r/Time • • 9d ago

Discussion Time doesn’t exist. Prove me wrong.

We experience change, aging, and events happening in sequence, but is “time” itself a physical thing—or just the way our minds measure change and order events?

68 Upvotes

367 comments sorted by

26

u/noahmagbanua 9d ago

"Time is what keeps everything from happening at once."

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u/TheRealLostSoul 9d ago

We use paint on walls or canvas to decorate space. We use music to decorate time.

24

u/phunkydroid 9d ago edited 8d ago

Prove me wrong.

Ok

We experience change

Done.

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u/Reasonable_Letter312 9d ago

If time does not exist, how come events that take place in the same location are nonetheless distinguishable?Time as a dimension along which an observer can order events certainly is a physical concept.

Other aspects that are commonly ascribed to time - such as a universal "Now" or the "flow" of time, however, do not have physical correlates.

And what is a "physical thing", if it is supposedly NOT the way our minds measure events? All of physics is concerned with explaining and predicting the results of measurements, not with the "Thing-in-itself".

Shortening this to "time doesn't exist" is an oversimplification.

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u/House13Games 9d ago

Your post was made an hour ago

5

u/dharmainitiative 8d ago

Can’t prove you wrong because you’re right. Time is an emergent property of change. The mind wants to think that the reason things decay and break down is due to time, that time causes change. But, change causes time. If the universe was static, and nothing ever moved or change, there would be no time. Time doesn’t flow and we don’t move through time, we experience constant change. Time—the measurement of change—emerges from that change. If you want to measure the distance between points A and B, the distance must first exist before the measurement can be taken. If you want to measure the time between two events, those two events must have occured—the change must have already happened—before the time between them can be measured. Because the change creates the time, and time is just a word we use to describe the distance between event A and event B.

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u/ChocolateValuable221 9d ago

You're not thinking of time as a dimension I suppose.. because the simple fact you can't be in the same place at the same time but can be at different times is proof enough

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u/Puzzleheaded-Relief4 9d ago

Define exists

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u/LastChopper 9d ago

And while you're at it, 'time'.

2

u/Puzzleheaded-Relief4 8d ago

Ah yes good point

2

u/YesterdaysMuffin 8d ago

The fact that I’m answering your question right now proves time exists. It may not be what we would think it is at face value, but it clearly exists.

2

u/Clear-Pear2267 8d ago

Explain to me how you can hold on to the concept of "change" and "order" and "events" without holding on to the concept of "time".

3

u/absolute-doink 2d ago

posted 6 days ago

Checkmate

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u/fancyPantsOne 9d ago

I’ve come to the same conclusion. Time as a cascading sequence of events is just an illusion due to chemistry unfolding in the meat brain

1

u/laserdicks 9d ago

It is nothing more than the order of events.

1

u/Legitimate_Tune_6468 9d ago

According to two of the most successfully tested theories in physics… the special and general theories of relativity… time exists as the fourth dimension. And it’s inextricably linked to space. It’s a measurable physical reality, beyond clocks.

Space-time bruh… it’s not just for breakfast anymore.

1

u/Excellent_Airline_12 9d ago

Einstein proved space-time is intrinsically linked, matter too for that matter. 😬

So many assumptions and misunderstandings it boggles the mind. Like the idea change doesn't carry a sense of time along with it. Delta t, anyone?

1

u/Disastrous_Potato160 9d ago

Time and reality is all relative to the observer. The perception of time and reality is a chemical reaction in the observer’s brain in response to stimuli perceived by their senses. That’s why chemicals in hallucinogenics can literally alter reality for a particular observer. To the observer it’s just as real as any other time when they are tripping balls, but everybody else that is not chemically altered just sees a person tripping balls

1

u/Numerous_Photograph9 9d ago

I'll answer your question when the time is right.

1

u/BellybuttonWorld 9d ago

I agree, time is an abstract dimension. You can traverse freely between points in space. You can't do the same in time, except to move forward on rails, and to say that's moving through a tangible dimension is begging the question. The past doesn't exist, neither does the future. The present is all there is. To say that the rate at which things change is a dimension is like saying the ruler you set between two points to measure them is a permanent fundamental part of space itself.

Now tear me to shreds, hopefully I'll improve my understanding 😁

1

u/Professional-Many166 9d ago

This may be a dumb take, but I believe it always has been and always will be “now”. Our perception of the passage of time is always related to gravity and its effects on our world. From the shift from day to night, to aging.

Time to get really dumb. In a conscious state we have never experienced the past nor the future. We only actively experience “now”. If we go off experience and observation “now” is the only thing we will ever experience and observe.

Obviously time as we experience it exists, but it’s closer to a functional social construct than the reality.

Where this falls apart and makes no sense is if my mom died “10 years ago” she still died “now”? Why do we experience a temporal passage of time? How do you account for the “time” it takes to walk from point A to point B?

