1, meaning of predicate: yes. Too much is too much to correct, which means there is something wrong but you don't correct it. This is the real mistake! From Wei Linggong in the Spring and Autumn Period of The Analects of Confucius.
2. Original text: Confucius said: "If you don't change, you will pass." Excessive means fault. Here, the word "yes" is used as a pronoun, which means "here, here".
3. Confucius said: "If you make a mistake and don't correct it, it is true."