Fitness is not only helpful to physical health, but also can adjust people's mentality and make mental health develop. One: Nowadays, the social competition is increasingly fierce, and everyone is facing pressure from all sides. Although these pressures are the driving force of people's progress, they will also be the source of people's pessimism. Faced with social pressure, people sometimes feel helpless and often fall into a trough. But if you exercise, you will set yourself a goal, you will work hard for it, and you will feel extremely happy every time you make progress. Maybe you will encounter a bottleneck that is difficult to break through in fitness, but you will stick to it by your own beliefs. When one day you really break through the bottleneck through hard work and make a qualitative leap, the joy of success and the pride of conquest will make you realize the power brought by self-confidence. Then bring this power into your daily life, and you will find yourself a different person. Two: Fitness is like a self-regulating regulator. If you repeat the same thing every day, people will inevitably feel boring, and after a long time, fatigue and even disgust will inevitably occur. At this time, you need to change the environment to adjust, relieve your already tense nerves through fitness, let your brain get new stimulation points, and let your tired mind relax and rest. In this way, you can step up your horsepower and return to your post with confidence again. Three: effectively prevent the occurrence of depression. With the increasing social pressure, more and more people are in a state of loving you and not adapting to this environment. People with depression tend to escape from society and are unwilling to face all objective facts. Fitness itself is a kind of exercise that actively meets challenges. It not only exercises the body, but also produces a kind of psychological suggestion, which teaches people to face life positively, stop being afraid of pressure and become more confident and sunny. Everyone is eager to have a healthy body and a positive attitude, so go to the gym more and enjoy the vitality brought by fitness in sweat!