一、What This Concept Is Actually Saying
Most readers who see the characters 雜修 for the first time assume something bland: "mixed cultivation," perhaps a tolerant-sounding way of saying one practices several methods at once, or that one doesn't insist on doctrinal purity. The *Abhidharmakośa* (《阿毘達磨俱舍論》, T1558), the source text for this entry, means nothing of the kind. 雜修 is a precisely defined operation performed by an ārya (a noble being who has already entered the path of seeing) inside the fourth dhyāna (第四靜慮), the deepest of the four form-realm absorptions. The "mixing" is not between schools, not between methods, not between "spiritual" and "worldly" activities. It is a technical alternation of mind-moments (剎那) at the subtlest level of absorption, alternating between two specific kinds of mind.
The Two Kinds of Mind: 有漏 (Sāsrava) and 無漏 (Anāsrava)
To understand 雜修, one first has to hold the Abhidharma distinction between outflow-laden (有漏, sāsrava) and outflow-free (無漏, anāsrava) dharmas. The text states: 「諸漏於中等隨增」或「不隨增」而立名 — the names are set according to whether the outflows (the fundamental afflictions) increase in those dharmas or do not. Practically: everything *except the noble path (道諦) and the three unconditioned dharmas* (space, cessation through choice, cessation without choice — 虛空、擇滅、非擇滅) is sāsrava; the noble path and the three unconditioned are anāsrava.
This distinction is technical, not moral. A "sāsrava" mind-moment is not a "sinful" mind-moment; it is one in which the latent tendencies (隨眠, anusaya) of the afflictions continue to be reinforced. An "anāsrava" mind-moment is one in which the path operates directly and that reinforcement is cut. Both kinds of mind-moment can occur in the same meditator.
The Setting: 修道, Not 見道
The text is unambiguous: 「見道唯無漏，修道通二種」 — *on the path of seeing (見道), only anāsrava mind-moments occur; on the path of cultivation (修道), both kinds occur*. The path of seeing is the moment (it is actually sixteen moments, but the point is its instantaneous nature) in which the noble directly perceives the four noble truths and irreversibly cuts the first three fetters. From then on — in the 修道 (bhāvanā-mārga) — the practitioner still has uncut fetters (initially the subtler ones), and so the mind continues to produce both anāsrava path-moments and sāsrava "worldly" moments that interleave with them. 雜修 is built precisely on this alternation: it exploits the very fact that the cultivated path is two-gear.
The "Why" of 雜修: Three Motivations
Why would an ārya deliberately work with this alternation rather than just trying to stay in the anāsrava gear? The text gives three reasons (三種發趣):
1. 為受生 — for the sake of rebirth in a specific heavenly realm. 2. 為現樂 — for the sake of present, in-this-life meditative bliss. 3. 為遮止起煩惱退 — for the sake of preventing afflictions from arising or the practitioner from regressing.
The text then splits practitioners by faculty: "利根者為現法樂及生淨居，鈍根者為遮退" — sharp-facultied practitioners aim for present dharma-bliss and rebirth in the Pure Abodes (淨居); dull-facultied practitioners aim to prevent regression. This is a sober classification: 雜修 is *not* one technique; it is a family of uses, and which use one is making of it changes what the practice actually is.
The "How": 旋還 (Gradual Rotation and Reduction)
This is the part that often surprises modern readers, because it makes 雜修 sound almost like a numerical algorithm. The practice is described as 旋還 — rotation-and-return. The meditator, sitting in (or rather, established in) the fourth dhyāna's samādhi, begins by letting many anāsrava mind-moments run in sequence. From that stable base, the practitioner *deliberately allows* a sequence of sāsrava mind-moments to arise. Then anāsrava again. Then sāsrava again. With each rotation, the number of sāsrava moments per rotation is reduced, and the anāsrava moments shorten less. The practitioner is not trying to eliminate sāsrava moments — they cannot be eliminated until full awakening — but to reduce their *weight* (thickness of clustering) and to ensure that every sāsrava sequence is bracketed by anāsrava sequences.
