Chapter V · The Brewing · Section 4: Textual layers — reading “酌之以匏酌置于碗内其隽永者煮水一升酌分五碗”

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Thesis

Section 4 is not really about “酌之以匏酌置于碗内其隽永者煮水一升酌分五碗”; it is about how Lu Yu turns tea from a local product into an object of argument.

Text

“Ladle it with a gourd dipper into the bowls. The finest essence — from one sheng of boiling water, it is divided among five bowls.”

Context

匏（páo）：葫芦做的舀勺。隽永：头一锅的精华水。

Evidence

• Collation: “隽永"二字为唐代俗语，指头汤精华，各本一致；有学者认为"隽永"本义为"滋味深长”，此处特指首沸精华。
• Existing readings: 吴觉农释"隽永"：头锅汤中浮起的一层精华（今人谓之"茶油/茶沫"），陆羽专门舀出单饮，可见唐代已讲究"分汤"之妙。

Analysis

Formally, the section gives a judgment, adds material detail, then returns to human practice. 匏（páo）：葫芦做的舀勺。隽永：头一锅的精华水。 That is why the Classic of Tea reads as an argued book rather than a miscellany.

Conclusion

The section does not give a universal rule. It demonstrates a method: read the text, the annotation and the Tang context together before making a modern claim.

Source: The Classic of Tea, Chapter V · The Brewing, section 4; the original is in the public domain.

Water and fire magnify the difference. The same leaf at a higher temperature or a longer steep changes the sweet-bitter balance; the text only becomes operational at the brewing stage.

In Tang context, 吴觉农释"隽永"：头锅汤中浮起的一层精华（今人谓之"茶油/茶沫"），陆羽专门舀出单饮，可见唐代已讲究"分汤"之妙。. Tea was tribute, medicine and monastery drink at once, not a standalone commodity; the conclusion cannot be transferred without that context.

Modern tea science would split the sentence into cultivar, soil, light and plucking variables. 吴觉农释"隽永"：头锅汤中浮起的一层精华（今人谓之"茶油/茶沫"），陆羽专门舀出单饮，可见唐代已讲究"分汤"之妙。 The variables remain useful, but none of them alone explains the cup.