Mr. Tsien Hsueshen in studies of philosophy, the fourth issue of the article, talk about the science of thinking and human potential (including traditional Chinese medicine theory, qigong, psychic and other) problems. And that it was necessary to human step in-depth research on the human body itself. Reporters recently on the issue of special visited Mr. Tsien Hsueshen.

　　He said the human body as a whole, can’t be divided. Now middle school are separated when we talk about the human anatomy, for example, the nervous system, digestive system, respiratory system, circulatory system...Is there a crisscross complex relationships between each system? Did not talk about. In fact, in the physiological activities of the people, each system is associated with each other, inseparable. But because the research enough, so can't use accurate scientific theory to express. In addition, the physiological activities of the people and the environment also has a close relationship between.

　　The human brain is indeed a great, he said. Abroad in recent years the brain anatomy and physiology, a lot of research in the brain, there is a big progress, but many problems, too. Take easy to study visual, it is can't explain how the human brain activity, people for the image recognition is how to form. In this respect, can say it is even not touch the edge, is also couldn't say for sure. So, now use computers to simulate human vision work is also very poor. Vision in neurophysiology is relatively simple, if so, other cans be imagined. Again, for example, the human body contains a variety of functional polypeptides - simple proteins, such as insulin, oxytocin and vasoconstriction, and so on. Thought peptides is play a role in the body's specific actuator, is to control the "grassroots" activities, and now have peptides were also found in the human brain, not just several, have 20 or 30 kinds, including those that speak in front of the three, but not touch clear them up in his mind.

　　He thought from the point of dialectical materialism, the human brain is not fixed. On the one hand, the human brain by biology, genetics, biochemistry, for example), but within this limitation, the heavens and the earth is very broad. Such as a child to recognize a person slowly, will speak...People's education, culture, social practice, it can be said that person's mind is in constant training. People are clever slowly, it is not wise. “Talents studies ", therefore, to study how intellectual growth, not of falling from heaven. So, we must study the human body, the real human body physiological clear, scientific system is to set up the human body.

　　Mr. Tsien Hsueshen said that modern science including basic science, technology, science and engineering technical (that transformation to the objective world directly). According to the status quo, basic science, including natural science and social science, there was a door is used both to mathematics, there may be special human scientific system of thinking in the future. We now speak of human science, science is the basis of it? In general it should be: psychology, physiology, genetics, etc.; According to medical points, but also have embryology, histology, anatomy, physiology and so on.

　　He said, between the human body between basic science and the practical application of the system of science of science and technology, is a history of medical theory subjects, namely, pathology, immunology, toxicology and parasitology, etc. This is about to absorb nutrition from natural science.(this is related to chemical and pharmacology).A very important problem in the science of technology, foreign theories or sports biomechanics, can learn, simply called sports have on the one hand is the man-machine combination, maximum efficiency of knowledge, called human body engineering or ergonomics: medical, surgical, dental, pediatrics, etc. This aspect to reference tools, from its science and technology also organized to be protect people's health "engineering", medical and health care, health care, qigong. There is sports technology. And the man-machine combination of technology, called efficiency; Had a lot to do with defense modernization, in the past our weapon most generic foreign, not adapt to the characteristics of Chinese human problem is very large.

　　Mr. Tsien Hsueshen finally said, in a word, we want the human scientific system established step by step, gradually formed a strict system of science and technology. Some discipline is the old, to be reassembled in the new era, to facilitate contact with each other and development. In this way, human scientific system will not only promote the basic science, but also to promote technology advance of the science and technology.