Sociology

This idea is very novel. I don't quite understand it yet though.

I have also had a brief understanding of "divine friendship" and I deeply agree with it.

Makes sense. I always regard books as the answer. It seems that what is said in the books of famous people is authoritative. However, no one's opinion is a personal opinion. Only a comprehensive understanding and establishment of one's own opinions are the most important.

I subscribed but didn't get the red envelope

After reading this, I feel that this book seems to describe the different concepts and attitudes of people from different classes facing things, and the comparison and final results. In fact, it is teaching people at the grassroots level how to counterattack and become people at the top of society. If you want to counterattack and change, you must first recognize which class you belong to. I believe that most people who can read this book are ordinary people who need to counterattack step by step to become people in high-level society. So first recognize your shortcomings and change your thinking pattern. The middle level is a transitional period. The middle level thinks and has what spirit. We at the grassroots level must learn from it, and then gradually move up to the upper levels of society to learn.

The author divides society into three levels. It seems to be talking about people of different levels, and their methods of dealing with the world. In fact, in my opinion, it completely explains the complex human heart of a person in different growth environments.

This is probably why many boring songs or dances become popular.

I didn't expect this. It turns out that the underlying reason is this

The same goes for self-media, you need to study the psychology of a certain type of people

This is indeed the case in grassroots society. They bully the weak and fear the strong, but also fear the strong.