Education is a unique skill and way for human beings. Each individual is unique, and the growth of each individual is a process of continuous discovery, understanding, development and self-challenge. Education allows us to form our own unique cognitive way, thinking way and behavior way in this process.
When individuals get correct and complete self-cognition and self-growth, the group will also get good growth and development, and the happiness of society will naturally be improved.
Everyone has a different understanding. I hope I can help you.