Confucius said, "The wise are not confused, the benevolent are not sad, and the brave are not afraid."
Second, knowing is knowing, not knowing is not knowing, and knowing is also. Confucius' Analects of Confucius and Politics in the Spring and Autumn Period
Know what you know; If you don't know, you know. Very clever.
3. Confucius said: "I am determined to learn five out of ten, stand at thirty, not be confused at forty, know my destiny at fifty, listen to my ears at sixty, and not overstep my bounds at seventy." "In the Spring and Autumn Period, Confucius' The Analects of Confucius Governing Politics'.
I have been interested in learning since 15 years old. By the age of 30, I know books and principles, and I can do things with ease. At the age of 40, I firmly believe in my words and deeds. By the age of 50, I know the natural law of world development. By the age of 60, I can understand and treat everything I hear calmly. At the age of 70, I can do whatever I want without overstepping the bounds.
Fourth, Confucius said: "In a threesome, there must be a teacher; Choose good and follow it, but change it if it is not good. " The Analects of Confucius in the Spring and Autumn Period
Confucius said, "In a threesome, there must be a teacher; I choose those good aspects to learn from and correct those bad ones. "
5. Confucius said, "Knowing is not as good as being kind, and being kind is not as good as being happy." Confucius in the Spring and Autumn Period, The Analects of Confucius Yong Ye
People who know are not as good as those who like them, and those who like learning are not as good as those who are born to like learning. "