Simply tell the subject: if you watch slow play or tutorial, you will find some dance steps and movements, and you can learn them well and beautifully after repeated practice several times. You can also learn most dance steps, but you will find that when you put a song on it completely, you will still stumble. The reason is that I only learned the dance steps that everyone is keen on, but I didn't pay attention to Michael's little moves, which made me jump like a gourd ladle. When watching performances and MVs, it is not difficult to find that Michael's little moves are varied, handsome, elegant and kingly. This alone makes it impossible for people to surpass them.