司马昭之心
      Explanation: Metaphor of a well-known ambitions.
      Usage: Partial official; as subject, object; containing derogatory
      Source: Jin Chenshou "Three Kingdoms Wei Zhi Gaoguixianggong Biography": "Gaoguixianggong Death Note cited Pei Song," Han Jin Chunqiu ":" villain, passers-by know also. "
      Examples: Qing Liang "New People of the trend of the National Competition": "Qi called ~ we can all see those others?"