Regarding the information about the cosmic wall, Yan Entropy had only spoken in a few words before, and had not mentioned it in detail with Chu Ci or any earthlings.

One is because this kind of thing is too far away from everyone, and the other is that even the Devonian is half-understood, many things are just inferences, and there is no 100% sure conclusion, of course, the main thing is that Chu Ci is not very interested in this aspect of things.

Although the information of the Devonian may not be accurate, the Ordovician life forms have popped up, and Yan Entropy feels that it is necessary to give everyone a science popularization.

Clearing his throat, Yan Entropy said: "Our location belongs to one of the many chaotic galaxies, the z8-GND-5296 galaxy, which is the expanding edge of the edge of the cosmic wall, and... ”

Chu Ci interrupted: "Where is the wall?"

"A wall is just a general concept, and in fact there is no wall, but an entrance, which may be a wormhole, a certain location on a certain planet, or any matter through which it enters outside the cosmic wall. ”

"Why is it called a cosmic wall without a wall?"

"It's not a wall!" said Yan Entropy, rolling his eyes, "It's a wall connecting the two universes... No, it's a wall, it's not a wall, oh my, let me put it this way, in fact, they are two different dimensional spaces, inside the wall is the dimension we are in now, and outside the wall is a higher dimensional space. ”

Xiao Genten asked, "Where is the wall?"

Yan Entropy scolded: "Wall your mother!"

Xiao Genteng: "... ”

"It's said that there are no walls, there are no walls, that's what it's called. ”

"It's not a wall ... I see what you mean. Chu Ci said thoughtfully: "It should be the door, inside the door and outside the door, find this door, find a way to rush through, you can reach another dimension, this dimension does not belong to the universe we are in now, is this what it means?"

"That's right. Yan Entropy's finger drew a circle on the ground, drew a straight line at the bottom of the circle, and drew a dot in a straight line on the left side and continued:" This dot is the location of the alien planet where we are, if the Ordovician life form came back from outside the cosmic wall, the entrance to the multidimensional space must be near here, I don't know what the high-dimensional space looks like, but in this universe, the pure consciousness body, that is, the aggregate, cannot survive for a long time, so when he returns to this universe, he must immediately forcibly find a container to carry his consciousness and thinking, you can understand it as the soul. ”

Flame Entropy drew another straight line, on top of the first straight line: "If we can find the entrance, find the way to enter, then we have entered another dimension, like a staircase." ”

"Going up this staircase is outside the cosmic wall?"

"I don't know, maybe it's just a passage leading to the outer wall of the universe, but as long as you walk up this staircase, then the space in the staircase is already a high dimension, and this staircase or passage does not belong to this universe, but when you stand on this staircase and look down, you can see our current universe. ”

Chu Ci seemed to understand: "It's like I went up the stairs, turned a corner, and returned to the original position, but the height is different, higher than where I stood before?"

"Yes, it may be the same location, it may even be the same universe, but the height is different, and the reason why this is called the edge of the universe is because this is the farthest place that can be seen in the Devonian, and this is the edge of the cosmic wall, the area of cosmic expansion. ”

"How did you Devonian determine that this galaxy was the edge of the universe?"

"Light, multi-chondria accelerate light, much faster than the speed of light, non-stop chord jumps, and finally get here. ”

Chu Ci suddenly realized: "The light is straight and can't be bent, so this is the end of the universe, and the broader position is above the bend, and the light can't bend, of course you can't detect it, which is why the universe has a wall, and only after passing this wall can you see another dimensional space." ”

"That's roughly what it means, there is also an inverted triangle of dimensional space!" Yan Entropy drew an inverted triangle on the ground: "In this inverted triangle of dimensions, our universe should not be at the bottom, but it is not high, it is impossible to go up straight, only by going to the edge, finding the stairs, and going up through the stairs at the edge can you enter the high-dimensional space." ”

"I get the most out of it. Chu Ci touched the stubble on his chin, pondered for a moment and said: "In fact, there is nothing outside the cosmic wall, that is, the dimensions are different, the high dimension is outside the cosmic wall, and the low latitude is the space we are in, which is also the reason for the alien time chaos, because this is the closest position to the high dimension." ”

"Perhaps there is a reason for this, because in the higher dimensions there is no concept of time. ”

Entropy drew another dot on the ground.

"The lowest dimension, that is, the zero dimension, in the inverted triangle, below us, below our cosmic space dimension, is also the smallest universe, in this zero dimensional space, there is no size, there is no dimension, and it may even be just imagined, nothing, space, time, does not exist, and has no meaning to the matter in the zero dimension, because they also only represent the zero dimension. ”

Entropy drew another dot, and then drew a straight line in the middle to connect the two dots.

