Why Does Time Move Forward?
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- Опубликовано: 28 янв 2024
- What is time? This question has intrigued and challenged scholars, physicists, and intellectuals for thousands of years. Could we think of it as a straight line that constantly moves us from what happened before, through what's happening now, to what will happen next?
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The concept of time is a human invention. Time itself has always existed and always will exist even after everything is gone from the multiverses.
This vid seems to be trying to prove that time is cyclic since it endlessly repeats itself. Everything it says could have been said in about 10 minutes.
I thought I was going crazy trying to fall asleep to this. My arrow of time was all messed up with all the repetition causing deja Vu.
I originally just passed this video by, but after I watched the other excellent video this channel did, I thought I would give this one a try. Time is definitely not just a simple thing. I suspect this will be another excellent one.
If you think about it, you’ve only ever experienced one moment in time - now. Your time never changes, it’s only flowing around you.
Who says that it does move forward? Our limited perception dictates that it moves in a linear direction and we accept that until we realize that our perception IS limited..
Or something
Right?
I was under the impression that ourselves, and other objects "move" through time somehow.
It certainly seems like we are severely limited in our perception.
@@bryandraughn9830I’d say we are falling behind of time moving forward. That would explain why the faster we move the slower time goes by.
Imagine the first radiation leaving the Big Bang and starting time. That radiation has travelled the entire universe already and we are just trying to catch up. The catching up is what is giving us the feeling of time but is only us trying to catch up to the rest of the universe. Black holes are points where matter catches up to the beginning of the universe and therefore reaching the end of time.
Who says what we experience is forward.
If gravitational pull is stronger toward a blackhole, and a blackhole is essentially a gap in spactime, does that mean gravity exists outside of space-time but still influences by passing through it?
Only the mind can travel back in time the body can’t
How? Memory is like a foot print in your physical brain. It fades and could even get washed away any moment.
@@bimrebeatsNot true.
True. Every few minutes, in normal time, he repeats almost exactly, the steps outlined 5 minutes prior, back in time. I gave up expecting the topic to be expanded as time progressed.
Time does not really exist. It’s just an imagination of us mortal humans trying to understand the reality we live in.
Time is residual. It can only exist in a material dimension. As material changes state, time is created by effect . No matter. No space-time . Every tiny , tiny vibration at any level creates the time effect. Time , like gravity, is an effect. No point of matter in vibrant state, then , no time . Can anything vibrate quicker than a photon ? If it could, then maybe you could break the time barrier
I'm a drystone waller. I know these things
Greatest thoughts and ideas come during boring work hours. Much love 😂❤
You down with en-tro-py? Yeah you know me - MC Hawking.
Lmao! Thanks for the giggles! Enjoy your night! 😊 Btw: Crank that puppy up! 😁🕺🏻
@@tendril3186 no headbanging. That should help! 😁🕺🏻
@@tendril3186 are you saying I'm sus? 🤔 Probably correct haha Hope you know I'm just being goofy and not trying to be a pain or anything. Hope you have a good night and all! Time to hit the sack and try to get some sleep. Take care! 😎
Well done
Yes... this comment was definitely a welcome addition to my day
Time regressing would absolutely break causality. Leaving us, people, pretty fairly fučk£d.
Time is not the fourth dimension. In order for that to be possible it would have to be at a right angle to the third dimension. Time is a completely unique property, having nothing to do with dimensions.
Yes, time and space are definitely related, just not dimensionally. Gravity has a lot to say about both.
Anything existing in a dimension cannot experience the next one.
The three physical dimensions are completely equivalent to a direction in time. Hear me out, as long as there is a speed limit, as long as there is not instantaneous action at a distance , all measurements of three-dimensional space can be made in units of time, say light seconds of distance for instance.
Think about that! All measurements of distance in conventional 3D is just a length of time!
If you wanted to be at some place at a certain time, you need all four dimensions to do that.
@@Dabmonger now imagine there were 3 dimensions of time. Where if you went back in time, you wouldn't be going back to what you remember but to a completely different location in the fourth dimension. The past you remember having nothing to do with actual time travel. Time not being what we perceive it to be because of entropy, but instead to be an actual coordinate in 4d.
@@petevenuti7355 I keep an open mind to this, so who's to say you're not right! What we perceive can be very different from reality - there's a theory that there's only two dimensions, and we live in a hologram. Would be great if future computing could try to make sense of all this!
