Zi Chengzi said: University is Confucius' suicide note, and beginners enter the door of virtue. Today, we can see that the ancients learned two things only by the existence of this article, but when it comes to Mencius. Scholars must learn the right things, and then they are not bad.

Remarks: 1, Cheng Zi: It is a respectful title for Cheng Yi. Cheng Yi (1033 ~ 1 107) educator. Uncle Zheng, known as Mr. Yichuan, was born in Luoyang in the Northern Song Dynasty. He is the younger brother of Cheng Hao, a Dali scholar in the Song Dynasty. 2. Zi: an ancient title of respect for a person with a university question. Equivalent to now, sir. 3. Go ahead.

Mr. Cheng Yi said, "The University" is a book handed down by Confucius, and it is the door to learning morality. Up to now (from this book), we can see how ancient people learned order. Take this book as the foundation first, and then study The Analects of Confucius and Mencius. People who study must study in this order, so as not to make mistakes.