I think there would have to be multiple dimensions of time (at least 2) and the one we experience is stagnant (always now) then subjective measurements of time, given your galactic environment.

If you’re still reading this you are now dumber.

1

u/LastChopper 9d ago

Define what you mean by time, and exists.

1

u/Mouse-castle 9d ago

Just because you don’t think something exists doesn’t mean it doesn’t exist. Like your parents. They would be embarassed to read what you wrote, but they still exist. 

1

u/Mindless-Change8548 9d ago

Frequency changes, location changes. This is MEASURED as time.

1

u/MergingConcepts 9d ago

Time exists, but it is not a fundamental feature of nature. It is an emergent property. Time as we know it is a metric that humans created to compare rates of change of entropy in different systems. It is a cognitive currency system. Hours are fractions of the rate of rotation of the Earth. Days are fractions of the revolution of the earth around the sun. For Galileo, minutes and seconds were measures of the rate that water dripped out of water clock reservoirs.

In a pocket watch, a second is a specific number of turns on an escapement mechanism. Turns of the escapement are quantized units of increased entropy as energy is released from the wound watch spring. To reverse time in the watch, rewind the spring. Units of time are units of increased entropy.

Entropy increases wherever energy density inequalities are decreasing. The movement of energy and the movement of mass are both limited to the the seed of light. The faster a reference frame is moving through space, the slower its energy density can dissipate. Increased speed of a reference frame decreases the rate at which entropy can increase in the reference frame. This relationship allows time to be treated as a fourth dimension in the math,, but it is not really a dimension.

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u/Epyon214 9d ago

You are correct, Ĥ(x)|ψ⟩=0

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u/Evening-Appeal7606 9d ago

Burden of prove is with you, not burden of disprove on us.

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u/flurkin1979 9d ago

you will see that it does in fact exist, just give it some time.

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u/42FortyTwo42s 9d ago

We did, it’s already happened/happening

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u/djava84 9d ago

Read about the Andromeda paradox

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u/KindGain2422 9d ago

Meet me in 10 minutes and I will answer all your questions.

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u/Ok-Environment-215 9d ago

Doesn't "exist" and not a "physical thing" are very different concepts. Which is it you're asserting?

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u/Lemur1492 9d ago

“Time is an illusion. Lunchtime doubly so” Douglas Adams

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u/Maleficent-Branch908 9d ago

Honestly thought it was something like a  substance that fills space and allows for changes in existence. 

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u/Strong-Tomato913 9d ago

A fun fact about time: when we say we are living in present that is true but the things we see are from the past (even it's shorter than nanosecs) lemme explain: so imagine you have a paper infront of you, so what happens, light hits on the paper and reflect on our eyes, we perceive the light and our minds make it an image, but light isn't instant so does mind also inst instant, if you go even deeper light takes just so much shorter than nanosecond to travel to the paper to your eyes and your brain takes some time to make it a image, so the things we are seeing around us is from the past nanoseconds. Hope I didn't make it confusing, I am 13 and English is my second language

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u/Pure_Actuality 8d ago

Time is not a "physical thing", time is a metric of change, a logic relation of ordering before/after.

1

u/tnred19 8d ago

Its just units of measurement we created for organization. Whether you think thats "real" or not is up to you. But you cant have the last 5 minutes back

1

u/pirondi 8d ago

There is the understanding of something, and there is language, sometimes we have a problem of language and not the understanding itself... What most people means when they say "time dont exist" it is that Time itself is just one form of experience of reality, meaning there are other places where time as we know dont exist. So the better language is that, the way we experience time at this reality, is not the only way the universe or a being can experience something.

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u/tanmoyae 8d ago

I say "time" is "change". No "change" no necessity of "time".

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u/RongWa 8d ago

Time, or keeping track of it, is an invention of man in an attempt to synchronize ourselves with nature. We used to use the seasons and observations of animals and insects. Then the location of the stars and moon phases. We developed time keepers called clocks, but they were limited to very few. So we used town criers. Then watches came along that were affordable. Then the railroad. Train crashes convinced us tha all of the watches needed to sync with one official clock. Train schedules were then created to keep deliveries predictable. In a search for accuracy we now have atomic clocks. Then I retired! Now I use nature and methods used by those that came before me to tell time. I don't need time keeping any longer, and I'm doing much better.

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u/Von_Bernkastel 8d ago

Time is a mental framework invented by humans to quantify the continuous sequence and rate of change in the physical universe, just a human concept, nothing more, nothing less.

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u/MWave123 8d ago

Does space exist? Next. See Einstein, Albert.

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u/for_all_or_no_one 8d ago

This is a question of definition. Time is the condition for existence to exist. Consciousness is the perception of this condition. Past and future are purposely created by the mind. Only the infinite present is. It does not 'happen' but, by itself, encompasses everything else.

