剑胆琴心
      Explanation: Metaphor both fantastic, but also courage (the old novels used to describe Nengwennengwu of wit).
      Usage: Joint type; as object; with a compliment
      Source: Yuan Wu Lai, "Year-end suddenly there are pregnant" poem: "Little Heart piano show couch, long Shu Ying Swords."
      Examples: Frankly, is simply outstanding, ~. (Ouyang Shan, "San Jiaxiang" Twenty)