This is the real world, the world of value and ability: the key to maintaining good relationships is not how friendly you are to others, but how strong you are. If one day, after a long-term accumulation, a person truly becomes an expert in a certain field, he will be pleasantly surprised that a real, valuable, so-called "efficient" network will break into the door. Therefore, a person's self-worth is the best ticket, the best pass. Therefore, instead of pleasing others, it is better to strengthen yourself. When you are strong enough, they will take the initiative to approach you. When you are good enough, they will take the initiative to make friends with you. As the saying goes, if you are wonderful, God will arrange it.