C105 On the way of sitting and arguing with the way
A real expert wouldn't fight using his own abilities. After that, they would just have to fight randomly, breaking mountains and rivers, while that kind of fight would just be a waste of time. Their fight was more of a quarrel, but the difference between it and a quarrel was that they both had their own thoughts.
For example, the battle between Ding Li and Pu Shan's Zen Master
