What does impermanence mean?
Taoist philosophy refers to the uncertainty of things. Ganyi: "Confucius said,' impermanence is not evil.' Kong Ying Da Shu: "It is impermanent to want to go up and want to retreat. "Zhuangzi Zaiqi": "Make people lose their position and live impermanence, but not be complacent, and the middle way is not chapter. "