What is the Kung Fu upper body in Neijiaquan?

Puyun: Seek expansion first and then compactness, shrink the air but not shrink the intention. Many people practice boxing and focus on keeping a long-term view, right? good. However, if your consciousness is far away, you cannot take both form and energy with you. Internal medicine talks about balance. If I give you the intention, I have to keep the energy. If I give it to you, it will be detrimental to me. Back then, the respondent's master had a unique skill. He took a breath before fighting, and the usually atrophied muscles swelled up. The respondent imitated it many times to no avail, so he asked his teacher. The master said: 1. You don't have enough energy; 2. You still can't hold it back. , too scattered. I said: Master, you are obviously letting go, so why do you say I haven’t collected enough?

Master said: Little Tight? In fact, the soil has not changed. You tightened it with your pocket, but it itself is still loose. It's very good for us to practice pine, but if you don't have this pocket leather, you still can't hit anyone. Secondly, expose the muscles and bones. Whether it’s standing or doing boxing, ask yourself whether it’s the muscles or the muscles that are driving. When my master showed me Muscle Kung Fu, he asked his 150-pound grandson to hang on his forearms and play with the horizontal bar, but the flesh on his arms was still soft. of. In fact, I have been confused for a long time, what is so good about this muscle and bone technique? I can train muscles without losing strength. Later I gradually understood that the difference was not in strength but in speed and flexibility. Training muscles (increasing dimensions) is addition, increasing one's capital; training muscles and bones is subtraction, reducing the original burden. Why do we need to train our muscles, muscles, Dantian, and body? Just to pay less attention to something when doing it.