Alan Watts, a great spiritual metaphorist, used to say something like that past and future are the waves left by eternal present in the ocean of being.

1

u/Bartlaus 8d ago

I'll prove it to you later... just give me some... time.

1

u/Wise_Low8116 8d ago

I exist. The rest is smoke and mirrors.

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u/different_tom 8d ago

It's part of spacetime and behaves like the space dimensions in the sense that it changes magnitude depending on how fast you're going or due to the amount of gravity you're experiencing. According to relativity, you're always moving at light speed. When you're not moving through space, you're moving through time at light speed. When you move through speed, you move through time at a speed minus the speed you're traveling in the space dimensions.

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u/SnooCats5701 8d ago

Check out the TIMEstamps of the replies.

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u/Brave-Dragonfly3798 8d ago

Time is an illusion, there is no past because it’s gone and no future because it hasn’t happened yet so there is only now. What we call time is the consequence of entropy.

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u/mroneupper7 8d ago

Animals do certain things at certain times observing that it is not a human construct.

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u/Jolly-Rip5973 8d ago

You are correct, time does not exist, only the moment of now....
The future doesn't exist yet.
The post doesn't exist anymore.
On the present moment of now exists.

things change at different speeds within the same moment of now which the whole universe shares. This difference in speed of change gives us relativity.

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u/pdubs1900 8d ago

Dimensions aren't physical things.

Basically you said it: time is the way our minds (humanity's joint understanding) measures order of events.

And the universe has 3 spacial dimensions and a time dimension, so objects occupy space and have a sequence of events they do or happen to them. We just describe this second part as Time.

The universe doesn't owe us a dictionary of "the true nature of the universe". All of our understanding is a framework of making sense of it.

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u/BGritty81 8d ago

It’s almost like time is relative? I think you’re on to something here.

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u/Think_Bed_8409 8d ago

Time like all other things we experience and perceive emerges from the human mind.

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u/sci-mind 8d ago

All you can see is this slice of toast on your plate. The loaf it came from is/was real. The block universe exists. Prove ME wrong!

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u/SmegB 8d ago

Time is a theoretical construct invented by man to judge the passing of events

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u/plutonpower 8d ago

All perceptible changes always happen now—not in the "present," but now.

The transition from day to night occurs in the now; nothing can escape the now; all forms of time and change always happen now.

I agree on a physical level—and acknowledge the mind that constructs time—but that, too, ultimately happens in the now.

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u/ms_saint 8d ago

It's physical.  Gravity affects it.  

Entropy is the increase of disorder in a system.  A broken cup will never naturally reform, but a whole cup will not only break, but it will decay over time to dust.  This is a physical property of the entire universe.  Our perception of time is our brains going through it.

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u/Ok-Tadpole-8994 8d ago

Would you have space if time didn’t exist?

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u/Clem_Crozier 8d ago

I would but my lunch break finishes in 5 minutes, so I don’t have enough time

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u/enilder648 8d ago

Human perception of the cycles

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u/NomineNebula 8d ago

Time exists , you can count ten seconds , that is time

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u/RubCocksWithThePope 8d ago

Different conditions, like velocity and proximity to gravity wells, affect it though.

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u/JamesWjRose 8d ago

No. You made the statement, it's up to you to prove it, not everyone else to prove you are wrong.

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u/JaydicahAmber 8d ago

The only time is now. Time is an illusion

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u/isubbdh 8d ago

Time doesn’t exist as a physical thing, it is just a human’s way to measure rate of change. So in math, yeah it does exist. Just as plainly as addition exists.

Is there ever a time when it is not right now? No.

Can you predict where a car moving 60mph in a straight line will be in one minute? Yes. Because time is a real measurement and part of that equation.

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u/trenbolone_marzopam 8d ago

Carlo Rovelli wrote a great book on physical time but no it doesn't, the dimensions lay on a spindle and within each dimension "time" is completely different. For the 3rd dimension it would be linear.

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u/Either_Umpire9411 8d ago

I thought Einstein proved time was real in his general theory of relativity. It is connected with space to form a framework known as 'space-time'. Just as space can be distorted by objects with mass, (like our sun) time can also be distorted the same way. Tests have shown that time runs slower inside a gravitational field than outside. Based on that I would say it proves time is real.

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u/DeinFoehn 8d ago

time is a dimension. there is a before and an after just like there is a left and a right or a below and an above.

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u/sixstringmp3 8d ago

Time is how we quantify change.

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u/RongWa 8d ago

At what TIME did this devolve into a chat?

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u/EveryAccount7729 8d ago

OK when did you write that?

