The art of teacher Mi's Education -- never win at the startup

Early on, we knew the saying: "Don't let your children get on the starting line !" This educational philosophy has Chinese characteristics. In this way, the overwhelming training class began to draw various starting lines for Chinese children. Students like me who did not have any "special skills" were far away behind the starting line.
But is the starting line really so important? One scholar said: Chinese education has never been counted as a long term since the very beginning, because only sprints can fight. Which one of the marathon runners will fight?
From the first day of the promotion, I felt that I had failed and could not do anything. I didn't even have a start line. Many people tell me not to start from scratch, but they always feel that they start from a negative number.
The reason why I have not left the advanced training class till now is not because of my outstanding performance. On the contrary, I am inferior to others and the progress is very slow. However, although I am slow, I am always moving forward. Teacher mi will never give up on you because you are too slow. It is normal for him to do so. He told us the relationship between the numbers 10 and 100 and 10000. 10 and 100 are much worse than each other, but when they are compared with 10000, the gap between the two is actually insignificant. We are not a sprint, but a marathon. It is a long process to improve the class, but it is not the starting line.
Learning is a step-by-step and repetitive process. How can we achieve so many tasks at a time?