The Yellow Emperor’s Classic of Internal Medicine says: “The beginning of all diseases must be caused by dryness and dampness, cold and heat, wind and rain, yin and yang, happiness and anger, food and drink, and residence. It also says: “All diseases are born from qi.” “Qi” is the emotions. “Anger is qi up, happiness is qi slow”, anger is anger, happiness is happiness; “sadness is qi down”, sadness is sadness; “fear is qi down, cold is qi up, gui (jiong, heat) is qi out, fright is qi chaos, labor is qi depletion, thought is qi knot”. These words say everything about the source of all human diseases. Born in the climate, beware of air conditioning and heating. “Born in the wind, cold, summer, humidity, dryness and fire” means that the external climate can cause disease. In the past, “wind, cold, heat, humidity, dryness, and fire” were purely natural, but now times have changed. This “wind” has fans in addition to the natural ones. In addition to the natural “cold” there are air conditioners and air conditioners. Air conditioning, cold air is dry, the air is dry under the air conditioning cold air. This “wet” may also have the current approach, “fire” has heating, etc. So now there are not only natural factors, but also man-made factors, which is also a part of the impact on health can not be ignored. Nowadays, many diseases are slowly produced in the air-conditioned environment. The Nei Jing makes it very clear why there is heat in the sky? When the day is hot, it is the yang qi that needs to be dispersed, and the yang qi will be dispersed to drum up the yin and cold inside. Because people have to eat grains and cereals, the human environment can not guarantee that every moment is so ideal, so there will be yin and cold inside, yin and cold through what power to disperse out? The power of heaven and earth: summer. After sweating, the body’s medulla oblongata will be opened and many hidden problems will be eliminated. This is the time when Yang Qi radiates outward, bringing out the internal stuff, and the person has to “Shun”. This is why the Nei Jing talks about the summer and March is “not tired of the sun”, the summer and March we hate the sun, but the Nei Jing clearly tells us not to hate the sun, this is called “from the” ah, because we need the sun. However, nowadays many of us turn on the air conditioner very low, the temperature becomes very low, where does the Yang Qi of people go? It goes inward, not outward. This is called “rebellion”, because it is the opposite of the path of heaven, “rebellion”, then disaster will arise. How do many diseases come? This is how they come. What is the yin and yang that gives birth to harmony between husband and wife? The most visible yin and yang is male and female, male is yang, female is yin, yin and yang is a big problem. Why does the Nei Jing talk about being born from yin and yang? The biggest yin and yang is male and female. What is the greatest relationship between man and woman? The couple. How do many diseases come? It comes from the couple. “Confucius said, “The way of yin and yang begins with the couple. Taoist doctors say: “If yin and yang are secret, the spirit is healed; if yin and yang are separated, the essence is extinct.” Yin and Yang must be in harmony, which means that couples must be in harmony. How many couples nowadays do not quarrel? Nowadays, many couples are either you blame me or I blame you, the man is suspicious of the woman, the woman is suspicious of the man. When the man goes out, the woman can’t sit at home. Instead of being mutually supportive, they resent each other, so that Yin and Yang are not in harmony. The disharmony of yin and yang is a very important factor in the creation of disease, and many diseases actually come from this path, and this is what the Nei Jing points out as “born of yin and yang”. If the couple is bad, if the yin and yang are bad, if the yin and yang are not in harmony, then the children born will grow in a home where the yin and yang are not in harmony, and the children may also be bad. Nowadays, many parents take their children to the doctor, repeatedly. Chinese medicine or Western medicine, after the cure, the problem will recur. In fact, the root cause is in the parents, in the yin and yang. This is a point that needs to be given great attention. A harmonious family is a harmonious yin and yang, that is, “yin and yang secret”, “spirit” is “naiji”, the form and spirit can be healthy. This point is not good, eat more health care drugs are useless, what oral liquid is not good. Emotions are the key to health. Emotions are the key to health. Emotions are the key to health. What is emotion and will? “The five elements of the sky are the five positions, in order to produce cold, summer, dryness, humidity and wind; people have five Tibetan five qi, in order to produce happiness, anger, sadness and fear. Why does man have to follow the law of Yin and Yang? Because man and heaven and earth are a whole, human emotions are actually similar to the six qi of heaven and earth “wind, cold, summer, humidity, dryness and fire”, so too much or not enough of this emotion will affect health. “Cold, heat, humidity, dampness and wind” are the external five elements, which can cause disease; “happiness, anger, thought, worry and fear” are the internal five elements, which can