Kongzi jiayu ¶ "The School Sayings of Confucius"
   collection of parables centering around [31]Confucius and his
   When Confucius first held the office of Governor of Zhongtu, he
   model. Duke Ding said to Confucius: "What do you think of imitating
   these laws of your to govern the state of Lu?" Confucius replied:
   only?" Thereupon the next year, duke Ding made Confucius Director of
   Public Works. Then Confucius made a distinction between the nature of
   former dukes. Confucius connected this tomb with the other tombs by
   Confucius said: "A noble man has three ways of reciprocity. When you
   Duke Ai the Mournful of Lu asked Confucius: "Formerly, what cap did
   the holy emperor Shun wear?" Confucius did not answer. The duke said:
   ""I asked you a question, master; why do you say nothing?" Confucius
   duke said: "What are the great matters?" Confucius said: "When Shun
   Confucius once divined for himself by achillea stalks. Of the
   your countenance uneady, Master?" Confucius answered: "Because li is
  31. http://www.chinaknowledge.de/Literature/Classics/confucius.html