Why do some feelings feel real when dreaming?

As the saying goes, "Dreams are born from the heart". Many people feel that their dreams are really real when they wake up, and sometimes they cry when they are sad. In fact, dreams are dreams after all. She's just a neural signal generated by the excitement of your brain when you're resting.

Many times, we are frightened by dreams, and we usually give them strong emotional colors. Therefore, there have been various Zhougong Bridges, which in itself makes people yearn for a better life. Don't be too attached to them. At the same time, do your own reasonable sleep time, relax your mind and face life positively. This is truth, goodness and beauty.