When we are suffering from some psychological pain-such as loneliness, social isolation, self-doubt, negative emotions, and no sense of life, nostalgia can play a coping mechanism. These troubles make the brain begin to screen its own memory bank and conclude Some narrative-specific snippets. Through nostalgia, we have resurfaced past successful experiences and intimate relationships. At those times, our lives have a sense of security and order. The psychologist explained: "You are reiterating to yourself 'I have done great things', and I hope this sentence can predict future development. ' Although I am not sure now, looking at my past, I know that I am a lovely person. I was destined to accomplish something great. '". The following statements are inconsistent with the original:. ['Nostalgia will make our escape from reality.', 'Nostalgia is our driving force.', 'Nostalgia has an emotional buffer.', 'Nostalgia can make us optimistic.']