Zihui Bu (字彙補) pronunciation is chu (鋤) + jia (加) cut, pronounced the same as "cha" (槎). Huainanzi (淮南子), "Original Way" chapter, states: "What is called a person, always [ou huang zhi gu] (偶䁟智故), playing with clever tricks and feigning deception, using these methods to deal with the world's people and interact with the common folk." Verification: [Huainanzi (淮南子), "Original Way" chapter: "What is called a person, yu huang zhi gu (隅䁟智故), crooked cleverness and false deception, used to bow and look up to the world's people, and interact with the common folk."] Respectfully, according to the original text, "yu" (隅) has been changed to "ou" (偶), and "jiao" (譌) has been changed to "wei" (僞).