Lu Xun made contributions throughout his life in literary creation, literary criticism, ideological research, literary history research, translation, introduction of art theory, introduction to basic science, and collation and research of ancient books. He is good at the externalization of two different sides of "self" or the two sides of inner conflict. Many of his works have the meaning of dialogue and mutual refutation of self-soul. Therefore, "theory of ghosts and gods", for Lu Xun himself, There is something to learn from. In works that mention "ghosts and gods" in this way, there can be two colors and tones and melodies of "solemnity" and "absurdity" that complement each other and penetrate into the dissolution. Let the decadent people of today also be able to read and become enlightened.
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