Wang Wei's "three realms" refers to what is necessary in life.

It means that life should have a direction, a spirit of pursuit and a struggle to forget me.

From: Wang Guowei's "thorns on earth"

The content of the three realms: the first layer is a person going to a tall building to see the end of the world; The second layer is that the belt is getting wider and wider without regrets, and people who are consumed by Iraq are haggard; On the third floor, he searched for her in the crowd. Looking back suddenly, Iraqis were under the dim light.

About the author: Wang Guowei (18771February 3, 927-1June 2, 927), whose name is Guo Zhen, Jing 'an, Ming, Ming Auditorium, Guan Tang, Yong Guan and Zhong Yun. Han nationality, Haining, Zhejiang. Wang Guowei is a famous scholar who enjoys an international reputation in the modern history of China.

The expansion of Ci-Hua on Earth: The "no self" in Ci-Hua on Earth is the "no self" mentioned in Wang Guowei's Schopenhauer's philosophy education theory; The so-called "ideal" and "realism" are also derived from Schopenhauer's concepts of "ideal" and "learning from nature". Wang Guowei internalized Schopenhauer's philosophical aesthetics into his own artistic outlook on life, which was perfectly combined with China's traditional artistic practice. "The Thorn on Earth" has become a theoretical masterpiece in the history of China's aesthetics, which integrates Chinese and western cultures and connects the past with the future.