xié zhī suǒ còu
Also rendered: where the pathogen accumulates (Microbiological and anachronistic) · where evil assembles (keeps the moral word 'evil' without the medical sense)
Reviewed · 2026-09
At a glance
The chapter’s governing sentence, and one of the most quoted lines in Chinese medicine: where the evil gathers, the qi there is vacuous. It is not a statement about the strength of the evil but about the empty place it finds — and the chapter demonstrates it by explaining every remaining sign of wind water as evil gathering where yin is vacuous.
Passages where the term does real work, with the original, pinyin and English on the same line.
Every rendering below is a decision about which reader is being addressed. There is no neutral option.
| Wiseman & Feng | where evil gathers | They keep 'evil' for 邪, which is the traditional reading and fits a sentence about what finds an opening. |
| Unschuld | where the evil qi crowds together | Unschuld adds qi and keeps the crowding image of 湊. |
| This site | where the evil gathers | We keep evil and gather. The point of the line is that the evil is not conquering anything — it is filling a place that was already empty, and 'gathers' says that. |
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Reading path
Guided routes through the corpus, each built on a handful of chapters and their key terms.
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