Time goes forward, never backwards. From time your born will come the time you die.
Cause and Effect depends on Time. I mulled that over when I initially passed by this video...another reason why I came back to it. Now, it seems this channel is telling me I was at least partially right in my thinking.
Please dont delete this channel
Time on earth began when man started needing to know how much daylight he had to finish his chores. It would have been not a difficult thing then when relying on shadows would have helped quite well. But we keep on evolving. And we create new thought and new ideas with population ever on the increase.
Time isn’t human time
The best way to understand time to imagine you are moving on a sphere , you can do millions of loops around sphere but it means no change. You can do it forever , but since you are measuring it you say i spent this many hours encircling this sphere and i traveled this much distance in these millions of loops. Why you measured it? Because you are finite but your excercise is infinite so the portion of it you want to measure with using the tool which is called time.
It is not time, it’s change. Time has no “effect” on things. Entropy is the guiding principle of change. Therefore time is just a yardstick that we use to gauge change. Cellular damage, aging,etc. is the product of entropy. Gravity effects change not time. It sounds like semantics but it’s important because time is not relative, it’s simply invented. Entropy, the guiding principle of change is very concrete. All change is. There is no need to bend over backwards in order to shoehorn answers into “time” theories when change is quite understandable. This thing we call time may be able to reverse, the real question is can change (or entropy)?
time might actually move backwards but we experience time forward
We have evolved to only be able to experience time moving in a single direction. Our whole living experience has been fine tuned for survival through species after species for million of years. We hear narrow wavelengths of sound. We see a narrow band of electromagnetic radiation and yet in both cases our experience is limited to what has enhanced our survival. We can never personally experience the true nature of time. If we ever have it proved to be of no advantage.
There is no time, its just constant change happening and we measure the speed of change and call it time. Similary we call childhood our past because we were small and now grownup. Only change happened and we measured it in years months weeks hours
Because that's what we call something that goes forward. It's called time. It's a label that's all it's like saying why is the chair not a chimpanzee.
If it moved backwards, it'd end.
Or would it start?
What if end and beginning only exist in our relative point of view?
If time was running backwards we would consider that to normal and give it a name like "forwards" because to us it would be so.
Yes and upside down is right side up. Just helps to confuse a brain that's already easily confused
Yes there was time before the beginning. Otherwise it would remain before beginning forever .
It’s not, we are going back in time. We dont realize it yet.
Who is the voice model in this video?. Where can i download this voice model?. Its a computer voice surely because it pronounced uni directional to un-ee directional instead of youni directional
Has anyone considered that time itself is the only thing that gives life meaning. Without it there would be no change. God is timeless and we are not god
thats kinda the definition of time
Time is the most expensive thing you own, unless you got a old Rolex 😂
Is time a measure of change or is it motion? I bet it’s motion since everything which moves slow time down.
i agree. .. however, i recently heard that time does not exist within photons (light is exempt)
@@bobsmith9571 Thats because since everything is moving speeding up is actually slowing down relative to all this motion. So te fastest thing (that we know of ) light is actually the slowest thing, absolute standstill. And if you slowed down to absolute stand still, then you dont interact with anything thefore you cant dont age. And time as we know it doesnt exist. But also you cant exist in this state since your atoms dont even interact in this state because they've slowed down too, to the point of no motion therefore interation, therefore time. Weather we can be consiouse in this state is unkown and still a possiblity that after all atoms have stoped moving , does conciouseness still exist? Would be interseting to find out. Anyawy thats if you beleive light is absolute standstill, i dont think it is. It just the fastest thing (aka slowest relative to all this motioin) we discovererd.
@nes-vd3fg LOL WHAT? draw me a picture (i might have to read that 5 more times for my brain to understand.)
*my brain went on a tangent about atoms not even moving, which only happens at absolute zero right.. . so is time relative to temperature? (google search photon temperature here i come)
They had a backwards time Sliders episode
How about, if only for tomorrow, we move time sideways?
The coffee was always cold you used time travel to heat it up by using a kettle it only reverted back to its original state before intervention
Makes sense.
I think, time is a creation of humans, like mathematics. They both help us understand the univeral processes, material and non material (say, light magnetism electricity gravity etc). They are NOT a part of the universe as material, processes, or phenomena.
Hence its directional movement is for our convenience to explain all that happens in the process of increaind entropy which is also unidirectional.
