2. The habit of long-distance running should be adhered to, and you can exercise your vital capacity. Neijia boxing pays special attention to the coordination of breathing, and it is impossible without strong vital capacity.
It has nothing to do with learning boxing at 3.20 years old. One thing is that you have to work harder than those who have been practicing since childhood. Generally speaking, you should practice standing piles first to get started in martial arts. You should pay attention to some details of body movements. If you don't pay attention to some details, you can't achieve the effect of practice. It is recommended to find an experienced teacher to teach, standing piles is very boring and hard. One stop is an hour or two. Generally, people who have no perseverance can't persist. For example, I practiced standing piles for half a year.
4. The book of practicing Qi is not very necessary, but you should pay attention to it when standing on the pile, including pulling the chest and back, the top of the tongue and the top of the palate, and the weakness of Qi and strength. After paying attention to these details, when people's breath sinks, they will naturally inhale in the abdomen. If the landlord really needs it, then we recommend the unedited versions of Huang Tingjing, Dong Xuanjing and Huangdi Neijing, a modern martial arts master in the Republic of China.
Theoretically speaking, Kung Fu can be practiced to the pores, but I haven't seen anyone practice Kung Fu to the pores for so many years, and my master is over eighty. People who practice kung fu all the time now are considered as a generation of grandmasters. What is the pore after practicing kung fu? It is the ideal state of "flies don't drop, feathers don't add" in Tai Ji Chuan, and even the master of Taiji, Yang Luchan, has not reached it.
Anyway, I suggest that the landlord find a teacher if he can. You can't teach yourself boxing.