also cause disease. At least 50% of diseases are caused by unhealthy psychological behavior. Unhealthy psychological behavior can be summarized into five points: First is resentment. The second is hatred. The third is annoyance. The fourth is anger. The fifth is annoyance. Hate hurts the heart. Diseases of the circulatory system are decisively related to hate. Irritation is the respiratory system, the lungs. Anger is the liver system, the liver and gallbladder. Anger includes sullen anger, depressed anger, great anger, etc. Stroke is also part of the liver system in Taoist medicine. Annoyed, lesbians like to say “annoyed to death”, the kidney is prone to problems, the reproductive system is also, annoyed this factor directly hurt the kidney. The diet is born from the diet, cold drinks will hurt Yang Qi Diet includes the problem of eating and drinking. Especially nowadays, the comrades who drink alcohol, “deep feelings, a sip of stuffy”, this is very bad for the body. Including the “cold and warm without temperate”, a lot of eating cold, cold, frozen things, this is not good. Especially now everything is frozen, this will damage people’s yang. Yang energy is too important for life, so don’t consume it lightly. You can’t even save it, you can’t even make up for it, and you keep on hurting it. The other is the issue of meat and vegetables. Our physiology tells us that the intestines and teeth of herbivores are different from those of carnivores, which is an objective indicator. All carnivores are eloquent and have sharp teeth, our four teeth are the sharp teeth of carnivores; vegetarian animals have flat teeth, we have flat teeth except for these four sharp teeth. We have thirty-two teeth, twenty-eight are flat teeth and four are sharp teeth. This is the standard of how much meat we should eat and how much vegetarian we should eat, so you can calculate it yourself. The place of residence also has a great influence on health, and the environment of the place of residence is actually feng shui. In the past, this was considered superstition, but this is absolutely wrong. There must be. As long as there is Taoist medicine, there is feng shui, feng shui and Taoist medicine is the same reason, they both talk about the five elements. How to enter the gas, the direction of the doors and windows, what gas, is the yin and yang, is the five elements, there is not the slightest superstition. The human body is a small world, the human body is the five elements, the five elements of the human being is different, so the environment in which you live, the yin and yang is not coordinated, the five elements are not compatible, it will affect the person living in this environment, his heart, his body. Sleep is very important. Sleep in life is actually a process of replenishing yang energy. We have just talked about Yang Qi as the root of life, what does Yang Qi replenish? There are many ways for Yang Qi to be dissipated, such as walking, moving, and all thinking. There are many ways to deplete Yang Qi, but there are very few ways to replenish Yang Qi, almost all rely on sleep. So sleep is almost the only way to nourish Yang Qi, do you think it is important? It is also the only way to nourish your life. So this sleep is so important that you should not take it lightly. One of the major treasures is to go to bed early. Why do we need to go to bed early? The place to live is to “sometimes”, sleep is to “sometimes”, why should it be sometimes? Because the Yang energy of heaven and earth is hidden at this time, and people also need to hide at this time. We say that spring is born, summer grows, autumn is harvested, and winter is hidden, what is the best state for the human body to hide? Sleep! In the state of sleep, we can nourish our essence and store our strength, and our yang energy will be well replenished, so that our life can continue to develop. Taoist medicine says that the kidney is the master of bone, bone produces marrow, marrow produces blood, blood production is in the bone marrow system, bone marrow is the master of the kidney, and when does the kidney work? In winter, when the kidneys are on duty, from 9:00 p.m. to 3:00 a.m., when blood is produced. In what state are the kidneys on duty? The kidneys are on duty only when the body is in hiding and sleeping, so we must emphasize that we must sleep during this time, and when we sleep, the kidneys will be able to produce bone, marrow and blood, and Yang will be replenished. If you don’t sleep at this time and miss it, sorry, after this village there is no such store. Of course you also sleep for eight hours, your eight hours are not the same as mine. Modern people are used to night life, obviously this is against the way of heaven, this point I hope you think about your health, adjust your sleep, “get the way of heaven”. Some people may say: What should we do if we are busy at work and have a lot of things to do? We can get up a little earlier to work. If you can’t do that, then you can use your double day off to sleep early, go to bed at nine o’clock, which is the same as five days a week in overdraft, there are always two days for you to make up for it. However, if the two days off after a release to stay up until three or four o’clock, and then sleep until 12 noon that more finished. So, this is a very important issue.