Does dreaming of a person mean that he is forgetting himself?

Dreams are just a kind of psychological activity when people are asleep. The psychological activity in dreams, like the psychological activity when people are awake, is a reflection of objective things in the human brain. The bizarre dream in the dream is the illusion of stimulating various objective things when people are unconscious during sleep. For example, when people are awake and tachycardia, it seems that the palpitation feeling of being chased becomes a bizarre nightmare of being chased, and when people are awake and bradycardia or premature, the palpitation feeling becomes a bizarre nightmare of being hung and falling. In dreams, we often feel slight physiological symptoms that some people can't easily feel when they are awake, which is caused by the fact that the stimulation of external objective things is relatively small, while the stimulation of internal objective things is relatively strong. The origin of dreams: during sleep, brain cells are basically in a static state, and only a few are still weak and active to a certain extent. Because this activity is basically unaffected by perception and not controlled by rational thinking, it has formed the characteristics of strong imagery and weak logic of dreams. If the activity of these brain cells is too weak or slack, dreams cannot be formed. However, when there is some abnormality in the body, the number of brain cells at rest during sleep decreases, and there are many disturbances from waking factors. At this time, the relationship between the dream formed and the state of mind when awake has increased, which is what people often say, "thinking day and night."