When people reach middle age, life pressure is great, they work at their desks for a long time, get sick and stay in hospital, have a bad back and are tired, and a series of problems have been discovered. A young lady who is a soldier in the same department, a fitness expert, took me to the gym, went to the swimming pool, helped me find a ticket, occupied the space, called me ... and started swimming with her. When I was a child, there was a swimming pool in the yard. In summer, I go to soak in the water to enjoy the cool. I learned the simplest breaststroke. I have no speed or skill, but I am not afraid of water.

? Because of swimming, I met a group of swimming lovers who talked about everything and had no interest. They taught and urged each other and persisted for more than 20 years in the blink of an eye. Later, I, a poor student in sports, won the first place in freestyle in the amateur swimming competition of the elderly group! It's so inspiring. I persisted for more than 20 years. Looking back, how can I eat and run without taking medicine when my peers are old?

So it becomes a habit to swim 1000- 1200m every day. As you get older, you will be satisfied without losing weight. Many people swim1500-2000m every day. It doesn't seem to have anything to do with me. I feel that I have reached the limit. Until one day, I met a colleague who ran and rode100km every day! Without a trace of fat, I am quick-thinking and free-moving, energetic at work, and reading and writing in my spare time. In contrast, it is better to be ashamed. /kloc-from 0/0, swim more! It takes 1500m 40 minutes to finish every day. A month later, I was not tired, but much happier. First, the happiness factor produced by the body after exercise makes people happy. Secondly, I am surprised that I can improve my physical fitness without aging.

I think the daily exercise is a psychological limit, not a physical limit, as long as you don't feel tired after exercise. It's fun to challenge your psychological limit and beat yourself.

Let sports praise life!

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