In making friends, doing business or working, we often hear a saying: no common goal is to seek common ground while reserving differences, and no common goal is to be friends.

Tao can be said to be dharma and human heart. In other words, people with different aspirations, interests and ideas are unlikely to work together and become close friends. There is also a saying that "although the road is strange, people are good at it, and they share the same interests and meet high places."

Everyone's principle of being a man and doing things also has inherent persistence. Because of personality and personality differences, when there is a conflict with other people's thoughts or behaviors, there is no need to struggle to show anything or prove anything when you can't fully understand others.