It means that no matter what kind of students you are, you should love them, and don't be prejudiced or discriminated against them because they study well and have a rich family. Everyone is a big world. You should find their advantages and be patient. The intelligence level of students is the same. The key is to see how school education and family education are carried out. The external environment is absolutely the most fundamental factor that plays a decisive role in people. Because nothing can be cultivated in an environment without atmosphere, the internal cause mentioned above is the key internal cause. If you don't even understand what is right and wrong, how can you violate it? Therefore, to show the patient education of teachers and parents is to give your students a caring atmosphere. This is the realm of great love, and all kinds of students can find the bright spot in him.