Why do some people think that strange pigeons swimming in winter are fools and mentally ill? I think he is normal, but his words and deeds are exaggerated.

Because it is too prominent in this world, words and deeds are too exaggerated, and the three views are abnormal, so many people in modern society do not agree. He also wants others to treat him as a fool and a mental illness, which is very helpful to his life. You can go and see his family situation. Being famous is too important to him.