Entering a meditative state was as simple as eating and drinking to Xu Tui. However, he felt a little uncomfortable sitting on the rock and entering a meditative state. So he lay down on the grass and entered a meditative state again.
According to Qu Qingshan's teachings, one had to pay attention to 'nature'.
His mental perception landed on the wound on his arm.
What did 'nature' mean?
Xu Tui could not come up with a specific answer at the moment. However, he had his own understanding.
Nature might be the process.
In the past, when he was in Jincheng Prefecture, he would often watch his father cook. The dishes that his father, Xu Jianguo, cooked could make him so hungry that he licked his plate. Sometimes, when his father was not around because he had to work overtime, Xu Tui would try to do it himself after he reached home.
It was obvious that he knew how to do it, but once he did it, he could not!