Tao is the ideological center of Laozi's theory and the root of all things. Tao is also endless. Taoism emphasizes that everything need not be forced, but should conform to nature and reach the highest state of Tao. Taoist spirit lies in spiritual detachment, not limited to formal drive, but only seeking freedom and spiritual openness. The following is the Taoist concept: world outlook: "Tao" is invisible, the absolute spirit beyond time and space, the highest ontology of the universe and the foundation of all things.

Political outlook: During the Spring and Autumn Period and the Warring States Period, wars continued and people's livelihood was difficult. People must give up bravado, wisdom, bravado and strength, return to the realm of pure ignorance, and govern the world by doing nothing, so that the world can be peaceful and stable. Finally, I hope the world is peaceful.

Outlook on life: everything has its opposite, and extremes meet. Therefore, people must be "content with few desires", "weak and indisputable" and "conform to nature", and abandon all the constraints of ethics and morality in order to avoid disaster.

Liezi

Liezi, whose name is Kou, also known as Yu Kou (also known as Yong Kou and Guo Kou), is said to be a Taoist figure in the early Warring States period (now xinzheng city, Zhengzhou, Henan Province) and contemporary with Zheng Miaogong. His knowledge originated from the Yellow Emperor Laozi, and he advocated to wait and see. The "Tao" section of the Records of Literature and Art in the later Han Dynasty recorded eight of the twenty articles collected by the public and private.

Liezi, also known as Xu Chongjing, is an important classic of the early Huang family. Lieyukou's work is of unknown age, generally during the Spring and Autumn Period and the Warring States Period. The book is divided into eight chapters, including Tian Rui, Liezi Huangdi, Liezi Zhou Muwang, Liezi Zhong Ni, Liezi Tang Wen, Liezi Mo Lifeng, Liezi Yang Zhu and Liezi Fu Shuo. Each chapter consists of several fables.

Liezi, General Introduction to Sikuquanshu

An Er Ya Kao quoted several articles of Corpse Whisperer and Guangze, saying: "Mozi is expensive, Confucius is expensive, Prince is expensive, Tian Zi is expensive, examples are expensive, materials are expensive, and their studies are different for generations, but they are all private." Heaven, Emperor, Emperor, Empress, Jun, Gong, Hong, Outline, Hong, Pu, Jie, Chun, Xia, Yun, Tomb, Yun and Yun are all great, with more than ten names. If you are sincere, fair, empty, sincere, simple and not embarrassed, there is no phase. There was an example at that time, not the name of Zhuang Zhou. Mu Zhuan came from Jin Taikang and was unknown to Han and Wei Dynasties. Zhou Muwang, the third volume of this book, tells the story of driving eight horses, making them imperial, going to Jusou and Kunlun, and meeting the Queen Mother in Yaochi, and attaching them one by one. This is not forged by Liu Xiangzhi, but it is indeed a book before Qin.