Ye Qingmian: Say, what can you tell me?

Bai Didi: The world I know.

Ye Qingmian: Are you going to make me accept your values?

Bai Didi: Do you mind?

Ye Qingmian: If it is the spiritual world of a mentally ill person, I do mind a little, and it may be difficult for me to understand.

Bai Didi: It's really going to be hard for you to understand, but you're already here anyway, why don't you listen to it?

Ye Qingmian: What are you going to talk about?

Bai Didi: First of all, there is the concept of life.

Ye Qingmian: Animal World?

Bai Didi: Or a flower and a tree.

Ye Qingmian: How can trees have life?

Bai Didi: It is not in human terms, but it is. Is it true that flesh and blood must be flesh and blood to be living beings? Is it true that the universe is so large that the definition of life must be determined by human standards?

Ye Qingmian: Are you going to tell me about loose life?

Bai Didi: Now that you know the example of loose life, you should also understand it. Although the person who came up with this concept is also a psychopath, the evolution of her mind surpasses that of you normal people in breadth and depth.

Ye Qingmian: So according to what you said, everything as far as the eye can see is a living thing?

Bai Didi: Not exactly, at least the human definition is plants, most of them are, even the earth.

Ye Qingmian: The earth is also a living thing?

Bai Didi: The earth was born 4.6 billion years ago, and for its long lifespan, man, or human existence, is only imperceptible for a moment.

Ye Qingmian: It's ridiculous, if the earth is also life, then why has there never been feedback as a life message?

Bai Didi: It cannot understand the human behavior of life, just as human beings cannot know that it is a life form.

Ye Qingmian: Well, it seems that your definition of biological life is indeed broad enough.

Bai Didi: No, in fact, what I am talking about can only be classified as material life.

Ye Qingmian: Material life? So is there still non-material life?

Bai Didi: Yes, such as the soul.

Ye Qingmian: Is this superstition?

Bai Didi: No, it's just to make it easier for you to understand. If you have to think that this statement is superstitious, then I can tell you directly that the soul in your usual mouth, that is, the four-dimensional immaterial parasitic life, the four-dimensional immaterial parasitic life, is the accompanying life of the material life, parasitic on the four-dimensional material life and exists, and has the role of detection, protection, repair, and guidance for the parasitic four-dimensional material life, and most of the immaterial parasitic life will end with the natural death of the host.

Ye Qingmian: Ahem... Let's go back to the soul.

Bai Didi: Human beings have similar physical characteristics, standard bone structure and organ composition, and even if they have the same experience when growing, their personalities will be very different, just because of the existence of the soul. You can think of the soul as an immaterial form of a parasite that exists in all things. In the case of humans, when the end of a person's lifespan is near, some powerful souls will leave their host and look for their next target. In order for the process of detachment to go smoothly, it is often necessary to keep the body alive, so the soul will stimulate the host's last life potential, ensuring that the host does not die before the detachment. People in this state, that is, before death, tend to show more activity than usual, which is what you usually call a return to the light.

Ye Qingmian: If all souls exist, is there still reincarnation?

Bai Didi: Why doesn't it exist? A few days ago, you probably wouldn't have believed in the existence of a reincarnation game, right? The social rules and basic perceptions you faced before were meant to be broken.

Ye Qingmian: Then I want to ask, will you remember the things in your previous life in your next life?

Bai Didi: When emotions fluctuate violently, the soul changes due to the strong reaction of the body to the outside world, and a part of the memory will be attached to the soul, but when the soul is reincarnated into the new body, this part of the memory will be digested by the new body, and even if it can be remembered, it will only appear vaguely in the form of dreams, subconscious, etc., but the imprint of the soul in the previous life will indeed have a relatively large impact on this life.

Ye Qingmian: What about ghosts? Are there ghosts in this world?

Bai Didi: Of course there is. But what I am talking about is the basic cosmic law of the space we are in, if this world is fake, then many things will be different, of course, I will not tell you at the moment, because presumably you will not believe it.

Ye Qingmian: I admit that you have the potential to start a cult, at least I don't know where to refute you for a while.

Bai Didi: You don't think it's science? It's just that human beings haven't reached a deeper level of understanding of themselves.

Ye Qingmian: Okay, I think I'll try to accept your theory. Forehead... What did we just talk about? Yes, yes, material life and immaterial life. Okay, but what does that have to do with what I want to know?

Bai Didi: Only when you recognize some basic concepts can we continue to talk, isn't it? Just like a normal person, you can never use logic to convince a fool. But if you pull your IQ down, you still have something to talk about.

Ye Qingmian: I want to give a thumbs up to your attending physician, do you tell them this every day?

Bai Didi: No, very little. As a veteran psychopath, if I keep talking about this, I'm afraid I won't be able to leave here for the rest of my life, right?

