As a prince, Shakyamuni grew up smoothly, but when he grew up, he was always suffering from some sadness and troubles, when the ancient Indian countries have been in a state of war between countries, society has divided people into four caste systems, and when he became an adult, Shakyamuni began to think about the country in this context, but he was more thinking about life, that is, where is the meaning of human life, a month of dark and windy night, the 29-year-old prince quietly left the castle, he crossed a river, the prince drew his sword and cut his beard and hair I put on a yellow robe that I had prepared in advance. According to the Buddha's later recollection, when I was a child, with black hair and a lot of grace, in the early stages of my life, in the face of my tearful parents, I quit my family at all costs, shaved off my beard, put on a robe, and became a monk and went into the forest to practice asceticism