2. People who exercise tend to be more cheerful and optimistic, because they often exercise and leave a positive impression. Most fitness people love life and are full of positive energy for life. Good mental outlook is brought to them by fitness, which shows that fitness can not only shape people's body shape, but also not do much good to people's spirit.
3. The mental state of people who don't exercise is generally worse than that of people who exercise. These people who don't exercise are either too busy and tired at work or too lazy to exercise. No matter what type, their mental outlook is mostly depressed and their faces are full of fatigue. People who don't exercise are also pessimistic, easy to lose confidence in themselves and have more negative energy. Therefore, people who don't exercise should actively exercise, so as to have a good mental outlook.