As for human existence, thoughtful people often ask about the meaning of life. When you are frustrated, when you are proud, when you are happy, when you are pessimistic, when you are healthy, when you are disabled... From ancient times to the present, from ancient totems to modern poetry and songs, it can be seen that the questioning of the meaning of life is accompanied by the history of the development of human thought. . For individual people, this questioning is sometimes unconscious and sometimes conscious. When unconsciously, when a person is probably in high spirits and has countless things to do, he will unconsciously think about the effect of his busyness, correct his direction, and test the process of his actions. But he rarely stops and specifically pursues the "meaning of life" because he is in the "meaning". This is not the case in another situation, for example, when disappointment surrounds you, when darkness surrounds you, when failures hit you one after another, when your loved ones leave you, when you lose your physical and mental freedom and can only do many things that you do not want to do. Consensual things, even if you are being enslaved or whipped... At this time, you will consciously and consciously think about the "meaning of life." Otherwise you won't survive. Tragic optimism is actually a good psychological treatment for the latter, for losers in life, or losers at a certain stage of life. It is an attitude towards life. If you can grasp the meaning of tragic optimism, you "'take life positively' no matter what your life circumstances are, which means that no matter what the circumstances, even the most tragic ones, life always has potential meaning. "The meaning of life is the value of human life and the source of happiness in life. This is the value of tragic optimism as experienced by Austrian psychologist and professor of psychiatry Viktor E. Frankl. The greatest disaster for a person is to be slaughtered by others. In such a disaster, what meaning can there be in life? Can the meaning of life still be found in Auschwitz? Professor Victor can be said to be the discoverer and practitioner of tragic optimism. He spent three years as a prisoner in the horrific Auschwitz concentration camp. He used his personal experience and feelings to describe and summarize that even in such a situation , people can still choose their attitude towards life. In the sea of ??frustration, you can still see the other side of hope. This kind of belief will become the spiritual pillar to support your life and help you get through the sad times.