Because it is about fitness, it can be carried out in all aspects.

For example, the motivation for fitness. From the perspective of interaction theory, why do you go to the gym? Because fitness can make you more attractive, or healthier and stronger, which is part of gofman's personal impression management. We can also analyze the function of fitness from the perspective of functionalism, especially the role of national fitness in a society.

For example, the way of fitness. From the perspective of exchange theory, the individual's choice of fitness mode is rational. From a cultural point of view, we can also see that the choice of fitness methods is limited by venues and habits. We can look at the fitness tradition from a historical perspective.

There are many theoretical schools in sociology, so a phenomenon can be analyzed from all angles. Just divergent thinking.