Zhang Yi Zhong's Thoughts on Diet
Zhang Yi Zhong believes that in order to have a strong. energetic basis for the practice of internal martial art one must maintain a well managed diet. He feels the the foundation for qi in the body is diet, and thus those who are practicing the "qi arts" should be very concerned about diet. The strength of your energy and the health of your body will be a direct reflection of your diet. Zhang maintains a very strict diet which he has devised base on years of personal research and experimentation. The following are some guidelines that he recommend concerning diet (this is an excerpt taken from a "Dietary Information Guide" printed in the Tai Chi Natural Healing Club Newsletter which is produced by Zhang Yi Zhong group in Santa Cruz, California):
Make any changes in your diet gradually. Be sensitive to your body. Understanding why and what you're doing and experimenting slowly and carefully is the most sensible and safe way to make lasting changes!"
Most of the above mentioned information is not news to anyone who has read or studied any number of health food diets. However, after reading the above guidelines, I wanted to find out more about Zhang's ideas on diet for two reasons: one, I knew that his personal diet was much stricter than the guidelines listed above would indicate, and two, I was very interested in this alkaline versus acidity concept alter Zhang had mentioned it to me several times during our interview. In order to discover more about Zhang's Ideas on diet, I met with his student Joe Deisher to explore the diet theories in more detail.
Joe told me that in order to fully appreciate Zhang Yi Zhong's study of diet, the story really needs to go back to his life in Shanghai before World War II. Prior to WWII, Shanghai was becoming, in many ways, a very Westernized city. Visiting Shanghai today, one will notice that many of the buildings that were constructed early in this century have a Western style architecture. When Zhang Yi Zhong was a young man living in Shanghai, it was popular to eat Western food, study Western science, and visit Western doctors when one got sick. Zhang Yi Zhong studied Western science (chemistry), visited Western trained doctors, and ate Western food, however, even when he was in his twenties, he was careful about what he ate. His friends in Shanghai would tease him and say that he was going to grow up to be a dietitian.
Even though Zhang was careful about what he ate as a young man, his deeper study of traditional oriental diet did not begin until years later after Zhang had moved to Taiwan and had children. When one of Zhang's children was very young, the child became ill. Like most educated people in Taiwan, Zhang and his wife took the child to a Western trained doctor. The doctor could not find the source of the child's illness and could not help the child get better. The problem continued for three months and then suddenly went away. Zhang was curious about how the illness could have just disappeared. When discussing the situation with his family, his mother-in-law admitted that three days prior to the child's recovery, she had taken the child to a traditional Chinese Medical doctor. Zhang said, "How could this man cure in three days what the Western doctor could not cure in three months!" Determined to find the answer, Zhang went and visited with the Chinese doctor. What the Chinese doctor had done was simply alter the child's diet according to the theories of Chinese medicine.
Prior to this event with his child, Zhang, like many of the Chinese of his generation, had written off the old Chinese ideas as being less advanced than Western science. The incident with his child and the discussion with the Chinese doctor made him wonder. At that point in his life he decided to begin studying the old Chinese traditional theories on diet and health maintenance. However, instead of simply reading about the old theories and believing them, he used Western scientific research, personal experimentation, and his background in chemistry to try and figure out why the old theories worked. He wanted to discover the underlying chemistry for the ancient dietary advice. For instance, in one source book Zhang read that "the sages do not eat the five grains." Through experimentation and research, Zhang found that the chemistry of seed crops is such that they are very energy rich. Individuals who are older, or not physically active, do not engage in the amount of physical activity that is required to burn this energy and thus they waste strength in digesting these foods. It would he analogous to running your car with the carburetor mix set too rich.
Zhang discovered that for older people, or people who do not do a lot of hard physical labor, high carbohydrate food weakens the qi because of the extra energy needed for digestion. This is what the classics meant by "the sages do not eat the five grains." Zhang is not alone in his pursuit of modern day explanations to ancient dietary concepts. A number of Western trained doctors and scientists in Japan have also merged technology and science with tradition and there are many published works in Japanese pertaining to these topics. Zhang, who is fluent in Japanese, studies all of the documented results of this research in Japan that he can obtain.
Zhang's advice for those studying the internal martial arts is to eat a mineral rich diet because minerals manage the body's electrolytes. When Zhang began to study the body's biochemistry and its re]ationship to food and internal energy cultivation, he was interested in exploring the electrical side of body chemistry. He discovered that if the body is kept a slight bit alkaline, it runs an abundance of electrons. The abundance of electrons in the body keeps the body energetically charged instead of energetically depleted. Things that tend to create an acidic state in the body are diets high in meats and refined carbohydrates, tension, stress, and bad moods. Things that keep the body alkaline are mineral rich diets, and a relaxed, clear mind. Zhang believes that the internal martial arts practice aids in keeping the body relaxed, posture correct, and the mind clear while the proper diet helps maintain a biological foundation for the practice.
The problem most individuals have in following a diet which is high in minerals is that the majority of mineral rich food, such as seaweed, is not very tasty. Zhang's answer to this was to study ways of preparing the mineral and vitamin rich foods so that they would taste good. He says the study of culinary arts is the same as the study of martial arts. The crude aspects of the art are easy to learn, while the highly refined and subtle aspects are very difficult to master. In martial arts it is very easy for someone to learn how to use brute force and club their opponent with their fist, however, it is not so easy to learn the refined and subtle motions and applications of internal boxing. But in the end, practice of internal boxing will be much better for one's health and longevity. Zhang is fond of using a similar analogy in the use of weaponry. He says that the straight sword is called the "sages weapon" because it takes a great deal of skill in order to be able to wield one correctly and effectively. The broad sword is called the "peasants weapon" because it is very easy to learn how to hack at someone with a broad sword. Cooking Is the same. It is very easy for someone to throw a slab of meat on the grill and have it come out tasting good. However, it is not so easy to make a meal of seaweed and raw or pickled vegetables and have it be as palatable. Zhang has learned how to eat very simply and still enjoy the food he eats.
In addition to the dietary guidelines outlined previously, Joe Deisher adds the following suggestions to those wanting to try to explore Zhang Yi Zhong ideas on food: