触类而通
      Explanation: See "analogy."
      Source: "Said suburbs" Volume seventy-seven cited Yan Song Li, "East Valley Ford seen life," read taking into account a positive person, you can touch all good classes and pass; line for a good, all slips are all good here. "
      Examples: The Teacher as elephants, more than the hexagrams of the speech, the other from an academic context to show that the ~, namely, the said Examples are. ★ Gu Qing, "and his friends on the book" one of the