? With the development of society and the improvement of people's cognitive ability, the research perspective of sports phenomenon began to be multidisciplinary and the research methods were varied. People began to define the concept of sports with complexity and diversity. People began to regard various activities or manifestations of sports as "educational view and cultural view". The concept of sports is historic and contemporary. At any time, people's concept of sports is only a reflection of people's understanding of sports attributes in a certain period. These vulgar views exist, and we should realistically absorb the correct parts and discard the incorrect things, so as to make greater achievements in the field of sports theory.
? Second, sports is a constantly developing thing.
? The eternal laws of nature are becoming the laws of history. Each quality has an infinite number of grades, such as color depth, hardness, life and so on. Even if the texture is different, our different senses can provide us with absolutely different impressions in quality. Teacher Sun said: "Everything in the world is constantly developing and changing. Every concept has its history of emergence, development and continuous evolution. The development of society has endowed leisure education with more contents. The concept of sports will never be a rigid concept, and it will never change from ancient times to the future, and its essential function will be explored more comprehensively and deeply. Therefore, the research on the concept of sports should stand at a higher level, with a development perspective, seriously consider the tradition and present situation of sports in China, and draw scientific conclusions with reference to international peers.
? Third, the subject of sports is "people"
? Sports should be a tool for people's continuous development. The purpose of people participating in sports is their development. If people participate in sports to show their skills, then technical skills become the main body of sports, and people become tools to show their skills. This not only violates the philosophical question of "what is man", but also does not conform to the question that the subject of sports is man. Throughout the development of sports, sports has experienced "sports" → "non-sports", and then with the continuous understanding of sports, development should be the return of sports. Humanists believe that "human nature is the measure of history, it is the measure of all existing things, and it is also the measure of non-existing things;" It is the standard of reasonable things and the unreasonable standard of all unreasonable things. In a word, everything must be tried in the court of humanity, and only by making full use of the court of humanity can sports return to its true colors.