I Only Read a Few Books, How Did I Become the Taoist?

Incomplete Taoist tradition: Immortal cultivators in this world only know how to introduce qi into the body, but do not know the principle of "refining qi to transform into spirit, and refining qi to transform into spirit". Their cultivation relies entirely on groping, and it is easy to become possessed by evil spirits. Alienation of scriptures: Taoist classics on earth (such as "Tao Te Ching", "Huang Ting Jing", "Book of Changes") are regarded as "wordless heavenly books" or "ancient mantras" here, and no one can understand their true meaning.