What is the essential difference between dream and reality?

Dreams are the realization of wishes, which is also Freud's principle of dream interpretation. For example, if you have a crush on someone, but you dream that he is in love with you at night, it is a reflection during the day and a dream at night. 2. Dreams are also an extension of realistic emotions. For example, you are looking for a job during the day and still looking for a job at night. 3. Dreams are episodes, movies, novels you have seen during the day, or a random synthesis of things you accidentally saw during the day. What is the story in the dream? Recall the story in your dream. You will find that it always gives you a beginning and a result, a more complete story. What is the story in reality? Recalling the stories in life, you will find that there is no freshness and it is very dull. Then why is life like a dream? That's because we haven't reached the end of our lives. In other words, the dream is still awake. When a person's life is coming to an end, he will recall what he has done in this life. In the end, I will find that his life has a beginning and an end, a relatively complete story. What is the reality? It is a process between the beginning and the result. Someone once said, "The hardest thing is not the beginning, not the result, but the middle process." If we need a perfect life and a complete story, then do a good job among us. This article is an insight in my life.