"If the higher dimensions give zero-dimensional life, then they represent one-dimensional space, because there is length, but it is only length, infinite life length. ”

Yan Entropy drew another line: "Then, they were given wisdom, so that there was not only length, but also width, but no depth, and they represented two dimensions." ”

"Eventually, they were given free will, and only then did they come alive and become living beings in the three-dimensional space, with length, width, height, just like human beings, just like the world we live in, and maybe even the dimension we live in is evolved from the zero dimension, and if you add time, it is the fourth dimension!"

A group of people listened to the clouds, only Chu Ci and Si Teng looked thoughtful, the latter really almost understood, the former didn't understand anything, and deliberately pretended to be B.

Flame Entropy continued: " But for high latitudes, we are actually just two-dimensional creatures, even inferior to two-dimensional creatures, what you think of the earth is three-dimensional space, or it may only be two-dimensional space, as if you are a little insect lying on the A4 paper, what you can see is only a two-dimensional plane, if you want to go through this two-dimensional plane, you need to go from one end to another, but when this A4 paper is rolled up, then the whole world becomes a cylinder, and you really become an object in three-dimensional space, because you can move up and down in addition to moving forward, backward, left and right, you can also move up and down, when the A4 paper is rolled up, we only need to go to the position of the seam, and this gap is the wormhole, which is what I call the door, the entrance, the ladder, the staircase, no matter what, in short, you can go to the higher dimensional space. ”

After a pause, Yan Entropy said inexplicably: "Devonian has always suspected that wormholes are high-dimensional missing nodes. ”

"What do you mean by missing nodes?"

"Time is chaotic, space is chaotic, disorder is chaotic.

Entropy is drawn on the ground again.

This time, two villains were drawn, with a line connected between them.

The villain on the left has a row of words written on it, the past Chu Ci.

There is also a row of words on the villain on the right: The current Chu Ci.

Yan Entropy pointed to the line in the middle: "This line is time, and it is also a four-dimensional line. ”

"In the present space, you can't see the past you, not even a second ago, just like a bug on a paper can only see a higher dimensional section, and as a three-dimensional being, you can only see the cross-section of the four-dimensional space, which is the present self, and at the same time our state at this time. ”

Chu Ci slapped his thigh: "We are creatures in three-dimensional space, so we can't freely shuttle through the space-time channel representing the four-dimensional space, and when we reach a higher dimension, we can see ourselves, and we can also see our past selves, as if we are observing in the air, at a glance." ”

That's what it means, because there is no concept of time in the higher dimensions, so what past, future, present, has no meaning, this is the concept of no time, not that time stops, but that time has no meaning, as if you say that you are not hungry means that you are full, and another person who says that he is not hungry means that he does not need to eat at all. ”

Chu Ci nodded slightly.

Without the concept of time, it does not mean that there is no time in this high-dimensional space, but that time has lost any meaning.

Looking at Chu Ci, Yan Entropy asked, "Remember that I told you before that there is no parallel space in this universe, and there is no such thing as traveling through time and space, remember." ”

Chu Ci nodded: "Remember." ”

"There is no such possibility in the universe we are in, but if the higher dimensions intervene, then it is okay, because this space has a concept of time, with uniqueness and seriousness, but in the high-dimensional space there is no concept of time, so time can be changed at will. ”

Yan Entropy said, and Si Teng recorded on the paper: "I don't understand it too clearly, let's talk about it in detail." ”

Yan Entropy rolled his eyes: "If you can travel through the timeline at will, then your only way is to bend any timeline in a four-dimensional space, so that you can go back to the past, that is, in the five-dimensional space, you can go back to any timeline, you want to kill Chu Ye, and then go back to the past to find yourself... ”

Chu Ci waved his hand impatiently and interrupted: "Understand, it means bending the five-dimensional space and producing the six-dimensional space, is that what it means?"

"No, listen to me, after you go back to the past, tell you in the past, let him kill Chu Ye, he may not agree, he may want to kill Chu Ye, and he may also want to have a relationship with Chu Ye, and he has two ideas, so what should I do?"

"Can you enter the future of different ideas through the six-dimensional space?"

"That's right!"

"Whether you want to die in the past, in fact, there are not only two possibilities, but countless possibilities, every thought, every move, every decision, will produce infinite possibilities, resulting in countless futures, the moment you see the past you, it becomes a starting point, any possibility, is based on this starting point as the starting point, radiating outward countless possibilities, and want you to become any kind of you, in short, you just went to study abroad is a starting point, all the timelines, radiating outward from this point, the number is infinite, then finally, a point in the seven-dimensional spaceIt contains infinite possibilities for you to start studying abroad. ”

Chu Ci yawned, looking lacking in interest, he wanted to set fire again.

I'd rather watch a little bit fight with viruses and bacteria than listen to Yan Entropy pretending to be a big-tailed wolf here, mainly because he doesn't understand it at all.

。。。。。。

The first update