视如草芥

Explanation: Mustard: grass. Considered as soil, grass generally despised. Analogy extreme contempt. 　　Usage: Supplemental; for the predicate; containing derogatory 　　Source: Qin Meng Ke, "Mencius under Lou": "king of the earth, as the minister, such as mustard, then the minister as the monarch as Kou Chou." 　　Examples: Ren Qisheng dead, ~. (Lu Xun "且介亭杂文 illness Zatan apart") Thesaurus:  Defect act no need to let others know (because it's purely a personal matter), contemn, regard as worn-out shoes, slaughter people and treat human life as if it were not worth a straw, Killing harmless, hold power over sb.’ s life and death, will not grudge, sneer disdain Antonym Group:  A thousand jin gold Spacious Broom, Daughter spacious broom, Feather care