Why do some real scenes always feel familiar?

We often have the feeling that when you are experiencing something, you suddenly have a feeling of trance. You feel that this thing has been experienced before, and you can even remember the details clearly and be particularly familiar with it.

This feeling is called "visual sense", and it is called Déjà vu in French. It refers to a feeling of deja vu, something or a scene that has not been experienced, as if it had been experienced at a certain time and place. This is also called the hippocampus effect.

When we were young, when we first experienced this kind of thing, we probably thought we had magical foresight, or we crossed it. To tell you the truth, that's what I felt at that time. Later, I chatted with others and found that most people would feel this way, which shows that this is very common.

So, how did this happen?

The scientific explanation is this. The survey shows that it is easy for us to remember things closely related to emotions. Therefore, if you are in a state of emotional instability, then the probability of "seeing" is great. However, due to the drastic endocrine changes and emotional instability in menopause and adolescence, memory will become very active, so it is easier to have a sense of sight. ?

In addition, literature and film and television works have different interpretations of visual sense.

Vision is described in many literary and film works. From Keigo Higashino's The Dying Eye to the light novel The Run in the Spring Palace, and then to a large number of high-quality movies and TV series such as Memories of Time Past, Inception, Cruise of Terror, Mulholland Road, Butterfly Effect, Visual Sense, Complete Memory and Black Mirror. They all have their own interpretation of vision. ?

Many works believe that there are countless parallel spaces in our universe, and the appearance of visual sense is the result of the intersection of your world and other parallel worlds. When the crossover ends, the vision disappears.

Some works also believe that the sense of sight is the result of your reincarnation with your past self. For example, the runaway of the spring palace, she repeated the cycle more than 10 thousand times.

Therefore, the more you think about this question, the more interesting it becomes. Which do you prefer, scientific interpretation or literary interpretation?

(The picture in this article comes from the network)

I'm Lin Xianshuang. Welcome to pay attention to the official WeChat account "Empty Book" (ID: NQBook) and get a super practical personal growth+scientific parenting database. :)