According to the Yellow Emperor’s Classic of Internal Medicine, luck is qi in motion. The manifestation of this moving qi in nature is spring, summer, autumn and winter – warm in spring, hot in summer, cool in autumn and cold in winter, which constitute the law of spring birth, summer growth, autumn harvest and winter storage of all things in nature. What is the best place on earth for human survival? Whether it is the North Pole or the South Pole, it has yin and no yang, yang and no yin, six months of day and six months of night, so it is not suitable for human survival. The temperate zone is the most suitable for human survival because of the alternation of yin and yang, which makes the brain grooves of people living in the temperate zone deeper and deeper in the process of rising and shrinking back. Spring is born, summer grows, autumn harvests, and winter hides. The first rule of health is to follow the four seasons. If you follow the four seasons, you will be born; if you go against the four seasons, you will die. We people are like the deciduous trees outside, the tree is going to sprout in spring, all its nutrients are mobilized from the roots to the branches, its strength is from the inside to the outside; and the outside, and gives it a resistance. This is why Chinese medicine says that the pulse in spring is the chordal pulse. What do you mean by “string pulse”? That is the power inside to go outward, and the outside is not yet ready for conditions, so your spring pulse is a string vein when pressed, just like the tip of the buds that have just sprouted. In the summer, the leaves of the trees are very luxuriant because all the nutrients are mobilized from the roots and concentrated on the branches and leaves. The same goes for people. In spring, the Qi and blood are mobilized from the internal organs to the extremities. In summer, all the qi and blood are mobilized to the outside, while the inside is empty. This is why you tend to get upset in the summer, not exactly because of bacteria and viruses, because your yang energy has all gone outside, and you are weakest inside. Chinese medicine says that the most deficient place is the place that causes disease. When the autumn breeze comes, the qi and blood start to move from the outside to the inside. In winter, people’s qi and blood are hidden inside, and the outside is not enough, so they are prone to external influenza (cold). Many Shanghainese believe in taking poultices. Why do you take poultices in winter and not in summer? Because in summer your qi and blood are all outside, the inside is empty, not to mention eating cream medicine, even more shabu-shabu lamb can not be absorbed. The winter because your qi and blood are hidden to the inside, then you use some essence and blood sentient products such as a gum ah, ripe ground ah, eat in to be able to transport, this transport is for next spring to prepare, just like the tree to winter irrigation. In fact, we should follow the laws of spring, summer, autumn and winter to maintain our health. The old Beijing people have a saying, “If you don’t get hot in summer and cold in winter, sooner or later you will be sick.” It contains a profound philosophy of Chinese medicine. In summer, people’s qi and blood come outside, and sweat in the heat of the day, so that the excesses of your autumn and winter metabolism are expelled by the pores with sweat. When you breathe in and out, the pores of your skin are also breathing in and out, so it is said that the lungs are the main skin. But every summer, we are afraid that the air conditioning is not open, the house is air conditioning, the car is air conditioning, think that stay in the air conditioning is the best. In fact, the pores are open in summer, this open is to adapt to the natural environment, it adjusts the physical energy, the body’s metabolic products by sweating out of the body to go. And you do not let it out, it does not stay inside the body to do disease? In winter, heaven and earth are closed, your qi and blood are also to the inside, the body pores should be closed, if the air conditioning temperature is always open to more than 30 degrees Celsius, winter should not sweat so much, you always let it sweat, sweat and blood is the same source, “take blood without sweat, take sweat without blood”, this is the original words of the “Treatise on Typhoid”. The time to close the hide is not well closed, the time to open it not let it open, you do not have to metabolic disease who get? When I used to live in a bungalow, I did not dare to install air conditioning, I said the best is the fan, it can be small and large by the. But if you live upstairs that can not, because it does not have the ground gas, then you have to use air conditioning. Do not be afraid to use air conditioning electricity, be sure to open the window a little, so that it has a natural wind. Spring and summer nourish Yang, autumn and winter nourish Yin Shun four seasons, that is, according to the spring, summer growth, autumn harvest, winter storage to adjust their lives. Chinese medicine says that spring energy and liver energy are connected. What does the liver do? It is an important organ for mobilizing your qi and blood. When spring comes, qi and blood go from inside to outside, and the main function is in the liver. That’s why I advise you to take some Wuji Bai Feng Pills in spring. Why? On the one hand, it nourishes liver yin, on the other hand, it moves liver qi and helps it to develop. In the summer, when the weather is particularly hot to eat a little ginseng raw wheat drink. According to Chinese medicine, spring and summer nourish Yang, autumn and winter nourish Yin. This is the formula of the famous doctor Sun Simiao, who used this formula to treat summer heat. In the summer heat season, why do you use Shengmai drink? Because your Yang Qi has gone outside and the Yang Qi inside is not enough, so use ginseng to replenish the Qi; sweating too much, he used Wu Wei Zi to astringent, astringent heart Qi; the weather is too hot, after sweating inside the Jin hurt Yin, so use Mai Dong to nourish Yin. When summer comes, the elderly can eat a little raw wheat drink. The autumn wind is connected to the lung qi, which is the main closed, pronounced and purified. This time you want to let the qi and blood can follow the season to go in, to use a little autumn pear cream. Autumn pear, the pear has the heaviest gold, the flower is white, the result is in autumn. With a little autumn pear cream you will not be in the autumn when the arrival of the cough due to the lung qi does not descend. Winter and the kidney qi connected. Male comrades focus on the kidney, such as Liu Wei Di Huang Wan ah, Gui Shen Ba Wei Wan ah can be used. For female comrades, the main focus is on nourishing the blood. In winter, you can eat some gum, dates, walnuts and other creams. On the one hand, we need to adjust our lives to the four seasons; on the other hand, especially for the elderly, we can use some medicine to nourish our bodies according to the seasons, so that we can achieve the purpose of longevity.