The so-called indifference is an attitude, a kind of freedom, a kind of understanding, and a kind of relief. Some plain but ups and downs situations, a kind of childhood innocence, a kind of growth that most of us have experienced. Follow one's heart and nature, and don't need to pay attention to things that cannot be ignored. Failure is not incompetence, maybe it is just unwillingness or disdain. How can you ask for too many pure things in the secular world? It is lucky to have one or two.