The east wind is evil, the joy is thin, the full text and interpretation The east wind is evil and the love is thin. It is a famous sentence from the ancient Chinese novel "Dream of the Red Chamber". It means that the east wind of spring brings coldness and withering, making people's emotions become cold and heartless. The whole sentence is: "The east wind is evil and happy. Love is a thin curtain of dreams." The east wind of spring brought coldness and withering, making people's emotions cold and heartless. This sentence described how people became distant and cold when spring came because of the warmer weather and the blooming of flowers. Interpretation: The east wind is evil, the joy is thin, and the love is thin. It is used to describe that when spring comes, the weather will turn warm, and flowers will bloom, but people's feelings will become distant and cool. This sentence came from the ancient Chinese novel "Dream of the Red Chamber". It described the scene where people became distant and cold because of the warm weather and the blooming of flowers.