First, one and two: The eternal chaos is faint, and the heavens and the earth open with a thunderclap

Zhuo Junyi and Liu Yanxiao, who were unwilling to make a move, came to a small high slope not far away, and then sat down cross-legged on the tender green grass. For them, the sunshine, blue sky, green grass, and fresh breeze in front of them are enough, but unfortunately this small wish will not be fulfilled for long, because they have other things to do, and it is a very helpless thing.

At the foot of the hillside, Mu Qian and the eight earthlings reunited at this moment, and they all recounted their past experiences with high interest. Although Mu Qian was bored before and didn't have too deep contact with them, it is also an indisputable fact that they have gone through 1,500 years in the universe together.

"You should know that if the Heavenly Maniac no longer secretly takes care of these earthlings, Mu Qian does not have the ability to guarantee their safety, not to mention that the barbarians will not let Mu Qian go. Liu Yan said to Zhuo Junyi with a smile.

Zhuo Junyi didn't say anything, he really didn't want to pay attention to these things anymore. Mu Qian made him feel very unhappy, not only because of his sideways and unreasonable troublemaking at the moment, but also because he seemed to have some very peculiar feelings for Liu Yanxiao, although Zhuo Junyi didn't say anything about this kind of thing, how could he really not care about it at all?

"If something happens to these earthlings in the future, I think we will feel guilty, because we are not the kind of people who can escape responsibility. The only person we can't deceive is ourselves. Liu Yan smiled and continued.

"I can only think of two ways, either kill Mu Qian and kill all eight people, or kidnap all eight people. Zhuo Junyi finally spoke.

"I know you don't think so, and you're going to find a better solution. Liu Yanxiao leaned her head on Zhuo Junyi's shoulder and said softly. She has a firm and unshakable confidence in Zhuo Junyi, and she believes that Zhuo Junyi will definitely be able to find a way out for the two of them when they are in a desperate situation, as she did before.

Zhuo Junyi suddenly laughed inexplicably, he reached out and stroked Liu Yanxiao's hair, and then looked at the floating clouds in the sky with deep eyes:

"People usually feel helpless in the world, just because there are too many bonds, too many things that can't be let go. Actually, I prefer to believe in people's ability to self-determine, we can make suggestions and point out a path, but the final choice and decision is still up to them. ”

Saying that, Zhuo Jun pulled Liu Yanxiao and stood up, and then walked towards the earthlings together. Liu Yan smiled with a peach blossom smile on her face, satisfied and proud in her heart, she knew that Zhuo Junyi must have thought of some good way to solve the complicated situation in front of her.

"What are you doing when you come back? Do you still want to fool them into being your little brother? Can't you see that these people are alive and well in the chaotic realm? They don't need you two at all, don't be sentimental, you know?" Mu Qian saw Zhuo Junyi and Liu Yanxiao walking over side by side, holding hands, and was extremely jealous in his heart, so he said bitterly.

"Mu Qian, Mr. Zhuo, they once saved us, we are all earthlings, why do you speak so uncultivated?"

As long as you go with me to the Barbarian Planet, I will not only tell you what true cultivation is, but also help you strengthen your physical strength so as to extend your lifespan, you need to think about it carefully. Mu Qian's cold eyes stared at Zhuo Junyi as he spoke.

"If you take something from a barbarian, won't the barbarian hunt you down?" someone asked.

"On the planet of the barbarians, who is not alive like this? This is the meaning of our lives, isn't it better than you following some people and wagging your tail and begging for mercy?" Mu Qian still looked at Zhuo Junyi with hostility, looking like he wanted to kill Zhuo Junyi with his gaze.

Zhuo Junyi just smiled indifferently, and finally said to the eight earthlings:

"I respect your millennia relationship and understand how you feel at this moment. As for me, I have always disliked to force anything, everyone gathers when they have a fate, and disperses if they don't. Now it is up to me and Mu Qian to share our experiences separately for your reference, and then you can decide for yourselves. ”

"That's fine, but I still don't think we should be separated. Someone said.

Zhuo Jun smiled and shook his head, so Ivan looked at Mu Qian and said:

"Mu Qian, what do you mean?"

Mu Qian hesitated a little, but still nodded slightly, and agreed. And in his heart, he didn't believe that Zhuo Junyi would selflessly say everything he knew.

"We were able to come back alive from exile mainly because we had acquired some knowledge of a powerful civilization, and then, with some consideration of our own, we assumed that this universe was a four-dimensional universe that included the four dimensions of matter, space, nothingness, and curtain. Zhuo Junyi said.

"A new, timeless four-dimensional universe?"

