Third, we must correctly grasp the desire and purpose of obtaining property rights. This is the most important principle in handling the relationship between people and things. "Man will die for money, and a bird will die for food." This sentence mainly refers to people's desire to obtain property. If the desire is too strong, they will make the mistake of "obtaining things that are not theirs through illegal channels." Therefore, a person must control his desire to obtain things. This is the saying "a gentleman loves money, and he must obtain it in a proper way, with restraint and in a legal manner." This is the truth. What the acquired property rights (wealth) are for is also a big question that people should seriously consider. People initially obtain property rights in order to eat, survive, and support their families. When all these are satisfied, the purpose of obtaining property rights will change. Some wealthy people use the purpose of obtaining property rights to repay society, do good deeds, and accumulate good deeds. But some people do it to take care of their family or do other things. Everyone's starting point and end point for obtaining and using property rights are different, which is directly related to people's situation. When material life is not satisfied, the purpose of people obtaining property rights is to satisfy their personal desire for food and clothing. But when material life is greatly enriched, people's desires have changed greatly, and the purpose of people obtaining property rights may be Translates into giving back to society rather than satisfying personal desires. It's that simple.