how something I do now will affect a person I will walk past in the distance. As in, can my current self causally effect the future of a stranger. And that's why I don't have any clothes on officer
Is the future a temporal black hole, and the present its event horizon?
One which we are progressing towards, one second at a time, yet doomed never to reach it?
the present is spaghettification. The "remembered" or relevant past is the event horizon, I would think. The future (the one all respective locales share, or unshare?) is, yes, an anachroncal black hole.
It is possible for the "outside observer" to lay out the universe as countless of causal chains of infinite length, like ideals of a ring. As a person, the only reason why there is past and future is because our memory is arguably very much if not solely dependent on material, and due to entropy only the information of our perceived past is "recorded", regardless of free will or quantum uncertainty
But do we know upon what substrate memory is imprinted upon? Is it matter or energy? Matter is ultimately energy slowed down. So where do memories exist? And how would you observe this? And would the observation affect the observed?
@@kensurrency2564 If energy is slowed down sufficiently for memory to be imprinted upon, there is no problem. So, the dualism you throw up as a challenge, you yourself collapse in the next sentence.
As to "where do memories exist?" No problem for Therence Denis' personal observer. "Here, off course"
The main problem for the personal observer is, that the models at the base of our communication, always assume an "outside observer" for the determination of truth. Or, as Nietzsche said: "I am afraid we are not rid of God, as we still have faith in grammar"
In this journey you're the journal, I'm the journalist. Am I eternal or an eternalist? -Rakim.
I just listened to this on my way to work and must admit it humbled me quickly 😆
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.
Indubitably
It's kinda like water flowing from a faucet. If that water represents reality, we could think of the point where it actually comes out of the faucet as "now." All the water inside the pipe and the faucet is the past. All the water flowing freely in the open is the future. But it doesn't matter where the water comes out of the faucet (now), because the entirety of the water exists, not just at that point, but on both sides, continuously flowing, and it's all a part of the same connected "reality" (the water).
So ontological mathematics is the study of the mathematical waveforms of mind that make up all of existence and your very being. The spacetime world isn't a material reality at all. It's the Holos, which is a mathematical Fourier projection from a frequency singularity known as the Source.
"Time is fluid, like a river, with eddys and backwash." -Spock.
"Today, we're starting a deep dive into the nature of time."
Yay... challenge accepted! Strap in, ladies and gents, 'cause this is gonna get good.
EDIT: End of video - Brain hurty. But it hurts so good.
what's so hard about it ? If you want hard stuff go and read einstein's research papers
@@ellakkianp8337 woah we've got a 300 iq genius in our midst guys
It seems we are so close to understanding what we don't now, our progress seems to be rapid and slow at the same time on all fronts, seems like we are merely energy surrounded by more energy in different states and we only use time to quantify our own existence, for all we know our 3 dimensional view could be clouding that our world universe could just be 1 photon when observed from higher dimensions, quantum particles seem to be in superpositon so imagine what we actually look like in higher dimensions observed by something that looks at us like we are as small as quarks 🤔💯
If we were to travel from Earth at the speed of light to the star that we recently observed to be exploding… what would it look like to us when we arrive to the destination? Would we see new planets being formed from the explosion, and would we see Earth as being billions of years older than when we left it, while we, ourselves, would still be the same age as we left?
No, if you travel 5 light-years away from earth at the speed of light:
- you would have traveled for 5 years, i.e. you'd be 5 years older
- you would find whatever space may look like 10 years after a supernova (bc it took 5 years for the light of the explosion to reach you + 5y for you to reach that space)
- you would see the faraway earth exactly how you left it (as it takes 5y for the light of it to reach you, and that light started traveling through space right after you)
@@SnoopiProGamer2 Thank you for this! I can finally visualize it properly in my head
@@SnoopiProGamer2Light doesn’t experience time though
@@SnoopiProGamer2every moment from its creation to its destruction is experienced all at once by the photon
@@SnoopiProGamer2meaning it would be the same for anything travelling at the speed of light, which is just further evidence for the block universe
Sometimes as I listen to these I wonder if I will cease to exist at any moment.
The last time I was this early, forces haven't broke up yet.
Last time I was this early, "early" was still a thing.
Broke up?
So the Big Bang happened because Gravity got freindzoned by the GUT forces?
What do you mean?
@@mymyscellany Look at this for a visual reference: hyperphysics.phy-astr.gsu.edu/hbase/Astro/unify.html
My comment is saying that it was so early the 4 fundamental forces were still one force, aka the first second of the universe. Is that clearer now?
@@Pyxis10 No. Friend zone implies they never were together.
Looks like the synopsis of the Stephen King short story, The Langoliers.
It's so bad now, but I loved the miniseries as a kid when it first came out
That Story had such an interesting way of looking at the Universe.
Oh god that had such a horrible way of handling time.
The psychology of the story was interesting. The cosmology was as bad as the special effects, though.
@@crunchyoats1862 It had Balki!
Finally the right video is made where I can say, I think you're looking into this too much. Things are way more simple than this and most people can't handle that.
My finger clicked on notification so fast that it tilted my 'now' slice
*short answer:*
Yes.
