Sihai network

Why do you dream about what you've experienced before?

1. The human brain is making up all kinds of situations, mainly subconscious activities. When you encounter similar situations in reality, you will respond to the previously made up situations in your memory. With the role of psychological reinforcement, you will have the feeling of deja vu. Because people are sleeping, the brain is still calculating some parameters in reality and getting many results. A familiar situation is one of the results of brain computing.

2. The researchers think that this may be an impression that has already been hidden in the dreamer's subconscious, and then appears occasionally in the dream. Some studies also point out that this phenomenon is related to another subconscious that transcends time and space. On the other hand, some brain activity experts point out that this phenomenon may also be caused by one side of our brain processing information faster than the other.

3. This is the collision of time and space tunnel or the memory of dream. I have seen the scene that will happen in my dream, but I can't remember the dream clearly, so when something happens, you will feel as if you have experienced it there. In fact, it is the memory of your own, the memory of dreams.

4. There is also a medical explanation for this phenomenon, which is the instantaneous discharge of the cerebral cortex, or misperception, or visual memory, which often happens when you are in a very familiar environment. Our brain has a memory cache. When you see something or meet something, you first store it and then cache it. The reason why something happened in front of you seems to have experienced this feeling is that we made mistakes in memory storage, stored it in historical memory, and found it out from historical memory when looking at the thing in front of you, you feel as if it had happened before. When the brain is tired, it is easy to produce such illusions.

5. The difference of consciousness flow of life and death. Death / life\\____ /Death. This is the flow chart of human consciousness. People are born with consciousness, which is a flat flow until they die. After death, people's consciousness will follow a tortuous route back to the time of birth, so as to go back and forth all the time. Because of the twists and turns of the route after death, the living memory is recorded by sections. Only the memory at the contact can be entangled by the next "living" consciousness, and deja vu phenomenon will appear. As for why young and old people have this phenomenon, it is also a good explanation. The normal ideology of young people is still in the process of forming, while the memory recall function of old people's brain is stronger. But the middle-aged people often ignore this feeling because of their life pressure, not because they don't exist.

6. In physics, it is called back flow of time, that is, after the speed is faster than the speed of light, the space-time crisscross, and the four-dimensional space occasionally confuses the special human feeling. When a scene occurs, the control nerve (a part of the central nerve) of human will be transmitted to the memory nerve at a very fast speed. At this time, the brain response has not been transmitted to the memory nerve, so when the brain response is transmitted to the memory nerve, people will feel the same as before. Some scientists speculate that at this time, the transmission speed of the control nerve and the memory nerve will be faster than the speed of light. This is a great challenge to the theory of relativity. Of course, this theory has not been proved at present, just in the conjecture stage.

7、 Although orthodox scientists refuse to talk about the existence of the soul, or have no room to deny this view, the involvement of high-energy physics and some other marginal physics on this issue is undeniable. First of all, it discusses the substance of soul. Some heretical physicists have proposed that the essence of soul is a kind of high-energy particle (there is a lot of speculative evidence in physics, because although human beings can rely on physical laws and rules to predict its existence, but the scientific and technological power of human beings is not enough to verify, including many kinds of high-energy particles, etc.), which carries huge energy and can break through the barriers of time and space, that is to say To move in time and space. This inference is in accordance with Einstein's theory of relativity. Its special property is that it can be used as a carrier of information to move in disorder. All the memories and all the thinking in our mind can be called information. Although we can't understand the essence of information, we can be sure that brain wave has a certain effect on it. This is what we call thinking or conscious activity in the brain. And this kind of particle usually spreads in our surrounding space, of course, also exists in our brain. Because of its characteristics, we can receive external information to think, remember, recall and forget. The so-called forgetting is that some particles with information swim away from the conscious space of our brain. Unfortunately, it is not clear what causes the attraction and repulsion between particles, which may be related to our brain waves and other brain chemicals. However, when our brain dies, a large number of particles will swim away from the memory area of our brain. Since the principles of the absorption and repulsion of these particles are not clear, their dissociation ratios cannot be explained and calculated. When the probability is very low, the particle keeps its original arrangement in the human brain after dissociation, in other words, it keeps the basic personality and memory of the person (who has died). When they meet a new binding target (another person's brain) and combine, when this person is a newborn (without formed memory), they will have a personality transfer, which is what we usually call reincarnation or bereavement. But there are also unexpected situations, such as staying in a latent state until awakening suddenly after a certain period of time, which is often referred to as the personality mutation phenomenon. (it also exists in the situation that the person whose memory has been formed wakes up after combination and loses his original personality). In fact, we can combine with this kind of particle all the time. For example, we suddenly have a strange idea, and some words & hellip; & hellip; appear in our brain. Even dreams and predictions can be explained by this theory. That sense of vision can also be explained in this way.

8. Time and space are in disorder. For example: you need a tool, but you can't find it all over the room, but after a while or a period of time, the tool is clearly placed where you usually put it. From Einstein's point of view, there is a lot of time and space in this world. Every time and space runs according to the general rules. They are parallel, and there is no crossing, just the time sequence. But there are also exceptions. There is a crossing of time and space, that is, the disorder of time and space. This is the case where the tool disappears. For example, if a pair of pliers is gone, where is it in a blink of an eye That is to say, the pliers have temporarily turned around in other time and space, which is just a time for you to meet. Of course, such a coincidence is rare. People are the same. If it happens that the time and space of your existence intersects with the time and space of the future, that is to say, you have a very short time to enter the time and space of the future, and then you come back soon. If you repair a bicycle with pliers in the time and space of the future, you need to do the same action (repair bicycle) after you return to the time and space of the present, but you have stored this matter in your memory, so you will I feel like this thing, this scene seems to have been experienced somewhere. It has nothing to do with age and other experiences.