Ye Qingmian: Okay, that's true, so what are you trying to do by telling me about the concept of material life and immaterial life?

Bai Didi: Material life and immaterial life, both four-dimensional life. Human beings are three-dimensional, but they need to be active in four-dimensional space, so human beings belong to four-dimensional life, and I think you should be able to understand this concept. But what I'm talking about is a high-dimensional life, a five-dimensional life.

Ye Qingmian: Please advise.

Bai Didi: Low-dimensional beings cannot peek into the existence of high-dimensional beings, so if you want to understand the existence of high-dimensional beings, you must first recognize yourself, that is, the existence of human beings. Can you understand me if I say, you exist in the present, but not in the past and in the future?

Ye Qingmian: Of course... Incomprehensible.

Bai Didi: Time exists by space, and space is active because of time. Before the formation of the universe, time and space were independent of each other and not unified, when time collided with empty space, the two began to bend infinitely, and all the masses in space collapsed, squeezing each other with time, forming a singularity without geometric size with infinite material density, infinite pressure, and infinite curvature of space-time. When the singularity potential energy balance is broken, that is, after the Big Bang, the curvature of time and space decreases until the two are unified and merged, becoming interdependent and active space-time, which is the space we live in today. Every minute and every second, every day and every year, time is moving, and human beings can exist because of this. But what if there is no time? everything is still, and the space will remain in the state of time leaving, either shattering or waiting to be animated by time again, and in the meantime, everything will stop.

Ye Qingmian: Time exists by relying on space. So is there time in all spaces?

Bai Didi: Good question. The answer is no. Not all space has time, space without time is in an absolutely static and independent state, like a transparent solid ball, I don't know if you understand it. All these spaces that do not exist in time are collectively referred to as empty spaces. There are two kinds of empty space, one is the space that has never had time, which I call the original space. The second is the space where time has come to an end, which I call the end space. If the time of the space we are in disappears, then our space will become the space of the end.

Ye Qingmian: Space is active due to time, so does this active concept cover the beginning to the end of the entire space, or is it only at a certain point.

Bai Di Di: The latter. If you can connect time in a space from the beginning to the end of the line, then this line can be called a timeline, a time flow or a timeline. There is a point on this line that moves from the beginning to the end, and the space is active only at this point.

Ye Qingmian: Isn't the time that passed very similar to the primordial space you described?

Bai Didi: That's right. Therefore, what human beings usually call going back to the past is actually moving into the adjacent space that was active at that moment in the past. Matter moves forward in leaps and bounds in Planck time, i.e. 10-43 seconds. There is no intermediate state in the jumping process, and the spatial fluctuations in the jumping process will inevitably split into a new space that is exactly the same as before the jump.

Ye Qingmian: Excuse me.

Bai Didi: What?

Ye Qingmian: I don't understand.

White Didi: ......

Bai Didi: Generally speaking, the shortest unit of timekeeping commonly used is the second, so divide 1 second into infinitely many small segments, and each segment is the limit of the small time unit. Every time that passes by a tiny unit, a new independent space is created. It's like a space is the first minute of a certain movie, and the space created by the adjacent limit of small time is the second minute of the movie, and two movies are played at the same time, and the latter is always 1 minute faster than the previous one. The reason why the reincarnators of the future camp can meet the future is nothing more than that they can glue the space line that starts from the second minute of the movie with the space in front of them, so that they can see the picture of the second minute in the first minute of the movie.

Ye Qingmian: It turns out that the power of the future Bible is to map the events of the future space to the present. No, you wouldn't think that the structure of space-time is discontinuous, would you?

Bai Didi: How?

Ye Qingmian: But the theory of relativity is the continuity of space-time... Do you support the idea of quantum mechanics?

Bai Didi: I don't support it, but some of the ideas in the two theories happen to be in line with the characteristics of this space-time...

Ye Qingmian: It's better to explain it in words that I can understand.

Bai Didi: Then I don't have much more to say.

Ye Qingmian: Okay, so when you just said the limit of small time, do you mean Planck time?

Bai Didi: For the time and space in which you and I live, this extreme time is indeed like this, that is, ten minus forty-third seconds.

Ye Qingmian: Isn't it suitable for all spaces?

Bai Didi: No.

Ye Qingmian: That... You go ahead.

Bai Didi: So there are countless adjacent spaces near the space we are in, and each space has you and me, maybe a space not far away, and you just walked in and were going to talk to me. So if you're going to go back in time, you can only go back to that, at the point in time that you want to go back to, the space that has the activity, I call it the living past. If you go back to the past of this space, because it has lost its vitality due to the passage of time, you will become a statue, silent with the space of the past forever, the past of this space, which I call the end of the past. In addition, at each point in the end of this space, there is an adjacent space that is active.