“Life is sport” – a familiar quote from the French thinker Voltaire, catchy and deeply rooted in people’s hearts, has been the sport of people all over the world, including athletes and the general public, from the very beginning “guiding ideology”. As early as more than 2,000 years ago, ancient writings in China also have descriptions of “exercise”, also emphasizing the importance of exercise for health. For example, “Lv’s Spring and Autumn” says: “Flowing water does not rot, the household pivot is not worm-eaten. The same is true for the form and gas. If the form does not move, the essence does not flow. If the form does not move, the essence does not flow. If the essence does not flow, the qi is depressed.” The famous doctor Hua Tuo further pointed out, “The human body wants to get labor, but it should not make the extreme body. Shaking then the valley can be eliminated, blood circulation, disease shall not be born, when the analogy is like a household pivot, the end is not immortal.” How should we exercise, both in line with the laws of nature, but also to achieve the purpose of physical health? (In line with the laws of nature is the core idea of Zeng Dafu has been to talk about ha) A, exercise to adhere to often exercise friends should know that exercise can promote the circulation of human qi and blood, so that people are healthy. But exercise is not a three-day fish and two days to achieve results, exercise requires perseverance, perseverance! And to scientific and reasonable exercise to effectively improve the body’s metabolism, so that the organs are energetic, thereby delaying the aging of the organs, so that people are old and vitality is still, the spirit of valiant. What is “scientific” and “reasonable” exercise? We know that many athletes take sports as their profession and spend every day in high-intensity training, which should make them muscular, fresh, healthy and long-lived. However, the news of sudden death of athletes is common, and many are still in their young and strong years. This is a good year for career growth and family happiness, why suddenly died suddenly? We have not thought, although they are valuable to adhere to, but their sports “scientific”? Is it “reasonable”? Is it in line with the laws of nature? The answer is self-explanatory. Second, exercise to moderate “Huangdi Nei Jing Su Wen – meridians,” said: “Spring, autumn, winter and summer, the four yin and Yang, sickness from overuse, this is the normal.” More than two thousand years ago, the ancients warned us that everything should have a “degree”, a “degree” that suits you, a “threshold” that you can bear, beyond which it will be detrimental to the body, and in time you will get sick. Over time, you will get sick. Therefore, moderate exercise can make the human body qi flow smoothly, qi and blood regulation, organ function activities, so you can maintain physical and mental health, to achieve the purpose of health and disease prevention. Everyone’s physical condition is different, we must act according to our ability. Do not run 5 kilometers, you also have to run 5 kilometers hard. Exercise should bear in mind that “too little is too late”, “the shape of labor and not tired” is the standard of reasonable and moderate exercise. Third, the movement should be divided into day and night “Zhuangzi – let the king” cloud: “sunrise and work, day into the rest, free between heaven and earth and the mind from.” In the choice between day and night, movement should be daytime, nature (human body) Yang Qi outside, at this time should be in line with nature to work, labor, exercise, promote circulation of Qi and blood, natural icing on the cake. After the sun sets, nature’s yang energy is gradually hidden and yin energy is gradually flourishing. At this time should be relaxed, quiet and calm, can listen to music, can meditate, can walk, should not disturb will be hidden Yang Qi, and natural confrontation. But now many friends, due to the busy daytime work, early to leave and late to return, in order to exercise (actually in harming the body), the task of exercise in the evening, is not desirable. The sun is big, but it is also alive, and it will burn out after a number of years. Each person’s life (yang energy, energy) also has a fixed number, you use it up sooner, life will end sooner. Just like an oil lamp, if you turn it up, it will be brighter, but the lighting time will be shorter. People who exercise at night feel better, it is because you mobilize the spirit that belongs to the future …… Fourth, exercise should be different in four seasons September 21, it is the northern autumn high season, is also the harvest season. At the site of the Beijing Marathon, an athlete suddenly suffered cardiac arrest during the race, and fortunately his life was saved after timely resuscitation. Recently, the annual Guangzhou Winter Marathon has kicked off the registration process, attracting thousands of marathon enthusiasts. A certain university is about to hold a winter long-distance running event …… blah blah blah …… The Yellow Emperor’s Inner Classic – Ling Shu – Ben Shen said: “The wise man’s health is also, must follow the four seasons and adapt to the cold and summer, and happy and anger and living in peace, the section of yin and Yang and adjust the rigid and soft. If so, it is not to remote evil, long life and long vision.” We are “human” in nature, and human is a whole in itself, and human and nature are also a whole, so human is corresponding with nature and with heaven and earth. The natural world is the law of “spring, summer, autumn harvest, winter storage”, people must also adapt to the natural world, in different seasons, different climatic conditions to carry out different exercises, so that the body and the weather season to adapt to the natural law. For example, in spring, everything is revived, the air is fresh, this is the most conducive to the exhale and nourish the internal organs, so should be more outdoor activities (jogging, kite flying, trekking); summer, the climate is hot, the skin coup (pores) open, should be more exercise sweating, but should avoid excessive sweating and prevent heat stroke (walking, running, playing ball, swimming); autumn, the climate is pleasant, good time for fitness, this exercise should not be as summer Strenuous (walking, jogging, aerobics, eight-danjin, taijiquan, ascent); winter, everything is closed, strenuous exercise, sweating is contraindicated, exercise to follow the principle of “to cold on the temperature, no drainage of the skin”, to slightly sweat is better, in line with the “way to raise hidden” (moderate jogging, walking, Badaanjin, Taijiquan, Guiding). Exercise is also a double-edged sword, used properly, to promote health and extend life; improper use, but to the detriment of health! If you can not master their own exercise “degree”, then do not do “exercise”, do “activity”, for all concerned about health, hope that their health people! As Hua Tuo, a famous doctor in the late Eastern Han Dynasty, said: “The human body wants to get labor, but not to make the extreme body. When it is shaken, the valley will be eliminated, the blood will flow, and the disease will not be born, when it is compared to a household pivot, which will never die.” Therefore, life does not lie in movement, but in activity. If you can understand the subtleties of this, you will be healthy and long-lived, and so is not the family, society and the country’s fortune! Life is in activity, life is in action. Life is in activity, not in movement.