| 1 | Tang Kong Yingda said: "The officiating person, body also, Lu also." | |
| 2 | "To be Unflinching to power", "tell the truth", "comply wi th the real tendency" and "to be modest and practical" were his main political thought; | |
| 3 | The Hereditary House of Confucius in Recrds of the Historian", put forth the idea of Confucius deleting poem and this was not challenged before the Han, the Wei and the Six Dynasties." |