我行我素

Explanation: Factors usually, always. No matter what people say, still do their own _set_ of alter-ego. 　　Usage: The main predicate; as predicate, object, attribute; that their own way 　　Source: "Book of Mean" gentleman prime of their position and the line, unwilling to almost out of it. Rich rich line of almost prime, prime and rank the line almost the poverty, Su Yi Di Xinghu barbarians, prime line almost trouble trouble, no income and not contented gentleman Yan. " 　　Examples: Xiao Ma Xiao Ma by the people, ~ it. ★ Rou Shi "February" Ten Thesaurus:  dumb as a wooden chicken, like an idol moulded in clay or carved in wood-as a dumrny, Appose Naohou, her own way, regardless of what other people do （