Recently, I have been running every day, and I have turned on Yuerun with my mobile phone every time to see how much behind those big runners after running for thousands of meters. Sometimes I feel too bad. A man can win a marathon, but it is difficult to run 10 km by himself. In fact, we run for fitness, and the purpose of fitness is to better work and life. Therefore, we should not keep fit for the sake of keeping fit.

Haruki Murakami said that you can't reduce your writing time because of running, otherwise you will put the cart before the horse.

We are the same, we are not professional athletes, so don't care too much about running results, so it is foolish to get hurt.

More importantly, the purpose of running and fitness is to work better. Don't delay your work because of fitness, it's not worth the candle.

Therefore, our first priority is to work hard, study hard and keep growing. Running is to let us have a strong body to fight for work.