Daoist meditation seems to have two opposite methods — filling the mind with inner images (cunsi) and emptying it entirely (zuowang). Which one should I practice?
The short answer: they are not rivals; they are two poles of one path, used in sequence. The tradition’s own texts make the choice for you: build first, then dissolve. Cunsi constructs the inner map — the dantian, the palaces, the spirits — giving the scattered mind something organized to hold; zuowang then lets the whole construction go. The Baopuzi even states the economy version: among thousands of visualization methods, guarding the One makes the rest unnecessary — one thing held instead of the whole library, which is the midpoint between filling and emptying. This question is therefore answered at the level the sources answer it: the relationship is documented; the personal choice (which school, which teacher, which sequence) is yours to make with the conditions stated.
What the sources actually say
- The Zhuangzi’s own sequence. The heart-fasting passage begins by unifying — “unify your intention” (一志) — before it lets go: first the single point, then the emptiness (“the Dao gathers only in emptiness,” ch. 4, full translation here). The text never lets you skip the holding phase.
- One chapter, both engines. The Dasheng chapter holds the concentration-pole stories (cicada-catcher, Artisan Qing) and the subtraction-pole story (wooden rooster) side by side, without choosing — the editorial here maps the two-engine reading.
- The Baopuzi’s ranking. “Knowing the One completes the ten thousand affairs”: the guarded single point is offered as the replacement for the full visualization curriculum — one holds or one empties, but one does not run the whole library. The minimal-practice reading of the tradition is the tradition’s own.
- The Huangting’s role. The Huangting Jing is the visualization tradition’s map-document; it presupposes a curriculum, a teacher, and years — and it is the text that shows why cunsi is not beginner-simple: the images must be learned correctly before they can be used or released.
A practical reading, stated as editorial synthesis
- If you sit alone, without a teacher: hold, don’t build — the guarded anchor (breath via tiaoxi, or the One via shouyi) is the pole the tradition’s minimal versions recommend, and it is the one this site’s sitting protocol follows.
- If you sit in a lineage that teaches cunsi: the images come with the lineage’s map and checks; the same tradition expects them eventually to be released, and its texts say so.
- Both poles share one boundary: neither is a medical treatment, and neither promises its claims as measured fact — the boundaries each page states separately still apply to the combination.
Uncertainty preserved: the relationship between the poles is documented in the sources; the recommended personal sequence (which order, how long) is lineage-specific and oral — this page gives the documented geometry, not a curriculum.