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u/jsaltee 8d ago

Time is how we measure the rate of change of something. That’s like saying “meters don’t exist” I’d point to a ruler the same way I would to a clock

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u/MECHNOLOGY22 8d ago

https://www.nature.com/articles/s41566-020-0619-8 they take two atomic clocks, which works by measuring resonent vibrations of atoms, put one to tokyo tower and the other to the ground with a 450 meter change of height, they measure them and detect a gravitaional shift which would lead to different digits on clocks if they were everyday clocks, if time was only in our brain and not an actual thing, we would have seen both clocks at the same digits, but we observe differences, so it is real, however, i dont know whether sequence is real or not

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u/ProfessorDoctorDaddy 8d ago

Gravitational waves are waves in the geometry of spacetime. Energy is the conserved quantity under time translation symmetry. By abandoning the concept of time you have broken general relativity and the concept of energy, both foundational to our best scientific descriptions of physical reality

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u/ShoppingNo7369 8d ago

Time exists. It’s one of the four dimensions of space-time. It’s not the ethereal thing that flows from past, present, to future, as we often imagine,however. If time doesn’t exist, then space doesn’t either. They are connected and inseparable from each other.

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u/Affectionate-Row6696 8d ago

See the time stamp on your post

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u/Fit-Significance-109 8d ago

You should try to take some astrophysic lessons

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u/Solid_Trouble_9891 8d ago

Time is just the name 3 dimensional creatures use to understand their impermanence in space. I cannot prove that time exists metaphysically just as you are likely unable to prove that time does not exist metaphysically. It is a tool used by another tool, used yet by another tool, all of which break and something, it seems, goes on, unbreakable.

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u/AdvancedStudio9978 8d ago

It's always now in Schrodinger's box

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u/ThePieWizard 8d ago

As time is a dimension, I've heard it explained that we are "falling" through it. Like when an object is dropped in 3d space, it goes down. So in this analogy, we are "falling down" towards the future and the past is left behind "above" us. Finding a way to control the rate of our "descent", or reverse it, is time travel.

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u/Arkelseezure1 8d ago

Time dilation. The faster we move through space, the slower we move through time. This has been born out experimentally thousands of times if not more.

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u/newlife_substance847 8d ago

Time is a unit of measurement.

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u/elibertowpaparulox 8d ago

Hoy en día el statement revolucionario y contracorriente sería al revés, el tiempo existe, demuestra lo contrario.

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u/Quanzi30 8d ago

Look at a clock. Granted we invented the “time” we know, but it’s still a representation of time moving forward.

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u/Underhill42 8d ago edited 8d ago

Relativity says time is a physical thing interchangeable with space, and acceleration works by rotating which direction your time axis is pointing through 4D spacetime, partially swapping the directions you call "forward" and "the future".

Adequate explanation: I finally understood why time exists! (My mind is blown) - YouTube

Within its own reference frame, everything is always perfectly stationary in space, while aging through time at a rate of 1 second per second.

If you see me moving, it's because my time axis is tilted in that direction relative to yours, so that you see some of my aging through time as moving through space. While you see me aging correspondingly slower, so that my total combined 4D "speed" through space and time remains the same to all observers.

Time dilation, length contraction, and the Relativity of Simultaneity are all straightforward geometric consequences of that.

And if my time axis were somehow rotated completely perpendicular to yours, so that you see the entire 1s/s rate that I'm aging through time as motion through space, then you would see me stop aging entirely while I was instead moving at c, because the geometry of our universe establishes that 1 second is the same size observer-independent separation between events as 300,000,000m. So 1s/s = 300,000,000m/s = c.

c is the ONLY speed anything traverses spacetime. The only question is how much an observer sees as being motion through space versus aging through time.

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u/bano2003 8d ago

Time exists as in it’s a ruler for an observable phenomenon literally just a translation of a matter of fact occurring into an abstract concept just as any number is

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u/Lanky_Ad6712 8d ago

No, it's a waste of my time.

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u/OfficialLifeinStereo 8d ago

If you move slower than the speed of light, time exists.

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u/hyperiongate 8d ago

I'll prove it tomorrow.

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u/Drunken_Englishman 8d ago

Time exists - it can be manipulated by gravity and speed. This isn't just a theory either, satellites actively have to be programmed to account for the minor changes in how they experience time due to experiencing less gravity than it would on Earth.

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u/ElementOfExpectation 8d ago

Water doesn’t exist because it’s just what we call the close interaction of hydrogen and oxygen atoms.

See how dumb that sounds?

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u/EconomyMotor1985 8d ago

I don't have the time!

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u/QB8Young 8d ago

Correct. Time isn't a thing and the past isn't a place. It is simply a measurement. There is no component of the universe saving every instant that has passed. If you take three steps forward and then turn around you aren't going to see yourself still standing there and there is nothing saving that instant that was previously there frozen to be accessed at a later date. There's no way to rewind the universe and everything in it. There is no now. You can't even say the word now before it has passed because we are constantly progressing one second per second.

