In general, it is normal to sleep and dream, but we should pay attention to the performance of sleeping and dreaming caused by some factors. The reasons for sleeping and dreaming can be divided into two points, namely, cerebral cortex nerve excitement and physical factors. Dreaming is something that everyone does every day. Anything can happen in dreams. Because of the invisibility and variability of dreams, it also brings mysterious filtering to the existence of dreams. Therefore, everyone has a very curious psychology about dreams, especially when there are some troubled dreams, everyone still wants to interpret them.
Dreaming that the dark clouds are gone: It indicates that you will feel uneasy about the ability and sincerity of people around you in the near future, and distrust will make you have a stronger desire for control.
Dreaming that a large dark cloud clears: It indicates that your recent interpersonal fortune is very good, but it is auspicious to know the details of the other person first and let others look at you differently when speaking.
Dreaming that the dark clouds are gone: it indicates that the infectious diseases will be gone and life will be calm again in your place.
Dreaming that the dark clouds are gone and the sun is shining: it indicates that you are at a low point in your work or career recently, but you will meet someone who will help you make a comeback.
Dreaming that dark clouds are pressing on the ground indicates that you'd better leave your present place as soon as possible, or you will suffer from a terrible infectious disease.
Popular Science: Why do people dream?
The generation of dreams is actually related to life activities, and it is the multiple effects of psychological and physiological influences. When people are asleep, the body still maintains a basic life activity, and our brain is no exception. Although the whole body is in a dormant mechanism, some brain cells are still active, and it is the activity of these cells that creates dreams during sleep.
Many people may find that they have left strong pictures, sounds or things during the day, which are easy to appear in dreams. This is because these things are unforgettable after being stored in the brain as memories.
Because everyone's work, thoughts, emotions, life, hobbies are more or less different, and their views on things are different, so everyone's dreams are different.
Not only people, but also some animals dream.
In many people's minds, everyone thinks that dreaming is a hint, perhaps to remind us of something, and that only humans can dream.
Dreaming is mainly because the cerebral cortex is still excited during sleep, and related dreams will appear at this time.
So many mammals also dream, such as squirrels, kittens, puppies, elephants and other animals, and birds also have some short-lived dreams.