*long answer:*
Yeeeeeees.
"...in the elusive, ever-moving eye-blink... that we call--
The Twilight Zone"
Noona noona, noona noona. Bahdabahdabah.
I think I watched that episode of 80s twilight zone, the time train and box car episode 💯
Wait, so we're defining physical universe based on when we can observe it?
But, doesn't an object exist even if no light ever leaves it / there is no observer to receive that light?
You can define it however you want to, I think "physical" refers to the part we're able to interact with, so not the whole universe (we can never observe/interact with distant universe according to current knowledge, but we assume it's there)
Everything we observe might be infinitely small part of the universe for all we know, especially if you consider every possible timeline existing, and we're only just riding along one of them.
I think it has more to do with the the speed of C(causality)which coincides with the speed of light. The speed of causality puts a limit on what events can be causally related. It has nothing to do with light itself. The electromagnetic spectrum and gravitational waves travel at the speed of causality and allow us to garner information about reality.
@@kosc88 I think we're confusing the terms "exists physically" or "exists as far as I am concerned", meaning you can interact with it or not.
If we do that, then dark matter doesn't exist - period.
@@UnwarrenD OK. But we defined the speed of causality by the speed of light. Because light is the fastest thing we know of. We assumed that that is the fastest any change can cause another.
Okay, I'll give you that, that we tested it thoroughly, that the speed of light is the fastest speed for everything we know of, to travel through the fabric of spacetime. This is the speed with which all vibrations in the fabric of spacetime travel. (Thinking of water wave).
Now image some microorganisms floating in the water that can't interact with, and have never heard of or felt, light. And neither do they know of swimming, just floating.
To them, the fastest thing they know that can travel in water is a water wave. (Discard the other marine life for now)
I just think the physics of the water body should not be defined by the limits of their observability.
They, in their infinitely small life, may have never witnessed any being that can bend and push the fabric of their universe (the water), to swim faster that a water wave. They have not discovered light, so they don't know of anything that does not depend on the fabric of their universe to travel.
They know about their immediate surroundings, as far as their water-wave based telescopes have been able to pick up. And they can speculate what's beyond. They are small in the pond, and have been around for a very small time too.
Oh sorry, I think I went on another tangent there...
The thought I am trying to argue is, Should physicals concepts and physical objects be defined by their observedness. And Should the definition of time / instant depend on when objects can interact?
@@samnaamee6405 You're bringing up dark matter, and while we cannot see it, or don't even know what it is, we know it's there, cause it does interact with what we can see, so it can be observed, but pretty much it's just mysterious stuff, a placeholder for theories to make sense.
Then there's stuff outside our cosmic horizon, that probably exists, but you'll never know for sure and it will never have any impact on our world.
Anyway, we're talking semantics here, and I'm not sure what your original comment even referred to, but there's a difference between observable universe and whole universe, so maybe that's what they meant.
This was a very metaphysical discussion, defined in very physical, scientific terms
That's being nice. This is basically an advertisement for the himself. He tries so hard to seem deep, yet understandable. Do yourself a favor and just search for Brian Greene.
Imagine an entire race of color blind people trying to hypothesize what "color" looks like.
That is how we are hobbled when trying to imagine what it would be like to perceive time like we perceive length width and height. We are "time blind' but try to imagine seeing the universe without having time move us along with everything else.
Now a computer can definitely simulate more than 3 spacial dimensions and we can even draw in 4D. But even with the answer lying right in front of us, we can't see 4 spacial dimensions. What's more, we can't even truly see only 2 or 1 spacial dimension(s). We humans really are limited to the world we know
The only true time is in the sky. The sky clock. The sun and the moon.
All other is man made make believe
@@labbeaj that is the 3 dimensions we are used to
@@labbeaj Tell that while using GPS enabled maps .
But, if by some miracle a blind person is cured, they can see color and it absolutely amazed them in every sense of the word. I'm not claiming anything, but many people will swear on their life that DMT gave them this very sort of experience, from seeing new colors to experiencing consciousness in an entirely different dimension. These claims are outrageous, yet almost anybody who has taken DMT will tell you the same exact thing, and the chemical is everywhere. In plants all over the world, in many mammals, and almost definitely found naturally in the human brain as well. Dimethyltryptamine is a very strange substance and it's incredible interactions with the minds of living beings are impossible to dismiss.
"Do the Past and Future exists?"
They both are just an arrangement and re-arrangement of fundamental particles, so I would say if configuration is everything then past and future are merely an illusion only thing real is rate of change of configuration that we measure and feel as flow of time
Completely agree. Time is an illusion. Things are simply ever moving and ever changing. There is only ever the now we experience.
Yeah , this is the explanation is the one I enjoy the most. Seems the simplest, and doesn't require insane stretches of the imagination. I don't understand his explanation against it though in the video. To me rate of change is local, and relative to an observer.
I think causality is something we experience but not fundamental to the universe. Beginning and ending doesn‘t make sense, because of the problem of infinite regress. How does an Universe come from nothing? Or what was before the beginning? I think the universe just exists. No before no after. If „time“ is infinit, now past and future makes no sense. It is just the order we experience.