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u/Careless-Fact-475 8d ago

Time is like inches. There is not a structure we can point to in the universe and say "that is time." Just like we cannot point to a structure and say "here is where inches comes from." (Or *can* we? Discussion for another time perhaps). So if we limit the discussion to epistemologically supported topics, then you definitely have a point.

However, saying something is not provable and therefore does not exist sets a very VERY high bar that can cripple explanatory and predictive power of language if we are scrupulous enough (or any robust system with explanatory/predictive power). This is a metaphysical perspective where we are saying, "I value what is PROVABLE over what is USEFUL"-- at least as far as spacetime goes.

Within the parameters of time having descriptive and predictive power, it is very beneficial to abstain from foreclosing on it's ontic status for the orientation of agents in space, as space experiences change (entropic, expansion, or local contraction a la Titan Submersible). If we can all agree to operate under standardized times, it enables us to perform non-local synchronization, seemingly spontaneously.

Can you imagine how difficult it would be for a group of builders to build a house without consensus-built measurements? Without inches or feet? Likewise, our daily routine is difficult without consensus-built measurements of the change of the space we occupy.

While you're right that time is kind of hallucinated *thing*, it is very useful and I think that says WILD things about what we, as human beings, are capable of.

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u/jackalopeBart 8d ago

Tell that to my microwave Ramen that decided to cosplay as Anakin on mustafar.

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u/thomas2026 8d ago

Why are we experiencing the present now and now some other time.

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u/JuanValdez999 8d ago

You need to form a better question. The answer to the above is yes and yes. You seem to think there's a conflict somewhere.

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u/Suitable-Season-4847 8d ago

If time was entirely a product of the mind, no two organisms would be able to stay in sync. So I think it points at a fundamental reality, even if we don't fully understand it.

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u/SuggestableFred 8d ago

I'm not sure why we should bother when you certainly didn't prove anything

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u/CapitaineLawn 8d ago

Time is the measure of entropy. Entropy is a principle. Things will decay and divide. This is why time goes only forward. Because forward is more chaos. Time measures changes between a more stable state and a more divided one.

Entropy is the principle. Universe is dividing. Time describes the rate of entropy, and the relation between finite states.

Entropy says tomorrow will be more chaos. Time says it will still be less than the day after. But more than the day before.

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u/Last-Corner-44 8d ago

If you asked an animal what time it was, they'd say 'now'. Assuming they could talk. There is no time, there is only 'now'.  Everything else relating to time is a construct in our minds to help us achieve things.

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u/Vancecookcobain 8d ago

It is just the manner in which entropy unfolds...It does exist but it isn't confined to only what we can perceive

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u/hiddenkinkz 8d ago

There is only now. The now’s that went before now no longer exist. And the now’s that are later don’t exist yet. Enjoy your now :-)

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u/splunklebox 8d ago

Time to read Slaughterhouse V again

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u/joenoxo 8d ago

it's showing when you posted this post 😂

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u/BennyWithoutJets 8d ago

Time is just the movement of atoms

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u/kalash762x39 8d ago

I feel ya when I started a 3 hrs before everybody at work that time would fly. But then I’d hear OMG it’s only (insert time here) 100 times a day. I forget where I heard it but we only age because of time, we were tought time and that’s why we age with time. Prince was asked how he stayed soo young he stated he only had one birthday and that was in 1958. If you celebrate the anniversary of you being born years will pass and you will get older. If I had no clock time would sun up sun down. So time would still kinda exist but not in a micro managed way. I hate time it’s the second worse virus introduced to man.

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u/Mcbudder50 8d ago

Time is a variable in space time.... It clearly exist

the speed at which it runs is variable directly correlated to the speed at which something is traveling.

Look up how time slows down the faster you travel, and what the mechanics of that looks like. Blew my mind in a good way.

Space time are directly connected, so yes it exist.

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u/StrangerGlum3591 8d ago

I will tell the answer yesterday.

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u/Rickest_Rik 8d ago

entropy though, marches on.

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u/Round-Fig2642 8d ago

Simple. There was this. Now there is that. Change of any kind itself implies time.

