1, it is difficult for young people to learn from old people, and an inch of time is not light. -Zhu 2. Don't say that if you don't study today, you will have it tomorrow. Don't say that if you don't study this year, you will have it next year. There is no light in the sun and the moon, and there is no delay in one year. 3. Save yourself in Japan. Change it if you have it. If not, plus encouragement. 4, teenagers are eager to learn, and an inch of time is not light. Before the sweet spring grass grows in the pond, the plane leaves in front of the steps have rustled in the autumn wind. 5, never too old to learn 6, get up at dawn, sweep the court, clean inside and out. When you are unconscious, you will rest. If you close the door, you will behave well. A porridge and a meal, it is not easy to think about it. It is better to prepare for a rainy day than to dig a well when you are thirsty. Self-help must be frugal, and banquet guests must not stay overnight. The utensils are clean, wabi jinyu. A good diet is better than garden vegetables. Don't run fancy houses, don't seek fertile land.

Zhu's classic famous saying

1. How can the canal be so clear, because there is running water at the source. It's always spring waiting to see the east wind. You must make up your mind to learn everything. The method is step by step, and practice makes perfect. 5. Etiquette is reason. 6. Self-respect, then people respect it; Slow is slow. 7. Self-study is not allowed to add unreasonable. 8. Self-cultivation is self-cultivation, followed by knowing and doing. 9. Take learning as the first step and take learning as the basis.