使愚使过
      Explanation: To: use; stupid: stupid. Employing the short, for their own services. Also describe the use of the different characteristics of people to play to his strengths.
      Source: Song Zhongyan "Let the observation that the first table": "before the Battle of the spring in Yan'an, _set_back for national prestige, the court has so stupid to have the proposal, then and in the Hill."