Lu Xun said that human beings' joys and sorrows are not the same. Weber said that man is an animal suspended in a web of meaning that he has woven. You have to understand that living together and being connected are two different things. Both things are important, or the former must be important and the latter may not be important. The saddest thing in life is that I am an ordinary person, but not the majority. They are just beings struggling to live through their existence.