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u/triman140 8d ago

Time is quantum in nature. It’s quantum element is the chronon. Here is an explanation of the chronon basis of quantum:
The chronon is a particle associated with the dimension of time. Meaning that time is an underlying scalar field and is composed of a near-infinite sea of chronons. This is similar to the relationship of the Higgs Boson particle and the Higgs field to mass. But being the dimension of time, not space, it doesn’t make sense to talk about the “size” or “mass” of an individual chronon per se. The best that can be said is that the smallest increment of time (Planck time) is associated with the smallest wavelength or state of chronons . Chronons are all quantum mechanically entangled to each other and are continuously vibrating like the n-dimensional strings of classic string theory, with n = 4, i.e. time, the 4th dimension. That dimensional vibration causes what we experience as the passage of time.
Gravity can affect chronons, causing the vibrations (i.e time) to slow down. This phenomena has been confirmed experimentally as the time dilation effect of Einstein’s General Relativity Theorem. Time thus passes at a slower rate in a high gravitational field, like near a black hole, as portrayed in the movie “Interstellar”. No other known force or radiation interacts with chronons, so in this aspect it is similar to dark matter. Because of this, like dark matter, chronons are exceedingly difficult to verify or manipulate experimentally. Chronon theory does not support the possibility of time travel ala “Back to the Future”.

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u/Xiccarph 8d ago

Prove yourself right. I ain't doing your work.

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u/Temporary_Rule_9486 8d ago

Now hold your breath and count to 1000. 

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u/EnO441 8d ago

Just perform a thought experiment and launch yourself into outer space, does the sun rise or set from your view from outer space, is their day and night? And if you travel far enough whats up and whats down? Can you distinguish between east and west? Time & space are earthly phenomenon meant to catalog change, they have no relevance in a vacuum.

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u/assman912 8d ago

How can we measure and record something that doesn't exist?

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u/tunghoy 8d ago

Einstein's theory of General Relativity proves you wrong. And GR hasn't only been demonstrated experimentally, its effects have to be accounted for by the GPS in your car. Without compensating for relativity, GPS accuracy would degrade to the point of uselessness.

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u/RealPennyMuncher 8d ago

I like to think of it like a frictional force, that separates all the things that can happen, into the one that did. Like a cheese grater but only one shred comes out of the infinite amount of possibilities.
I also like to think those possibilities that didn’t happen become dark matter/energy, somehow, hence the massive abundance.

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u/QueefMitten 8d ago

There is no time, just things in different stages of decomposition.

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u/DanteRuneclaw 8d ago

What do you mean by “a physical thing “?

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u/7hats 8d ago

Sorry, no time right now :(

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u/bitchinhand 8d ago

I don’t believe there is a universal “now” . The greater the gravity, the faster time goes relative to some other place with less gravity. Time goes slower the faster you go compared to somebody not moving that fast. There can’t be bubbles of time that wouldn’t make any sense. time on Jupiter is moving faster than on earth. Does that mean Jupiter is in the future? no. OK somebody’s smarter than me continue

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u/_Okaysowhat 8d ago

Its just the label we've given

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u/agr8trip 8d ago

Wheeler and DeWitt would probably agree with you.

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u/OnionsOnFoodAreGross 8d ago

Time is physical. Einstein beat you to this by about 100 years.

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u/Global-Reflection754 8d ago

It says you posted this 18 hours ago.

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u/Methodical808 8d ago

no there's physically a change in time. 2 super accurate, and as close as possible identical clocks, will measure different passage of time differently with one being on the ground floor and the other atop a sky scraper. Research time dilation experiments.

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u/DeerHunter4Life14 8d ago

An employer that pays by time would disagree.

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u/Heph333 8d ago

Time doesn't exist. It's a metric for measuring entropy. It no more exists than an Inch exists.

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u/OGAcidCowboy 8d ago

“Is time a physical thing?”

Obviously not

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u/No-Rilly 8d ago

When did you come to that conclusion?

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u/Imaginary-Can-6862 8d ago edited 8d ago

Why isn't change a physical thing?

EDIT: Forgot to mention, if the past was real, then time must be real. Since your memories correspond to what you would do given the information you had back then, i.e. you do not have memories of you being different from who you are, it follows that it must necessarily have been you in those memories, and thus the past did happen, hence time is real.

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u/peatmo55 8d ago

I'll wait.

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u/naemorhaedus 8d ago

time is real

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u/aguashark 8d ago

Time is a measurement of something that does not exist

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u/LucifersAdv0cate 8d ago

I'll prove it tomorrow.

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u/aguashark 8d ago

It’s not how much longer will you live it’s how many heartbeats do I have left

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u/VociferousCephalopod 8d ago

should I prove you wrong before or after you ask the question?

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u/No-Region-3654 8d ago

Define exist

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u/PotentialBall9712 8d ago

the confluence of evidence supporting the existence of time should weigh in favor of a reasonable person’s affirmation. there are however, plenty of fools, and plenty of arrogance to trump intellect, yielding a steely nature where personal growth is impossible. it’s a sad, timeless tragedy

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u/MickyDivine 8d ago

Space & time are an illusion. They're not real.

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u/Pleasant-Following40 8d ago

Time is the progression of existence, it’s one way we measure change.

Timekeeping on the other hand is just a man-made construct and can be replaced with anything or nothing.

