随俗浮沉

Explanation: No certain idea of their own, with the trend. 　　Source: Qian Han, "reported Ren Shaoqing book" it and ups and downs from the customs, with the pitch, in order to pass the mad confusion. " Thesaurus Group:  Marked differences with the cutting, defend those who being to one's own faction and attak those who don't, kink Privately owned party, kill, Scratch my back and I'll scrach yours. (=Scratch me and I'll scratch you.), officials shield one another, Government officials to, thieves and police work together,as the cat and the rat sleep together, sharing the evil and assisting the cause, wipe out dissenters make the best of a bad bargain, bear no ill will against any body, Resilient, flexible Antonym Group:  ramp, can't restrain one's indignation, in a towering passion, anger bellyful, be inflamed with anger, gnash the teeth with angry looks, cynicism, be indignant, Fenshijisu, Sequester oneself from the world Is separate, Sequester oneself from the world Juesu