If draw a line on a sheet, that line begins somewhere and ends somewhere. But if we look at it from the outside it‘s just always there, its beginning until its ending. That‘s how i perceive us in the universe somehow
That's so true , "beginning" and "end" may be just concepts in our head after watching everything around us, everything has a well defined boundary , a neat start and end that's the reason we struggle to grap the concept of "Infinity" but universe doesn't seem to give a damn about what we think.
Guys, please. Time is not an illusion. Einstein said the passage of time is an illusion, not that time doesn't exist. The past and future are physically real. If our future slice can be in the present slice of an Alien 20b light years away this is means we live in a block universe and all moments in time exist at once. We ride the wave that's all. Just watch the video, that's what he just said.
I keep the past in the back of my mind… the future in the front… and this moment in time smack dab in the middle… where presence exits 🙏💜🙏
We can never fully understand time and reality but it's fun trying to work it out.
I think it all is going to happen has happened and is repeatedly repeating itself.
I can slow my time with meditation or speed it up with stress.
This isn't time, that's just your brains ability to capture memories and process information.
An old poem of mine:
I stand upon the Past,
The Present holds my heart,
The Future's there, in my mind,
Forever at its start.
Beautiful, thank you for sharing ! 🙂🇬🇧
👍🏼
My hypothesis is:
There is no linear timeline that reality has to adhere to as time does not exist in conjunction with it. Rather the closest thing to a time "line" is one that each and every living being has (let's just go with humans to make it easy), as opposed to each and every one of us existing on the same time line.
To make it simple, right now as I'm typing this comment up, it is happening in my own personal time. But for you, the viewer, you read it 20 years ago and for you, your current "present" is actually 20 years in my "future" just as some old hermit who's living in a cave in some far off country in YOUR present, may be physically existing and doing/thinking whatever it is they're doing/thinking except that for him, he hasn't consciously existed for over 80,000 years.
A simpler version is: To me, the Lincoln assassination happened almost 200 years ago but right now for Abraham Lincoln it's 15 April 1865 and he's just sitting down in his seat to watch the show.
In other words, reality exists, but we as _INDIVIDUALS_ are only experiencing it at our own pace and unless there are at least two people consciously existing at the exact same time, then despite there being almost 8,000,000,000 people on this planet, we all truly are alone.
Again, just a hypothesis.
ok mr youtube comment
@@malphusmclerius9455 When I comment, I make sure I youtube.
I've believed this entire concept of time for over a decade and it makes one feel crazy at times and stuck almost always.
My daughter lives in my future, she lives 16 hours ahead of me in Australia.
Wow Time travlllar
No,she is just living in a different place on the plane of now, that appears to be in your future.
They all live upside down though.
@@nisonatic I always had a feeling something was wrong with those people. Beyond them all being upside down.
@@SuperVstech time is relative xD
So taking psychedelics would be like a hip hop DJ scratching the record.
They hate that guy....
Because it's not real it's just hallucinations....
My n***** I'm like something to the hallucinations or something I don't know how to explain it, just don't know how to explain it cause it's just hallucinations no paper work no anything.
And since that.... It's like I'm technically not exist...
lost my soul because I didn't show off...
So now it's like I copied people when I was originally the good guy....
I'd say it's more like putting it through a bunch of effects, like reverb, delay, phaser, etc while messing with the speed slider.
Matt, I have a favor to ask: *Could you PLEEEASE (I know you do this already, and the animations are good, I know.. but..) try to explain it even more in easier layman's terms?* Your channel is the one I like the most on youtube, and the subjects the ones that facinastes me the most. I almost never get tired of watching it. I say almost because I often do not understand and am able to follow, so I have to keep rewinding to try to understand. So at some point I give up and accept it as "not-understandable" for me. Which is sad, because the topics you discuss are the most interesting thing there is. Ever.
Whilst I sympathise, and I don't understand everything myself, I do think the point of the channel is to pitch things at a particular level. It's nice having a more in-depth, complex physics channel on here. The layman's explanations you get from many channels can get boring quite quickly once you reach a certain level of understanding.
That said, there's nothing stopping PBS from launching a Space Time 2, with more layman's level explanations :)
We will never understand, but we will try!
Present and future became past..
Yeah i except that , he could use simple words to explain
well, you are here to learn. see it as practice.
I question if it's possible for the concept of eternity to be defined and explained in a way that we can truly understand, not just know the technical definition. I think something like this is understood through a state of being, an awareness, a connection where you feel a part of it all and so the understanding is innate.
reality can not be understood through a concept because its thought and thought is created by memory which is a recording of the past but reality is always now. you see you can only understand something intellectually in terms of causation which is observation of the past so that put's you in a bind. that's why in eastern culture meditation was a key for understanding reality. if you want to understand the eternity get outside sit in a silent corner without thoughts and you will understand it.
Eternity by definition is bar far longer than we imagine. Even knowing by visual information what a million years are we still have no clue how to perceive it. A million dollars is easy to imagine. A million years, impossible to imagine. Time is not a physical construct. Hard to even imagine what an hour is. The clock and the calendar constantly needs adjustment.