2. Ceng Zi said, "I am in three Japanese provinces (xǐng). I am unfaithful to others, but I don't believe in making friends, but I don't know how to pass it on. "
3. Confucius said, "Reviewing the past and learning the new can be a teacher."
4. Confucius said, "Learning without thinking is useless, and thinking without learning is dangerous."
Confucius said, "How can you teach a woman? Knowing is knowing, not knowing is not knowing, and knowing is also. "
6. Confucius said, "See the sage Si Qi, but look inward without seeing him."
7. Confucius said: "A threesome requires a teacher; Choose good and follow it, change bad and follow it. "
8. Ceng Zi said: "Scholars have a long way to go to strive for self-improvement. Benevolent people are not only important to death but also to distance. "
9. Confucius said, "Cold tells the decline of pine and cypress."
10. Zi Gong asked: "There is a saying that you can be a person all your life?" Confucius said, "Forgive me?" Do as you would be done by. "