I want to see smaller mats, and make them higher up…at least 2 stories tall. And more negative points. -7 to -1 isn’t enough. I want to see -25 for each competitor at least.
Realy I like this video its interestyng
The universe is expanding time leads the expansion which creates more time both working in tandem if the universe started to contract time would contract also leading to a new singularity in an infinite density ?
Consciousness creates the aspect of time and moving forward. Without Consciousness, there is no aspect of time and movement.
Only humans said time is going forward and we are going with it , no proof on that
What is d only thing that doesn't gets devoured by black holes? Time n dark matter n energy for it itself is part of basic blackboard of multiverses.
If it move backwards, itll be the scientist "
- Cold Play
So, if even light cannot escape the event horizon (and gravity travels at a speed of light), how does gravity from under the event horizon impacts the objects outside event horizon?
Shouldn't it be locked "below"?
This is actually quite a good question. Yes, (the reach of) gravity travels at the speed of light, and light itself, though massless, is affected by gravity. And you are quite correct that a black holes gravitational field emanates from below the event horizon, and in fact its entire mass is located at that singular point at its centre. But just as light doesn't inhibit or block other light itself, likewise, gravity isn't 'affected' by gravity, so to speak. Hope that helps. Have a great day!
Light speed is actually the speed of causality not an actuall light itself. However, gravity is not causality, it IS the cause. So it is exempt of this rule, and only things affected by it are affected on the speed limit of causality.
@@ThanksIfYourReadIt yes, the _speed_ of light is in fact the speed of causality (or the upper bound upon which any two objects can communicate with each other), but this _isn't_ what OP was talking about, because It's causality itself that lies at the heart of this issue. And besides that, the 'c' in E=mc² stands for 'velocity', _not_ 'causality' (though that is in effect what it translates to). I think it was actually a really clever question, to ask *"how can gravitational mass influence objects that lie beyond a horizon from which absolutely nothing **_inside_** the horizon can interact with anything **_outside_** of it."* In fact I think it's a _great_ question! I wish I'd considered it myself (before reading it here, of course). Now, bearing in mind that I'm certainly no physicist, I agree with your conjecture that (as I originally noted above) gravity is not impeded by itself, and thus this particular paradox is proven not to exist within the model of general relativity.
And yet... well, that answer _still_ feels slightly unsatisfactory. For if gravity is not affected by itself then how does it _affect_ mass at all? Mass is matter, and matter is energy, and energy is frequency, and frequency is a wave, and gravity is a wave travelling at 'c', so... I think it's a fair enough question to ask, and it's just one more example of how looking at black holes really brings to the fore some of the most fundamental questions in foundational physics. As the saying's from the business world go "if you can't understand what the problem is, then you can't solve it", and "if you can write down the problem as a question then you are already half-way to solving it". And so, yes, I think it's a really great question!
Besides simply stating the bald fact that gravity isn't influenced by itself, there _are_ other ways of looking at the issue.
First, gravity in general relativity is described not as being a force, but simply as the curvature of space itself. And in this picture the causality horizon sits at some point around the gravitational well caused by the mass within the black hole, but that well still extends beyond the horizon, it's just that nothing can escape once it's below that mark.
Second, the holographic principle says that all the mass of objects that approach a black holes horizon become 'smeared' out on the surface as they cross the horizon itself (thus creating a 'fire-wall'). So, in that way all the mass is actually _on_ the horizon, and not _below_ it.
Gravity is not affected by itself, but the question still makes you think, and thinking is, sadly, a very rare commodity these days! 🙏
Don’t think of gravity as a force but space time that is bent. In a black hole, space time is bent to such an extent that all directions point inwards.
That's just how it do.
OR DON'T ? OUR SENSE OF TIME IS A MAN MADE CONSTRUCT DEVELOPED AS A"FENCE" AROUND THE MASSES ,THE SURFS.
this question is ill framed. time is movement of the wave funciton. the direction is out in three dimensions, not "forward" which is why it only goes outward and not inward.
I don't think absolute time is required. Duration, however, can be expressed as distance travelled by light is vacuum, like frequency can be expresses as wavelength.
I thought time passed more slowly on satellites…. Is the statement at 2:46 wrong?
What time is it on the moon ?
Lunar time.
@@BavonWW half past loon ?
Ah, now that did cheer me up.
Thanks
Now
Perhaps it is going backwards , mabey effect is supposed to proceed cause and we just don't know any better because it's not how we see things.
