What are the customs that seem superstitious but actually make sense?

Many customs seem to be feudal superstitions, but they do have some truth that science cannot explain. Especially for people with children, old people often say not to go home too late.

First, when many old people bring their children to cry in the countryside, they will gently wipe their children's heads on their feet with some rice and silver ornaments. Then the child will be fine, which is feudal and superstitious, but it does have a good effect. Asked why the old man used this thing to wipe, she stopped crying. The old man said that she was afraid. Rice and silver ornaments were used to ward off evil spirits.

Second, don't look in the mirror when getting up in the middle of the night. Those old people will say that they will see some dirty things when they look in the mirror in the middle of the night. I heard this sentence when I was a child, and I didn't dare to look in the mirror every night after 12. Later, I learned that in fact, ancient people said not to look in the mirror in the middle of the night because they just woke up at that time and were easily frightened by their own appearance.

Third, the feudal superstition of building a bridal chamber. In the past, people were not free to fall in love and get married, and they were basically arranged by their parents. On the wedding day, if no one makes trouble in the bridal chamber, it will make two people feel very embarrassed. That's why there is a saying that there is trouble in the bridal chamber, in order to avoid the embarrassment of the two newcomers. With the development of society, these customs and habits have gradually deteriorated and become farce at weddings.

Fourth, many people will have the experience of a ghost pressing the bed, that is, sleeping in bed feels that they want to wake up, but they can't wake up, and something is weighing heavily on themselves. It will give people an inexplicable sense of terror. In fact, there may be some problems in our bodies at this time.