Marriage is nothing more than love, sex and responsibility. The way husband and wife get along with each other is no different from social friends. They are all tolerant, understanding and communicating. The problem is that you don't have the ability to run a good marriage. Marriage depends on continuous efforts to reflect on the contradiction between oneself and marriage, and to communicate and solve problems. You need to reflect on your own problems. Manage your own marriage well, there is no crack in marriage, and others have no chance.