Middle-Aged Runner

This book is written with sincerity, very real, and makes people feel the same. Many people will encounter changes in their body shape and health problems when they reach middle age. Through the text, the image of the author's middle-aged man vividly appeared on the page, and I could imagine it in my mind. I can imagine the author going to the hospital, taking his baby for a walk, skipping rope, riding a mountain bike, running for fitness... This kind of real and unmodified text is easy to read and empathize with. I wish the author will become healthier through exercise.