Source: Huangdi Neijing from pre-Qin to Emperor Wu of Han Dynasty.
Excerpt from the original:
Autumn and March, this is called tolerance. The weather is urgent, the atmosphere is clear, you lie down early and get up early, having fun with chickens, so as to calm your mind, slow down the punishment in autumn, converge your spirit, calm the air in autumn and make your lungs clear. This autumn air should be a way to increase your income.
Vernacular translation:
The three months of autumn are the season when everything is full and mature. This season, the weather is fine, the vegetation is withered, and the land is clear. People should go to bed early and get up early, and work and rest with chickens at the same time. Used to buffer the influence of cold air in late autumn on people; The air that diverges outward before convergence makes the human body adapt to the breath of autumn and achieve mutual balance; Don't let your emotions leak out, so as to keep your lungs open.
Extended data:
Appreciate:
Huangdi Neijing holds that man and nature are closely related, nature and man are interrelated, and the movement and change of nature have an impact on human body all the time. "Su Wenbao's Theory of Quan Ming Xing" said: "Man is born with the spirit of heaven and earth, and is formed by the method of four seasons." It means that people, like everything in the universe, are born of the qi of heaven and earth and grow according to the law of the four seasons. Between heaven and earth, we must rely on the movement and nourishment of yin and yang to survive.
The internal environment of human body must be in harmony with the external environment of nature, which requires people to have strong adaptability to nature. "Ling Shu Wu Yi Jin Bie Ye" said: "In summer, clothes are thick, so you sweat. Turn it off when it is cold, and the gas is not wet. If it stays in an underwater bladder, it will drown. " This is obviously the adaptation of water-liquid metabolism to the external environment.
Due to the adaptive response of human qi and blood to different climate changes in spring, summer, autumn and winter, it can achieve harmony and unity with the external environment. If people violate the way of keeping in good health in spring, summer, autumn and winter, they may have diseases? . Even within a day, between day and night, the human body will change accordingly with the rise and fall of the sun's qi. If it violates the objective laws, it will also be damaged.
Baidu encyclopedia-Huangdi Neijing