1, "Yan Family Instructions", the most familiar sentence is "It is better to be thin than to accumulate wealth." It means that no matter how much wealth you have in your family, don't forget to learn a skill, because unexpected events happen, and you don't know when you will encounter an accident, but with a skill, you can't live. If you live, you have a chance to start over.
2. "Yuan Fanshi": The villain should be far away. It means to stay away from villains and not to make friends with villains.
3. Ouyang Xiu's "On Teaching": Jade is not cut, and it is not a tool; People don't learn or know. Jade can't be made into utensils without polishing; People don't understand the truth if they don't read, and educate us to read.