The Blind Sword Master's Self-Cultivation

[Everything can be used as a weapon, thoughts can be turned into swords] [High martial arts version of "Studying things to gain knowledge", all kinds of methods, only my "heart" can prove it] Born with a "blocked heart" and unable to gather any internal energy, I am the biggest waste of the Li family in a hundred years. The world regards me as a person abandoned by heaven. However, they don't know that although my eyes cannot "see" the flow of internal energy, my heart can "see" through the "intention" of the origin of all things. A drop of water, I see through its permanence that "pierces through stone"; a wisp of wind, I understand its "invisible" changes; a piece of withered grass, I understand its potential to "set a prairie fire". When the peerless genius wields his magic weapon, I can pick up flowers and flying leaves, and they are all sharp blades; when the martial arts master activates his lifelong skills, I can arouse the power of heaven and earth with a single thought. People in the world cultivate their muscles and bones, practice their inner Qi, and perform moves, but I take the heaven and the earth as my teacher, study the principles of things, and cultivate all phenomena in the world! People in the world laugh at me for being a "blind man" who cannot see the path to martial arts, but they don't know that the whole world is my eyes.