1. Is it difficult to pass on? -"Learning"

2. Knowing is knowing, not knowing is not knowing, and knowing is also. -"Governing"

3. See the sage Si Qi Yan, and introspect if you don't. -"Liren"

4. In a threesome, there must be a teacher. Choose the good and follow it, and change the bad. -

5. Learning requires the greatest tension and enthusiasm for people. -Pavlov

6. Be good at reading, and don't ask for a solution; Every time I know something, I will gladly forget to eat. -Tao Yuanming: Biography of Mr. Wuliu

7. What matters is not the quantity of knowledge, but the quality of knowledge. Some people know a lot, but they don't know the most useful things. -Tolstoy

Attitude towards life (outlook on life)

8. Life is a gem that will naturally be carved for human beings. -Nobel

9. Life is not equal to breathing, but life is an activity. -Rousseau

1. Life is a narrow and dangerous valley, and only brave people can cross it. -Michel Pan

11. A great soul will strengthen thoughts and life. -Emerson

12. There is only one kind of heroism in the world, and that is those who know life and love it. -romain rolland

13. Only by giving our lives can we get life. -Tagore

14. A life full of content is a long life. We should measure life by behavior rather than time. -Seneca Jr.

15. If you can make good use of it, life is long. -Seneca

16. Life shines brilliantly and shows truth in the ordinary. -Burke