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 a friend is crying: it means that some of the dreamers may be in trouble and will be in trouble in the near future.
The staff dreamed that their friends were crying: it indicated that the fortune was general, and they were often troubled by salary problems, so it was difficult for their efforts and returns to be directly proportional. It is suggested that they might as well save more money for later financial management.
Job seekers dream that their friends are crying: it means that the job hunting fortune is average. In addition to their own ability and performance, there will be many factors that they don't know that will affect the final result, and they may also encounter black-box operations, so be prepared psychologically.
The old man dreamed that his friend cried: it indicates that health is prone to problems and the spleen will be uncomfortable. Beware of unexpected problems at ordinary times.
Young people dream that their friends are crying: it shows that they have been under great pressure recently, and they have a lot of troubles and anxiety, so they need to calm down and solve these problems.
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.