Impermanence (Sanskrit: अनित्य anitya; Pāli: अनिच्चा anicca; Tibetan: མི་​རྟག་​པ་ mi rtag pa; Chinese: wúcháng; Japanese: 無常 mujō; Thai: อนิจจัง anitchang)'s one of the essential doctrines or Three marks of existence in Buddhism. The term expresses the Buddhist notion that all of… (More on Anicca)