1. Being sensitive and eager to learn, and not ashamed to ask questions-Confucius 2. Being diligent in business, but lacking in fun; What is done in thinking is destroyed in following-Han Yu 3. Learning without thinking is useless, and thinking without learning is dangerous-Confucius 4. Those who know are not as good as those who are good, and those who are good are not as happy as those who are good-Confucius 5. There must be a teacher in a threesome. Choose those who are good and follow them, and change those who are not good-Confucius

6. Prospering in The Poetry, Standing in Rites and Being Happy-Confucius 7. Don't do to others what you don't want them to do to you-Confucius 8. Reading is like writing-Du Fu