"Yes, we can roughly explain the universe in terms of these four dimensions. The first is the material dimension, where we assume that the origin of the universe is a substance, which can be called the origin matter. In the process of the subsequent evolution of the universe, this primordial matter evolved into countless other substances. ”

"This primordial matter does not conflict with the other substances it has evolved, but is in a superimposed state, and then all these substances constitute the overall structure of the universe, that is, the space of different dimensions. ”

Therefore, the matter that makes up the two-dimensional space can be called the two-dimensional matter, the matter that makes up the three-dimensional space can be called the three-dimensional matter, and so on, and the original matter is actually the one-dimensional matter. As we all know, we are in a three-dimensional space, so the matter that makes us up is also the three-dimensional matter. ”

"But three-dimensional matter does not completely determine everything about us, and we can explain this problem with the image of an iceberg. The three-dimensional space we are in is only the tip of the iceberg on the water, and under the water, there is a larger part of the iceberg, and it is this larger one-dimensional matter, that is, the original matter, as well as the two-dimensional matter and two-dimensional space that support our three-dimensional universe. ”

"Can we go to other dimensions?" someone asked.

"No, it is impossible for three-dimensional matter to run into two-dimensional space, unless we can eliminate all of our three-dimensional material properties. But in this way, what will become of us, no one knows. ”

"In fact, this dimensional relationship can also be explained by a 'pyramid perspective'. When we stand inside the pyramid, which is inside the universe, we don't see the change in the size of the pyramid, which means we don't know that it's actually wide at the bottom and narrow at the top. And once we stand outside this universe, there is an ethereal dimension without the original matter, and there is no spatial structure composed of the original matter, we will find that this pyramid is progressive, the lower surface supports the upper surface, and the upper and lower sides are divided into sizes. ”

However, the spatial planes of this progressive support are not constantly layered with each other, but are closely linked. This is because whether it is a two-dimensional substance or a three-dimensional substance, it contains the original substance and the forces generated by the original matter. In other words, the Origin Matter permeates all spatial dimensions, all matter, and now there are immeasurable Origin Matter that wanders in or passes through our bodies. ”

"This cosmic pyramid is actually compressed together because of the connection of the original matter, right?"

"Yes, this is the physical dimension of the universe. The spatial dimension is the spatial structure formed by different substances according to their own characteristics, and they are also related to each other, but they are separated. ”

"We can use a large bunch of soap bubbles to describe the spatial dimension of the universe, just like a large bubble mass of various bubbles blending with each other, but they are all independent large bubbles, and the large bubbles are covered with small bubbles, in short, it is a sleek, transparent, light and thin large soap bubble ball. ”

"Because all soap bubbles are smooth, the overall structure of the universe is smooth, and there are no straight lines and planes. As he spoke, Zhuo Jun stretched out a finger and drew a straight line in front of him:

"When we feel that the line is a straight line, it is actually just a 'straight line' on the surface of space, not a real straight line, as if we were drawing a straight line on a sphere. The same is true for planes, all planes are actually a surface. It is only by standing in our three-dimensional space that we make observations, so we have the understanding of straight lines and planes, which are incomplete displays of the universe. ”

"On Earth, there are a lot of fantastical ideas, such as folding the cosmic space to travel through space, can this sleek soap bubble universe also travel like this?" someone asked.

"The universe can be folded, but a two-dimensional space is still a two-dimensional space when folded, and it will never become three-dimensional or four-dimensional, because there are barriers between the dimensions of space. If three-dimensional matter wants to penetrate this barrier into two-dimensional, then it must be transformed into two-dimensional matter, and the same is true for our living beings, who are confined to their own dimensional space. ”

"So the folded space may seem more dimensional, but in essence they are not connected, and they are still their original spatial structure. There are many folds of space in the universe, which can easily be mistaken for multidimensional space, but they are not, they are still our three-dimensional space in essence. It may simply be that the distribution of the origin material in that place is more peculiar, so that the spatial structure formed overlaps to some extent, so that a folded area is formed. ”

"That is to say, the multi-dimensional space that we may encounter is more than three-dimensional, in fact, it is pseudo-multidimensional, and we cannot enter the four-dimensional space, nor can we enter the two-dimensional space, right?"

"Yes, so firstly, it is impossible to fold the space, and secondly, even if the space can really be folded, then the folded space is not connected, and it is impossible to shuttle through the space. It's like if we roll a piece of paper into a cylinder, but we can't change the 'paper' thing in essence, so the cylinder has a gap, and this gap can't be crossed for us. ”

"In this way, it is impossible to travel through time and space, and it is impossible to exceed the speed of light, so how can we cross the distance of tens of millions of light years?"

