变动不居

Explanation: That things are constantly changing, there is no fixed form. 　　Source: "Easy to under copulative": "" easy "and also not much for the book; for the Road, also, repeatedly moved, no disposition to six weeks, virtual flow." Brief Account Shu: "Yin and Yang Liu Yao made more changes in each other, no permanent home one body. " 　　Examples: Discover and master the rules, that is, from the individual to find a general, and from ~ found the phenomenon of relatively stable nature. ★ Ai "dialectical materialism"