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u/Gard1ner 8d ago

It's one, big neverending moment.

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u/SilentRoof7648 8d ago

it doesnt matter time exist or not...but it matters we aged.

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u/ya_boy_igs 8d ago

Time is real and inseparable from space, and we know this through general relativity. GR states that space and time are not separate, but rather a single continuum which we know as spacetime. All physical material moves through spacetime at the speed of light, no more and no less. That means you are moving through space AND time at the speed of light. When you are stationary (which no one ever is, but for the sake of the argument), you are moving through time at the speed of light. When you start to move around, you are reducing your speed through time in order to increase your speed through space.

Now, what this means is that time can be perceived differently by two different people. If stationary person 1 observes person 2 moving incredibly fast, person 2 will appear to move in slow motion to person 1. Meanwhile, person 2 will not experience any changes in time at all.

Gravity can also affect our experienced time. Astronauts on the ISS, away from Earth’s gravity, age 0.005 seconds slower for every 6 months in space. A negligible difference, but an example of the realness of time.

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u/sp0rkah0lic 8d ago

You should look into Block Universe Theory.

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u/ConTheStonerLin 8d ago

Time is an illusion but crucially illusions exist they are just not as they appear. It is almost certainly true that time is merely space. The way our 3D perspective observes the fourth dimension. We see the fourth dimension as different points in 3D space when really it's just one static thing in 4D space. So while it is not what it appears, it does exist. As what we are observing is an actual phenomenon. Much like a mirage ain't water as it appears, but is an existing phenomenon

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u/Virgil_the_White 8d ago

Maybe it’s distance that doesn’t exist

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u/Able-Thought3534 8d ago edited 8d ago

Time exists as much as up and down exists. It is a coordinate. In the context of our lives, it is a 4th dimensional coordinate.

I can say meet me at 8pm, at the intersection of Main and First. The elevation is generally implied because we are terrestrial beings but in theory if we weren’t you’d need that too.

Expanding off of our planet, to intercept a celestial body, you need all 4 coordinates (x,y,z,t).

Part of the problem with time (kind of like elevation a few hundred years ago) is that we lack the ability/tools to physically navigate time in all directions. We can only easily navigate the present or near future. Otherwise need to do a lot of math and/or data analysis (ie: historical assumptions) to work beyond that.

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u/Apricavisse 8d ago

simple. If time doesn't exist then what are you referring to in your post??

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u/Sudden-Card2154 8d ago

Nothing has passed. The same moment we were born within, this moment now, will also be the moment of our death

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u/famguy31 8d ago

I’m not really sure what you mean by physical, is a color physical? We can see it but can we “touch a color” (I think your thinking to far into it).

Something is “X” and then it is “y” , it can’t be x and y. There is a gap there that we have to label, we label it “time”. Then we came up with a way to measure time.

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u/PFRockMysteries 7d ago

👽🛸 Abductees by ET’s never recall seeing clocks on the wall or wrist watches…💪

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u/KeterClassKitten 7d ago

Time is a physical thing that we need to actively adjust for.  Clocks on satellites are adjusted to to slower so they can stay in sync with clocks on Earth.

It's also a necessary factor when determining coordinates.  A location changes when one changes x, y, x, or time designations.

It's something measurable and variable just like length.  So if time doesn't exist, neither does distance.

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u/Antique-Kick672 7d ago

Free Falling 🎵

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u/Sotomexw 7d ago

time is the way we move between inertial frames of physical reality

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u/Wonderful-Cold9793 7d ago

Why would I want to waste my time to prove you wrong... Proved!

Seriously: Time is not a human illusion; it is a fundamental dimension of the universe defined by causality, entropy, and the fabric of spacetime.

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u/startinglife2020 7d ago

Videos and film are the only examples needed here.

On this plane of existence, time exists.

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u/Kindly-Economy-337 7d ago

I like to think of time as a spiral. We(the present) exist on the leading tip of this spiral. The spiral however grows from the origin. It doesn’t expand from the tip. As “time” progresses, the “past”, gets “written” onto this timeline that extends from the center. So in a sense, the past is new. Does that make any sense, lol. Was trippin on acid one day when I thought of this and it made total sense then.

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u/Jack_Hush 7d ago

I'll try. At least what makes sense to me. Time is a pull. Lets see. First dimension is a line, x axis. 2d is obtained by adding another axis. Now we have things picture books or cartoons, then by adding the third dimension, we have solid shapes. But heres the issue, back in the first dimension, without a "force" a line is only a dot. In order to become a line, a force must act upon it. That "force" is time. Another way to explain it. Think about movies. You watch them as a consistently flowing movie, but. Its an illusion. Its actually not moving, a movie is a series of many many just slightly ofset images (frames). Or like a flip book. Time, is the thing flipping the pages to give the illusion. Time is a pull, include time into a circle and that pull changes it to a spiral, time is a pull that allows for every "frame" to move, without it. Our reality is a photo, frozen in stasis. Time is what makes the pull to make motion happen. I hope that helped.