"It's really impossible to fold the spatial structure to shuttle through space, but there are other ways to do it. As for exceeding the speed of light, we also have two guesses, both of which can be theoretically realized. ”

"The universe is constantly evolving, so this soap bubble is constantly changing, and if we can take advantage of the movement of a certain soap bubble, or rolling, then we have an advantage in moving in space, because these soap bubbles are essentially space. It's like an ant crawling on a ball, and the ball rolls in the same direction as the ant crawls, then the ant will crawl very fast. ”

"But it's not easy to understand the spatial structure of this soap bubble, and it's even harder to fit them, control them, and use them, and only very advanced civilizations can do it. I think that's how you rolled around the spatial structure before you came to the Chaos Domain. ”

"As for us, we are somehow faster than the speed of light. First of all, we assume that the speed of light is the maximum speed at which the origin matter travels in a certain spatial dimension, which is a fixed velocity. Then there is a difference between the speed of light in two-dimensional space and the speed of light in three-dimensional space, and even the speed of light in two-dimensional space is hundreds of thousands of times or billions of times the speed of light in our three-dimensional space. ”

"So if we can enter the two-dimensional space, then the speed of light that we know is not worth mentioning at all, but we can't enter the two-dimensional space, and we can only use some vague things to take advantage of it. For example, we can move through the barriers of space in some form, or we can find a fuzzy area between two-dimensional space and three-dimensional space, and then use this to exceed the speed of light in three-dimensional space. ”

"Why is the speed of light so much greater in two-dimensional space than in three-dimensional space?"

"Because two-dimensional space has one less spatial dimension, the source of matter is less resisted when operating in it, while when operating in three-dimensional space, the path of the source of matter is more complex, so the speed of light in three-dimensional space is naturally reduced. ”

This can also be explained by the pyramid model, where we take a section from the bottom and one section from the top of the pyramid. The area of these two sections is not the same, but they are the same section, they are completely overlapped sections, so the time taken to cross these two sections is the same, but the distance through the bottom section is farther, and in the case of the same time, the speed is naturally faster. ”

"Two sections of different sizes, but actually the same section?"

"Yes, in fact, all the sections of the entire pyramid are the same from our point of view, because we can't jump outside of this universe. These different cross-sections, which can also be said to be different spatial dimensions, are not as three-dimensional as they appear, they are tightly pulled together by some internal connection. ”

"This is the inevitable result of the sleek spatial structure, our three-dimensional universe is built on an invisible two-dimensional universe, and all we can touch is the tip of the iceberg. ”

"And what is the dimension of the curtain?"

"Maku" means behind the scenes, which originally referred to the behind the scenes of everything, but now we understand it as a kind of cosmic intelligence. This involves the origin of our intelligent life intelligence, as well as our own existence, so we need to know the various forces in the universe first. ”

"In our four-dimensional model of the universe, all forces are divided into three levels. A force that can ignore all spatial barriers and have an impact on all spatial dimensions is called a first-order force, such as gravity. When the original matter is gathered in a certain place, the material effect will become larger, that is, the influence of itself and other substances it has evolved will become greater, and this influence determines the spatial structure, and the form of expression is what we usually call gravity, so gravity is a first-order force that transcends the space barrier on a large scale. And the curtain is also such a first-order force. ”

"The second-order force refers to the force that can pass through a certain spatial barrier, such as the electromagnetic force, which has a certain form of expression at both the macro and micro levels. The third-level forces are the forces that can only act in one spatial dimension, such as various forces on the microscopic level, strong forces and weak forces, which are all limited to a fixed spatial dimension. ”

Zhuo Junyi suddenly stretched out a hand at this time, and then a small pebble on the ground suddenly jumped up and fell into his hand:

"This kind of behavior I just did is what we generally call teleportation on Earth. There are many ways to do this, and what I just did was to use gravity, which is the structure of space. I used my own strength to press down the wall of the soap bubble in the palm of my hand, so that it formed a low position compared to the spatial position of the pebble, so the pebble slid into my hand along the new spatial structure. ”

"If an electromagnetic field is created around here, then its force field can easily make this pebble fly into my hand. And if such a force field is very large and numerous, not only surrounding the entire planet, but also forming a complex force field system, then everything on this planet will be controlled by me. It is not a problem to move mountains and seas and fly away, but in the snap of a finger, it can not only produce great changes in the vicissitudes of the sea, but also create a subtle scene of flowers falling into the water. Whoever can create and master such a force field system, then he will become a great magician, and he has incredible magic in this force field system, and the electromagnetic civilization should have a high level in this regard. ”

