What is the one thing that you spend the most time on in your life?

One thing I insist on for the longest time is riding alone. 1993 In the summer, I rode my bike from Qidong County to Hengyang City. When I came back, my arm was peeling and red by the sun. From then on, I fell in love with riding alone. 1994 I rode from Qidong to Changning alone, and it rained from Changning to Hengyang the next day, but I still insisted on riding. At that time, the road was slippery, and when I arrived in Hengyang, my clothes were soaked. I stayed with my classmates in Hengyang Normal University for one night. Then continue to ride a permanent bike, go to Xiangtan along 107 national road, and stay at Xiangtan Bridge 2 Hotel at night. On the last day, Xiangtan ran to Changsha, only more than 50 kilometers. I feel a little tired. I found my classmate in Changsha. The students were all surprised. 1998, I rode a permanent bike again, from Qidong county to Yongzhou city 140 kilometers. I bought a map in Yongzhou and went to quanzhou county the next day. During my stay in quanzhou county, I met my brother Mo in Guilin. He told me to go to Guilin by bike again. I really found him in Guilin. A person's riding experience tells me a truth. Do one thing, no matter how hard and tired it is, as long as you persist, you will succeed.