Can time be regressed as the title Thank you

It is precisely because time does not go back that we will cherish it more.

By reasoning, everyone knows that it is impossible to go back in time. But from a scientific point of view, maybe the future is possible, and the friend above is right, if you do something wrong and regret it, the most effective way is to do your best to make up for the mistake.

You can't turn back time. When we talk about going faster than the speed of light, we can only see images of what happened before. There is no physical object.

Simply put, you watch something similar to a movie. You can only see it, but you can't touch it. Touching is also touching something that touches you at that moment.

It is impossible to change the occurrence of history. If you want to change history, you have to travel through space. Maybe (and I'm talking about maybe) people can get rid of the burden of time by ultra-high speed, that is, they can go back to the past, but the past is only an image.

Because if time is an axis, maybe you can go back and see, it is impossible to go backwards, but space is a thing that replaces the old with the new, and the current space is like this, and the previous spatial influence no longer exists, unless someone stores it on the hard disk of the computer. According to Einstein's theory of relativity, it is possible to turn back time by a single point, but this will produce a lot of erection (paradoxical conclusion). But at the moment, people can't do it.

But it can be proved that time can be bent.

Time can't be turned back, but theoretically it's a matter of speed.

That's an interesting question.

Time cannot be turned back by all known methods. Under the grand theory of the universe, we cannot experience conjectures such as the so-called time regression. It is also possible to experience it firsthand and not know it.

Because when time goes back, all your knowledge and memories will disappear instantly, and then you won't change anything, and you'll just continue to evolve through time according to your original pattern. Did you go back in time? If you go backwards, you'll just do it all over again.

And the choice is bound to be exactly the same. What's the point of that?

Although the method is known, time cannot be turned back. But there is a way to slow down the progress of time. It's frozen.

And it has to freeze in an instant. If you freeze instantly, your cells are not frozen to death, but rather run to a relative halt. That protects your time.

The fact that a man who was rescued from an ancient ice thousands of years ago can give birth to a child alive for a few seconds is a case in point. Because their time is all frozen. So thousands of years have passed for them, but it's only a few seconds.

According to scientific research, if the speed of time is equal to the speed of light, then time can go backwards.

Ben didn't have time; The time is set artificially. Moreover, according to the [Law of Conservation of Energy], today's world is composed of matter from the past, and the world of the past is long gone, how can we go backwards.

Although each of us knows that we can't turn back time, but when we reach a certain age, we all want to go back to the age we most want to go back to, if we can go back in time, for me, I want to go back to the time when I was about 20 years old.

First of all, if I can go back in time and let me go back to the time when I was about 20 years old, I will definitely study harder and try my best to be admitted to graduate school in college, but I also have a regret now, after all, with a higher diploma, I can make myself more competitive in the process of job search and employment, so that I will not be left to let myself encounter this more embarrassing situation in my work now, and if I go back to 20 years old, even if I can't be admitted to graduate school, However, I will also carefully consider my career choice, and will no longer be as blind and impulsive as I was back then, but will choose a job that is really suitable for me based on my own reality and the development of the industry.

On the other hand, if I could go back in time, I would cherish and make good use of my time at the age of 20, and I would not waste my years, because in my 20s, because I was not mature enough, I spent more time partying with friends, or playing games all day in the dormitory. I will definitely not waste precious time like this, and I will try my best to make effective use of this best time in my life, so that I can really get a certain sense of accomplishment and satisfaction through this time, and no longer regret myself like today.

Time can be stretched out, it can be compressed, but it just can't be reversed.

Time is a very strange thing, everyone thinks that he knows time very well, but when we dig deeper, we don't even seem to know how to define time; Even in physics, when we use cesium atomic clocks to determine how many seconds we can do, it doesn't give us a better understanding of the nature of time.

According to the theory of the universe, our universe was born 13.8 billion years ago with a singularity skyrocket; According to Einstein's theory of relativity, time is a special dimension, and the time dimension and the three spatial dimensions are closely related and can even be transformed into each other.

Using the theory of relativity, we can lengthen the time dimension, compress it, and even make time stand still, but we just can't turn back time, which is where the time dimension is different from the space dimension, in three-dimensional space, we can choose to move in any direction of space.

Among the many laws of physics, only the second law of thermodynamics (the law of increasing entropy) makes a limit to the direction of time, and the second law of thermodynamics states that heat can only be transferred spontaneously from a hot object to a low temperature object, but not spontaneously from a low temperature object to a high temperature object.

This is a very nasty law, because it restricts the flow of time, and the direction of time flow is the direction of entropy increase, but this is also an iron law of nature, and human beings have not yet discovered any phenomenon that violates the second law of thermodynamics.

Even in some special quantum experiments, such as Russian scientists claiming to achieve the restoration of qubits in quantum computers, or in Wheeler's delayed selection experiment, it seems to have achieved a time reversal, in fact, we can't do anything with this "time reversal", this is not the real meaning of time reversal, perhaps the law of nature is to follow the unidirectional nature of time.

No, you can't! Rewinding time only exists in your mind (memory).

I don't know why you ask, but it's important to live in the moment. Because the present time is under your control, don't think about whether time can be reversed, remember what my former supervision colleagues often said: the past is over, the present is mainly the present.

Let's change the regrets of the past from now on, and it is also important to cherish the present!

If you're well, it's a sunny day.

Everyone has their own unfinished business or people who they don't cherish well, but now that it's over, why force it to go back. If you go back to that point again, you are still the same person you were back then, and you will continue to do that.

Cherish the present, it is not easy to move forward all the way, and cherish it.

If you want to turn back the clock, you have to solve the problem of the grandfather's paradox. Even if we really have a time machine to go back to the past in the future, it will be a long, long time, and what we have to do now is to cherish the present.

Time does not exist in the first place, the universe is nothing but the expansion and contraction of space, and time is nothing more than the feelings imposed by human beings. The faster Einstein's theory of general relativity is derived, the longer it will take.

It's impossible to turn back time, but you can travel back in time, and you can go and see Einstein's general theory of relativity.

Well, it's very esoteric, literally, you can go backwards just by crossing time zones, but you don't seem to want this effect, do you?

We can't go backwards, but we can keep the good times in our hearts.

It would be possible if the universe was no longer expanding, but shrinking.

It is impossible to really go back in time, and it is also a parallel world.

Thinking too much, if you can, you can live forever.

I also wish that time could be turned back.

No, how can you go back in time that has passed.