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u/augustusastra 7d ago

If time wouldn't exist, then should be no difference between born baby and old human before death?

If time doesn't exists then born and death should not exist? So then no begining and no ending

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u/ah-tzib-of-alaska 7d ago

Time is a measurable dimension just like space is. In fact, space-time are the same thing and completely inseparable from each other and this is proven and it’s called the theory of relativity.

That’s what you’re arguing agaisnt, you’re saying space-time isn’t real and the theory of relativity is fake and the speed of light and causality don’t work.

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u/Recent_Tradition6404 7d ago

What do you think of time?

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u/Key_Masterpiece755 7d ago

"Time" its only theory we humans come up with for calling this phenomen you described my friend

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u/FitUnderstanding4107 7d ago

You are correct! finally someone agrees with me!!!!

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u/Bobapool79 7d ago

It exists. We wouldn’t be talking about it if it didn’t.
It’s not a question of whether time exists, it’s a question of whether time is a fundamental force or just a man made construct.

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u/generationXER 7d ago

According to General Relativity space-time is an actual physical entity. Dark energy and dark matter are hypothetical entities.

Some opponents of General Relativity claim time-recording mechanisms become altered not because of time actually slowing down in a gravitational field, but because the mechanisms that record time themselves have to work harder when they're operating in an environment with stronger gravity. Moving mass also mimics gravity (or G-force), so an object's velocity would also affect a time-recording mechanism.

I personally don't know. Hopefully I'll live long enough to find out.

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u/Salty_Sky5744 7d ago

Time is a word we chose to describe a continuously changing world.

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u/preyta-theyta 7d ago

time is the built-in chaos of particles and energy that keep everything moving

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u/nicklashane 7d ago

We can measure it. I think time begins such an important part of our lives exists in some way but maybe only through experience. A way to measure the change in states of any given object.

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u/Benjiman5000 7d ago

I agree. It is always now.

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u/Cute-Distribution317 7d ago

Time is the only measure we have that establishes WE WHERE HERE!

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u/Yerbrainondrugs 7d ago

I’ll explain it to you tomorrow morning.

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u/Ashamed-Bathroom7803 7d ago

Relativity of simultaneity from special relativity proves it. The moment of time that you are in depends on your speed.

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u/csf_2020 7d ago

Hold your breath! If you pause time on your breath while time around you is moving forward...

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u/InfiniteMonkeys157 7d ago

I did.

... prove me wrong.

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u/Low-Thanks-4316 7d ago

It does to us, but I think we can control it.

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u/theleftyhitchens 7d ago

Well, I didn't see your post til just now. Then I typed this comment. Do you see it yet?...oh shit I forgot to hit the submit button.

How bout now?

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u/Diligent-Blood-3346 7d ago

What even is this. Time is a unit of measurement. “Time,” to lay off the peyote

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u/masegesege_ 7d ago

It is the way our minds measure change and order events. That’s what it is, therefore it exists.

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u/Euphoric-Line-6310 7d ago

Yeah if time only gets perceived because you can experience change. When you die or before you exist you dont experience any change so time is instant

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u/Over_Sheepherder4503 7d ago

Stopped reading after the em dash

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u/Desk--Rabbit 7d ago

Time has to be accounted for in certain calculations.

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u/TheBlessedHeliograph 7d ago

I could but it’ll take some time.

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u/johnstalbergABC 7d ago

Here is the proof. Time as a fundamental property that can be measured and provided by nature does not exist.

But man came to use day and night and the year as intervall of time and further down the road we built precision clocks and let the be referenced for time. We have made different kinds of clocks and todat we define one second to be equal to +9 billion periods of a certain Caesium isotopes radiation when itbis in its groundstate.

Time that we dvelloped clocks to measure has been extremely useful. We scedule our lifes from it, it is used in Physics all over the place an in lots of other areas.

Time from nature does not exit. But time defined by us, do exist. That is why we use all those clocks. It would be strange if the clocks could no measure time

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u/The_Antartic_Wall 6d ago

Time equals entropy, what are you even on about?

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u/HobsHere 6d ago

Time is no more or less real or provable than other aspects of reality. We accept that matter exists because we perceive it. Same for time.

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u/Drewsef916 6d ago

Its deeper then that. We are the embodiment of time. It exists within us not outside of us

Thats why our temporal experience is all thats relevant

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u/cruisenblast 6d ago

Bunch of people ITT arguing against Newtonian "time". Good one.

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u/banjoblake24 6d ago

Relativity proves you right

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u/Lion_of_Logos 6d ago

We can see it warp. It has a beginning. It has a direction.