1. Confucius said, "Learning from time to time is not as good as learning from time to time, is it? Is it not delightful to have friends coming from distant quarters? Ignorance and dissatisfaction are not gentlemen? " ("learning")

2. Zeng Zi said: "I am in three provinces. I am (xǐng): Is it unfaithful to others? Don't believe in making friends? Can't you learn? " ("learning")

3. Confucius said: "Review the past and learn the new, so you can be a teacher." (Politics)

4. Confucius said: "Learning without thinking is useless (w m 4 ng), thinking without learning is dangerous (dài)." ("for politics") 5. Confucius said, "Know it! Knowing is knowing, not knowing is not knowing, but knowing. " (Politics)

6. Confucius said: "See the sage Si Qi Yan, see the sage and introspect." ("Li Ren")

7. Confucius said, "In a threesome, there must be a teacher. Choose good and follow it, but change it if it is not good. " ("Shu Er")

8. Ceng Zi said: "Scholars have a long way to go to strive for self-improvement. Isn't it important to think that benevolence is your responsibility? Isn't it far after death? " ("Taber")

9. Confucius said, "Cold tells the decline of pine and cypress." (Zi Han)

10. Zi Gong asked: "Who can walk for life without saying a word?" Confucius said, "I forgive you! Don't do to others what you don't want. " (Wei Linggong)