1, Ceng Zi said, "I save myself three times a day: I am unfaithful to others? Don't believe in making friends? Can't you learn? " ("learning" is the first)

2, Confucius said: "Miao Yan, make color, full of respect, Zuo Qiuming shame, Qiu also shame. If you hide grievances and make friends with others, Zuo Qiuming is ashamed and autumn is ashamed. " (Volume V of Industrial Yard)

3. Stay in Yanyuan and Luji. Confucius said, "Why do you say it?" Lutz said, "I hope my horses and chariots are light and well dressed, so I can share them with my friends. I have no regrets. " Yan Yuan said: "I hope that there is no good cut, and I will get it for nothing." Luz said, "I want to hear Zizi's ambition!" Between the lines: "Old people feel secure, friends believe, and few people are pregnant." (Volume V of Industrial Yard)

4. Confucius said, "He who has no friends is not as good as himself. If you pass, don't be afraid to change. ("Zi Han" the ninth time)

5. Confucius said: "Good friends are three, bad friends are three: friends are straight, friends forgive, friends listen more, and benefit; Friends will be broken, friends will be soft, friends will be destroyed, and friends will be damaged. " ("Ji" back to the sixteenth)

6. People don't know or care, and they are not suitable for being a gentleman.

Confucius said, "If you don't learn, you will be in danger, and you will be afraid of losing."

Xia Zi said: "To be an official, you must learn. If you learn, you will be an official."

Confucius said, "A gentleman is useless."

Xia Zi said: "One hundred workers live in four places to achieve their goals, and a gentleman learns his way." Wei Gongsun Sheng asked Zi Gong, "How did Zhong Ni learn?" Zi Gong said, "The way of civil and military affairs has not fallen to the ground. Smart people know their greatness, and unintelligent people know their smallness. There is no way for civil affairs or military affairs. Why doesn't master learn? And why do you often have teachers? "