In the same way, many forces on the micro level can unconsciously produce such an effect of telekinesis. We ourselves are constantly exchanging forces, and this is how our lives are made. ”

The curtain is a first-order force generated by the original matter, which, like the original matter, permeates all other substances, permeates all spatial structures, and of course also permeates the interior of our living beings. ”

"When the primordial matter is distributed by some special coincidence, the force of the curtain suddenly has a certain magical power, that is, it gives us intelligence, and even our life is born from it. ”

"To put it simply, it's just a random event. In the midst of an infinite possibility of permutations and combinations, a coincidence suddenly arises, and then life and life intelligence are thus born. Therefore, we are just an accident in the history of the evolution of the universe. ”

"That is to say, our life intelligence is just a coincidence that the origin matter is arranged in some special structure, hence the occurrence?"

"That's right, when we want to develop artificial intelligence, we are trying to reproduce this ingenious permutation. However, we cannot truly understand the original matter, so it is impossible for any artificial intelligence to be born with a unique advantage and unique charm like life intelligence. ”

"So is there life in other dimensions in the universe?"

"It's possible, but even if it exists, it's hard for us to reach it. At most, we can only find a vague area in a different dimensional space, and we can't really enter it. We once made a conjecture that there may be multi-dimensional and multi-habitat super-powerful life forms in this universe. ”

"So in this four-dimensional model of the universe, how are the macrocosm and the microcosm connected?

"It is linked by the concept of a 'ratio', which is the ratio between the above-ground part of the iceberg and the sub-surface part of the water. We can't directly observe what's beneath the surface, but with such a ratio, we can infer to some extent what's going on beneath the surface, and even the iceberg as a whole. ”

"To find such a ratio is to establish a connection between the macro and the micro, that is, to establish a connection between us and the universe. ”

"Is it possible to think of the original matter in this four-dimensional universe model as the dark matter that we earthlings have been looking for?

"It's possible, but different civilizations have different understandings of the universe. We think the biggest key is how to build a model of the spatial dimension, and how to find the ratio that connects the upper and lower parts of the iceberg. ”

"In order to construct a spatial dimension model, we must first exclude the concept of 'time', because time does not exist in essence, it is only a derivative property of the universe that we observe, and it is an incomplete display of a certain characteristic of the universe. ”

"The essence of time is the rate at which the 'ratio' changes, that is, the rate at which the iceberg loads and floats on the water. Therefore, when the mass is larger, that is, when the source matter is aggregated, the interaction force is more stable, resulting in a more stable iceberg, and the 'ratio' changes more slowly, while in our observations, it is manifested as a slower time change. ”

"The same is true for speed, the speed of movement of the origin matter directly affects the rate of the iceberg's rise and fall, that is, time. Therefore, time is only a partial representation of the concept of 'ratio', but it can also reflect a certain connection between the macro and the micro. ”

"Therefore, what goes back to the past and travels through the future is our self-righteous idea, the concept of time itself is imaginary, and the only thing that is real is the different rate of change of 'ratio' on the iceberg. The rate of change of these 'ratios' is affected by different forces, which are naturally different, but they only represent different timelines, and it is impossible to have any crossing, overlapping, etc. ”

"So that is to say, time is actually a kind of matter, or the rate of evolution of matter in the process of composing the universe, an incomplete display of the connection between the macrocosm and the microcosm?"

"Yes, that's probably how we understand it, but there's still a lot of uncertainty. For example, what is two-dimensional space? Is this pyramid upright or upside down? Is the universe we live in above or below the surface of an iceberg?"

"Does it matter?"

"Of course, we have made another hypothesis, this three-dimensional universe will eventually evolve into four dimensions, and we will evolve from three-dimensional beings to four-dimensional creatures, so this is related to our future in that direction. ”

"In the laboratory of the planet Laporte, we discovered the force of the original matter, the curtain, and then with the help of this first-order force, we came to the universe, and finally came to the present. ”

After listening to the four-dimensional universe model jointly explained by Zhuo Junyi and Liu Yanxiao, everyone looked at each other and fell into a sluggish state of thinking: the universe as a whole is smooth, straight lines and planes never exist, time does not exist, the speed of light in different dimensional spaces is different, the "ratio" establishes a connection between the macroscopic and microscopic, the universe has the same intelligence as life, and we live on or under the iceberg......

"That's all we know and that's the path we've taken. Zhuo Junyi and Liu Yan smiled at each other, and their hands were tightly clasped together.