I dare not turn off the light when I sleep because I have a heart attack.

Darkness gave me a pair of eyes, but I used them to find light. But do you think the light at night is comfortable?

A friend of mine at school called me and asked me to go to their school to help tutor a student.

When I got to school, I asked him about the student. He said that the student must turn on the light to sleep every day, or he will cry like a child. The dormitory manager had no choice but to let him sleep with the light on every day. When he said this, I probably understood what happened to this student. So I asked him to find this student, and I talked with this student alone for a while. It's almost what I guessed.

The student's name is a, 2 1 year old. His home is in the countryside. When he was a child, he often listened to the old man telling ghost stories and telling some horrible events that happened at night. So he left a shadow in his heart, linking darkness with ghosts.

Especially when he was ten years old, he heard from an old man that ghosts haunted his village at night. Once I went out to play, I passed a forest when I came home at night. When he saw a tall figure shaking, he thought of the ghosts told by the old man and fainted with fear. In fact, what he saw was a man, an old man in the same village. As soon as the old man came back from other places, he drank some wine and began to stagger.

But his fainting did not attract the attention of the old man, but was found by his parents after sleeping there for an hour. So I associate darkness with ghosts in my mind, and I often think of the scene in the Woods as soon as I close my eyes.

Turning on the light to sleep is actually a kind of heart disease, mainly influenced by some dark stories, which leads to psychological fear of the night, and he will think of those things that make him afraid at night.