1. High mountains and flowing water (Yu Boya, Zhong Ziqi). Metaphor is a bosom friend or bosom friend. It is also a metaphor for the beauty of music. During the Spring and Autumn Period, doctors in Jin State of China were very good at playing the piano. He met Zhong Ziqi in Ma 'anshan, Chu, and they talked about the rules of piano very speculatively. When Boya saw mountains and flowing water, he played a song. Zhong Ziqi said happily that there were rivers in Mount Tai. The two became bosom friends. The following year, Boya visited Zhong Ziqi and learned that Zhong Ziqi had passed away, sadly destroying the piano at the grave.
2. Stick to the rules (Mozi). Mo Shou: During the Warring States Period, Mo Zhai was good at guarding the city; Rules: ready-made or long-term rules and methods. Refers to conservative thinking, sticking to the rules and refusing to change. During the war/China, carpenter Mo Zhai advocated fraternity and non-aggression, and spread his theory everywhere. Chu wanted to attack/attack Song/China, and Lu Ban designed a ladder for Chu/Jun to attack the city. Mozi hastened to dissuade the battle. The king of Chu asked Mozi to compete with Lu Ban in offensive and defensive battles. Mozi was good at defense, and Lu Ban lost. The king of Chu had to give up attacking Song.
3. A word is worth one thousand dollars (Lv Buwei). Increase the loss of one word and reward the daughter. Words of praise are exquisite and unchangeable. At the end of the war/country, Lv Buwei, a big businessman, spared no expense to support the King of Qin to become A Qin/country/king. Makes when the king of Qin, named Lv Buwei as prime minister. In order to improve his reputation and convince everyone, Lv Buwei ordered 3,000 people to write 26 volumes 160 articles entitled Lv Chunqiu.