Experiencing the nightmare just now made Zhen Han constantly think about it there, but the more he thought about it, the more hazy the dream he had just now, and even the dream on the board car that Zhen Han had was just a condensed moment.

Regarding these nightmares he had, Zhen Han didn't know what the situation was, there are Chinese legends about Zhouzhuang's interpretation of dreams, and there are also dreams that people have been circulating day and night, Zhen Han remembers that he dreamed of Guo Lan, is this his own thinking about Guo Lan in broad daylight, this is not right, Zhen Han admitted that he does have a good impression of Guo Lan, it is just a good feeling, since he learned that Guo Lan has a husband, Zhen Han has nothing to think about.

Modern science says that human dreams arise because when people are sleeping, brain cells also enter a state of relaxation and rest, but some brain cells are not completely rested, and weak stimuli will cause their activities, thus triggering dreams.

Zhen Han felt that the dream was definitely not simple, just the time Zhen Han spent in the dream was in great conflict with the real time, this was Zhen Han's review of the mental feedback from his sleep just now, and when he felt the mental feedback and recalled the content of the dream, Zhen Han felt an uncomfortable feeling.

It's like the sense of error between his mental power and body when reacting to external information, for example, in the rapid movement, Zhen Han's mental power felt the dew on the flower on the side of the road and the wind blown by the vehicle at that moment, the process was very clear, and Zhen Han felt that the time was also extended a lot at that moment, and when Zhen Han's eyes looked at it, it was what normal people saw.

That feeling of time is different, and it reflects a sense of difference.

Zhen Han knew that when the mental power paid attention to the flower, it was not that time became slow, but that the amount of information fed back by Zhen Han's mental power was much larger, and the brain processing or consciousness processing this information led to the illusion that the time became longer.

It's like playing basketball, people who have played basketball know that under the basket, you are highly focused on jumping and shooting, which is just over a second, but in your opinion, it is definitely not more than a second of time, but more than a second.

Zhen Han knew that Einstein had a formula for time, the faster the speed, the faster the time, the more slow it became, when the speed reaches the speed of light, theoretically time is static, even more than the speed of light, maybe it can turn back time, but no one can prove this, who can know.

Time is just a concept, or a dimension, and time cannot specifically explain what it is, but human beings have a certain understanding of it.

Modern science believes that time is the movement of matter, the continuity of change, and the expression of the sequence. The concept of time consists of two concepts: time and period.

Some scientists believe that time is affected by the mass of an object, and that the more massive an object is, the slower the flow of time relative to it, such as a black hole.

The factors that affect time are roughly understood by human beings in two aspects, one is speed and the other is quality, these two factors are the factors that affect the passage of time, and other human beings do not understand.

The measurement or perception of time can be affected by these two factors, and the passage of time varies from person to person at different speeds, or on different mass planets.

For example, if one person is relatively stationary in space, and the other person is on the earth at the speed of the earth's rotation and the speed at which the earth revolves around the sun, or even the speed at which the solar system revolves around the Milky Way, the speed of time flow between these two people is absolutely different, and they can even be clearly felt.

Human research believes that our universe is four-dimensional, and the so-called four-dimensional is because we can go up, down, left, right, front and back in such a space, plus the dimension of time, so we have a concept of four-dimensional space.

Regarding the concept of dimensional space, in fact, human scientists put forward an understanding of the universe, an explanation, for many human beings, what is the four-dimensional space, I believe that many people are also ignorant, and do not know what, if you have a deeper understanding, maybe the brain will get something wrong.

But there may be some truth about the dimensional space to interpret the universe, but for human beings who have never been out of the solar system, how can they understand the universe, there are many things on the earth that human beings have not yet understood, let alone others.

However, there are also civilizations in the dimensional space galaxy that have had a similar concept, which is a mathematically calculated model, but as we learn more about everything, this dimensional space theory is also stranded.

If the universe is a four-dimensional space, then what is the five-dimensional space like, this makes life in this space incomprehensible at all, just as two-dimensional life cannot understand us.

What human understands is that the dimension of time has been upgraded, that is, the dimension of time can be concretized, for example, a person is born in a five-dimensional space, and this person can see his whole life from birth, for example, this person learns and grows, and when making decisions at each moment, these decisions will naturally produce different results.

To put it simply, this person chooses a major in college, if he chooses a computer major, then he will naturally become a programmer after graduation, and if he chooses other majors, then he will naturally become another you.

If it is a five-dimensional space, then you have not made a decision, and you can naturally see the future of you because of this decision, as for the six-dimensional space, it is a bit ridiculous, this dimension is actually an upgrade in time, thinking that a person has an infinite past, present, and future, and can run to the past to change at any time.

When looking at the four-dimensional space in the five-dimensional space, we will only find that there is only one result in the life of a person in the four-dimensional space, just like the designed, but this is not the case in our universe, and there may be beings who think that every life is indeed designed.

However, with the continuous evolution of life and the accumulation of time, many civilizations have a certain understanding of the universe, and naturally scoff at the so-called concept of dimensional space.

In fact, it is very simple, the universe we live in, or the Milky Way galaxy, is not a four-dimensional space, nor is it a dimensional space, it is more complex and mysterious than you can imagine.

The mysteries of the universe are absolutely impossible for any life to fully understand, because no life has such ability, and no life can store so much information.

It's a bit far away, and I almost can't get it back!!

There is a huge difference between the time ratio of the dream and the time ratio of reality, although as Zhen Han woke up, the content of the dream became blurred, and even the dream of making a board car was condensed, and now Zhen Han did not feel any disobedience, but Zhen Han was sure that he had been "staying" in the dream for a long time.

And Zhen Han saw the collapse of the dream, and there was some faint speculation in his heart, the dream might be another space, Zhen Han thought of a movie he had watched, called Inception, which seemed to say that the time flow rate of dreams and reality is different, and you can also dream in dreams, called dreams within dreams, and the flow rate of the second dream is slower than that of the first dream.

Zhen Han feels that what this movie says makes sense, and what he experienced just now is the best explanation.

Regarding dreams, Zhen Han doesn't want to have too much contact for the time being, Zhen Han already has a lot of problems, if there is any more trouble, then he can only hehe.

Zhen Han looked at Xinxin, Xinxin's quilt was not kicked off, Zhen Han walked out of the ward, planning to go outside to take a breath and slow down the nightmare he had just now.

(After writing two chapters today, I was relieved.) Sweat!!!! Hehe, this should be considered homework. ）