Time is change and that’s the end of it. You should be able to work it out from there it’s not hard.
Time goes forward because that is how we designed it. Time is just a figment of the human imagination based on the speed of the rotation of the earth. So basically, time is irrelevant.
Time is just objects in motion. Time is just an illusion. “Before the beginning” is also not real. If there is something, nothing could never exist.
TIME IS MERELY THOUGHT,IT'S PSYCHOLOGICAL .
PAST/FUTURE THOUGHTS ARE TIME TRAVEL.
Oh yes, that famous equation "e clutch m c two"
How do we know time is actually moving forward though? We dont lol.
If time move forward it can move backward also. Even our age, human body, raising dead again to life is possible. Nothing is impossible. Our age also can increase upto 1,000 years or more if we find the solution for it. From the tombs or from ashes can produce again human lives. From dust to life again. But to survive on this earth comfortably, to avoid chaos and many complex issues like population explosion, it is better to follow this present system. We are not prepared to try the other system now 😮...time reverse. It is truly possible. No doubt. This is not illusion.. That time, we can know about our future easily as we know our past. Hope for the best and wait till then 😅.
Give your head a shake
What about negative gravity
We humans perceive time moving for when we really mean entropy and motion time is a human construct equal to mathematics there's no forward time or past time only the now that
maybe time isnt going forward at all , maybe matter is whats moving forward through it .
Funny how everything day is another today
Less resistance
I am highly confident in my belief that the universes spacetime structure is a very similar to the inside of a black hole, our experience of time is just falling towards the singularity.
If anyone reading this is capable of the math to generate a model to prove or disprove this theory, please help me either write a paper on it or get this stupidity out of my head.
When I say "understanding of the math" I mean, can you calculate for frame dragging, the experience from a first person perspective inside an ergosphere?
No
@@larrynelson4909 you don't think that could be a plausible explanation for the linearity and directionality of time? (Time as in rate of communication between interacting things, not time in the entropic sence)
because otherwise it would be going backwards??
Time happens when an object can’t keep up with the expansion of it. If you travel on a bean of light time stop, but if you fall behind time is what happens as you fall behind.
Because it can't go backwards?
Light is slow.
Before was was was, was was is.
Reaction is the opposite of ignoring. And ignoring in the most aggressive type of attack against people, against countries and against music. You might feel yourself as right but you're not seeing the full picture, or you like the likes by having videos to earn views.
Because
Time is moving forward? "Time" is malleable.
OUTSTANDING documentary!!!!!!
I don't know what time is.
But it seems to me time is the creative activity of God.
Time only exists for intelligent beings
Time doesn't move at all. Objects in space age.
...because it does not go backwards?
🤭
amazing video! great narration!
What?? Great narration you mean the like "the un ee directional movement"
oh wow you picked out one mispronunciation, good for you. the narrator has a great voice. @@larrynelson4909
whe realy dont noo
whe think its one Way
What do you mean we don’t know lol? It’s not a question whether or not it can move backwards. Time is a concept. It’s how man measures, records, and observes change. Time moves in one direction and that’s forward. That’s how it works because that’s how we made it work. It’s not matter. It’s not an element. We can’t alter, touch, see, change, or make it do anything.
That is why there will be no one can understand time,
Becoz they believe in Big Bang Theory! Hahaha 😆
Because it doesn't go backwards 😂simple
U r a part of d milky way black hole, is ur electronic watch showing deveation? No. There is no deveation in this universe n d multiverse. What happens near a black hole doest change time in its basic time in d entire multiverse.
Because it canni go sidiways.
Time is an illusion, there is only now
I don't understand how you can connect QM and gravity. There are no experiments that we can perform to get a theory of everything. One needs a black hole (or a neutron star) in his lab to see how QM interacts with GTR. The nearest black hole is 1K ly away from us. A change of an experiment would take 1K years (you and me would be dead before 1000 years). Surely, there would be some corrections to experiments (a signal to correct the procedure would take 2K years to arrive and return). Worse so - humans have no experience buildind mecanisms that work for a thousand years (bad guys learned to build mechanisms that break right after the warranty, but this is not helpful (f uсk the capitаlist pigs).
If you have no experiets you cannot probe your theory. Einstein was lucky enough to have some measurements about the orbite of Mercury. We have nothing (no, event horison experiment doesnot see induvidual elecnrones).
Quantum information and Quantum entanglement are Fundamental.
Bullshit.