Yan Fei initially wanted to say that he could do it himself, but then he remembered that his driving skills were from a crash-course, and although he could manage, his instructor ended up in the Public Security Bureau due to him. His grasp of the basic theories was lacking, so he decided not to overreach.
Nowadays, many people don't give thought to the relationship between themselves and driving in the future. There aren't many who want to learn to drive. Driving schools are advertising every day on local stations, but they don't attract many people.