It's from Zhuang Zhou, a philosopher and writer in the Warring States Period, in Zhuangzi Neipian. This is an article about health preservation, which is divided into three parts. The first part is the general outline of the whole article, pointing out that the most important thing in keeping in good health is to adhere to the imaginary way in things and adapt to the changes and development of nature.
The second part uses the story of knowing how to treat cows as a metaphor for people's health preservation, which shows that people should follow the laws of things in their lives and avoid the entanglement of right and wrong and contradictions. The third part shows that saints don't indulge in things, but keep pace with the times, so as to swim their hearts, settle their affairs, be poor in their righteousness and do their best. This attitude towards life embodies the author's philosophy and life purport.
Overall evaluation:
This article has reached a high level in art and its language is vivid and concise. For example, write how to understand cows, use touching, leaning, walking and squatting to show different movements of hands, shoulders, feet and knees, and use sudden, sudden and sudden to show the subtle differences of different sounds, with accurate words and descriptions.
Others, such as understanding the voice of cattle, are all alto, combined with the dance of mulberry forest, which is the first classic encounter. After writing my story, I stood up with a knife and stood proudly, which made me feel more comfortable and charming. The structure of the article is also commendable. It consists of six paragraphs. The first paragraph is the outline of the full text, which generally discusses the way of keeping in good health.
Reference to the above content: Baidu Encyclopedia-"Health Master"