唐代  (?741 AD)

 Taoism class： 《阴符经》 Read works of Li Quan at 百家争鸣

　　Li Quan, Taoism theorist, political, military theorist, a hermit. No. philosophical son, Don Longxi (now Gansu Province) people. Youth, like gods of the Road, has many years of seclusion in the Songshan Mountain in Shaoshi Shan. Emperor Xuan (AD 713-741) years, Ren Jiangling Key Periods Fu Shi, Yu Shi Zhongcheng (some say as Jingnan Key Periods judge, one that is Jingnan Jiedushi, fairy thorn to make the state), of Du "immortal being met Biography "that Quan," when Li Linfu the row, bit reluctant, into the mountains to visit Road, then I do not know they have. "
　　Thinking and writing:
　　Li Quan was there, "Bai Yin Jing", "China and Taiwan Chi", while "Kun outside the Spring and Autumn," XXX (the book has been Yi, Paris, France, the existing Dunhuang the "Kun outside the Spring and Autumn" incomplete copy). Also author of "Yin Fu Jing Shu" (a book that made this deposit of the non-Li, there is no evidence to say) and so on.
　　Li Quan's theory is basically the Taoists, former humane teaching that core, and a good blend of legalism that the strategic thinking based on their ideology is constructed.
　　First of all, Li Quan that "hold a" means "copy", "the" highest "Road", as "Shido." "Hold a copy" is to realize and understand, "Shido" the nature and function, and thus with the "Shido" integration. He stressed that the yogi must know, "Shido", "yin and yang, all students, people that God, I wonder Shido, silent and not God, yin and yang to be living things, as to carry on God." ("Yin Fu Jing Shu") therefore advocate that people should use the alchemy of Taoism, in order to understand the mind and spirit familiar with "Pirates of the machine," the method of refining itself has become tasteless but feel like the gradual growth of the child and, ultimately, "Shido" One, you can poor reach the origin, master the universe, Happy immortality.
　　Secondly, Li Quan advocate "to name the legal country" to promote "the rule of law" do "rather tame by the crime, according to power the line of Rewards", "selfless reward power, punishment and selfless offense" ("Bai Yin and. Criminal Award" at 9); also to "enable any of Yin is not time for everything, Lee; out law review that does not do divination Kyrgyzstan; your reward of labor power is not limitless worship and be blessed." ("Bai Yin and. Heaven Yin and Yang "first).