The answer upstairs is close, the income is high, there is time, but it doesn't necessarily hurt; People who are stressed don't have to exercise to relieve their stress. There is a person around me who always complains and feels weak. Optimistic and positive, caring about yourself, totally agree. To sum up, this person may not have a high income, but he will definitely have a fixed time to do these things, and he enjoys the exercise process. His personality should be cheerful, outgoing, sunny, hardworking (after all, this is manual labor), patient (fitness needs persistence) and gentle (people's temper will be improved by practicing yoga). Such people can often withstand pressure (because he has ways to relieve stress).