放屁添風 A Fart Adds To The Wind
且請師父自家坐著,我和你各持兵器,助助大哥,打倒妖精去來。」八戒擺手道:「不不不,他有神通,我們不濟。」沙僧道:「說那裡話,都是大家有益之事,雖說不濟,卻也放屁添風。」且请师父自家坐着,我和你各持兵器,助助大哥,打倒妖精去来。」八戒摆手道:「不不不,他有神通,我们不济。」沙僧道:「说那里话,都是大家有益之事,虽说不济,却也放屁添风。」
逐句解 Line by line
Let the master sit here by himself. You and I will take up our weapons, go and help our eldest brother, and knock the fiend down."
著 is zhe, the marker of a state that continues — sit, and go on sitting. 倒 is dǎo, to fall, the reading it takes when it is the result of a verb: knock her so that she goes down. Its other reading, dào, means inverted or contrary and turns up in this chapter as well.
Bajie waved both hands. "No, no, no. She has powers. We are no match for her."
Bajie has been complaining for six lines that Pilgrim should have finished her off, and the instant he is invited to help he refuses. 不 is bù at all three — each one is a whole word meaning no, not a prefix stuck to anything, so none of them shifts tone. The novel writes the same triple refusal elsewhere with commas between, which is how we know the three are meant to be heard separately.
Sha Monk said, "What a thing to say. This benefits all of us. We may be no match, but a fart still adds to the wind."
那 is nǎ here, the questioning one — what are you saying, not that. Same character as the pointing nà throughout the chapter, and only the sense tells them apart. Then Sha Monk produces 放屁添風, a saying still in use: even a worthless contribution is a contribution. It is the most vulgar thing the most decorous of the three ever says, and it wins the argument instantly.
This is the hinge of the whole first movement. Sha Monk talks Bajie into helping, Bajie goes, and the two of them leave Tripitaka sitting alone in the road — which is precisely what the fiend has been waiting for.
A proverb about flatulence wins the argument. That is not a lapse of taste on the novel's part but its usual method: the decisive line in a scene is very often the coarsest one, and it comes from the character least likely to say it.