
Photo: Wikimedia Commons · CC BY 4.0
Thesis
Chapter One does not open with a list of uses. It opens with a judgment: tea is a fine tree of the South. The sentence fixes three things at once — geography, botanical kind and value. 嘉 is not a neutral “good”; it carries praise and a norm.
By placing tea in the tradition of the fine tree, Lu Yu secures a cultural position for it before writing about soil, picking and utensils. Without that opening, the technical detail would scatter into an agricultural manual.
This is what separates the Classic of Tea from ordinary natural history: it establishes the value of its object in one sentence, then spends the book showing that the value is not empty. The first sentence of Chapter One should not be passed over.
Source: 光明日报·茶德与儒