The asymptotic structure is described in three layers:
- 加行成滿 (completion of the preparatory phase): two anāsrava moments → two sāsrava → two anāsrava, without gap. - 雜修定根本圓成 (fundamental completion of the mixed-cultivation samādhi): one anāsrava → one sāsrava → one anāsrava, with the single sāsrava moment sandwiched between without gap. - The final "one-moment-mixed" (一念雜) is itself the verse: 「先雜修第四，成由一念雜」 — *"First the fourth is mixed-cultivated; completion comes from the one-moment-mixed."*
The text then gives the structure of these three culminating moments a path-name: 「前二剎那似無間道，第三剎那似解脫道」 — the first two moments resemble the ānantarya-mārga (the "uninterrupted path," the moment of active cutting); the third resembles the vimukti-mārga (the "liberation path," the moment of release). Note the word 似 — "resembles." This is not a literal fourth-path moment of cutting fetters; it is a *structural resemblance* within the fourth dhyāna's micro-alternation.
Why Fourth Dhyāna First?
「諸欲雜修四靜慮者，必先雜修第四靜慮，以彼等持最堪能故、諸樂行中彼最勝故」 — *anyone who would mixed-cultivate the four dhyānas must first mixed-cultivate the fourth dhyāna, because its samādhi is the most capable (堪能), and among all dhyānas it is the supreme in terms of blissful action.* This is not arbitrary ranking. The fourth dhyāna is where the grosser mental factors (vitarka, vicāra, the initial-thought and sustained-thought components) drop away; what remains is upekṣā (equanimity) and one-pointedness (ekāgratā) on a much more refined basis. The text is saying: only on this refined basis can the anāsrava/sāsrava alternation be performed without the sāsrava moments collapsing back into ordinary distracted mind.
The Fruit: Five Grades, Five Pure Abodes, Three Ascent Modes
The payoff of 雜修 is described as 「由雜修五品，生有五淨居」 — *through five grades of mixed cultivation, one is reborn in the five Pure Abodes (五淨居天, the highest five heavens of the form realm, above which only the formless realms and the non-abiding nirvāṇa exist)*. So the five heavens are not five unrelated places; they are five *stages of completion* of 雜修.
The practitioner who has achieved 雜修 is then classified as 上流 (uddhamsrotas, "upward-streaming"), those who are reborn in the Pure Abodes and from there proceed toward Akaniṣṭha (色究竟天, the summit of the form realm) — not for final nirvāṇa in that realm (an abode is not a place for nirvāṇa), but rather for final nirvāṇa *after* ascending there. The text notes three ascent modes: 全超 (full leap, skipping intermediate heavens), 半超 (half-leap, leaping some but passing through others), and 遍歿 (perishing completely through, passing through each heaven), the difference being a function of the practitioner's grade and faculty.
Where 雜修 Sits in the Path-Numbers
The classical entry also notes that the *Abhidharmakośa* lists 雜修 among the various wisdoms cultivated across the path-moments (無間道、解脫道、加行道、勝進道 — uninterrupted path, liberation path, preparatory path, and superior-progressing path) of the trainee (學位) and the non-trainee (無學位). This is a bookkeeping detail, but its importance for the contemporary reader is this: 雜修 is not an isolated meditation technique; it is woven into the very fabric of how the path is counted, moment by moment. It is the kind of thing that happens whenever an ārya sits in deep absorption. It is, in a sense, the texture of the path itself.
二、Walking Through Contemporary Life
This is the part of the entry where honesty matters most. 雜修 is *technically* a practice performed by an ārya in the fourth dhyāna. Most contemporary readers are not āryas, have not stabilized the fourth dhyāna, and do not have access to the kind of one-pointed absorption in which mind-moments can be deliberately alternated at the level described in the *Abhidharmakośa*. If I simply told you to "alternate anāsrava and sāsrava mind-moments in your meditation," I would be doing two things at once: pointing at something real, and lying about where you are.
So let me map honestly. What is the *structural* teaching of 雜修 — what is its shape, apart from its technical setting?
The Shape It Points To
The structural teaching is this: the path of cultivation runs in two gears simultaneously, and the work is to keep them alternately present while gradually narrowing the gap between them until one of them becomes a single moment bracketed by the other.
In the average contemporary life, this is not a description of dhyāna. It is, however, an accurate description of what happens to anyone trying to establish a sustained good habit, recover from an old bad habit, or keep a contemplative practice alive across years. The pattern looks like:
- Long stretches of clean attention (the anāsrava moments, in analogy) — days or weeks of consistent meditation, sober speech, kindness, work done with full presence. - Then, "out of nowhere," a stretch of falling back — a binge, an outburst, a week of compulsive scrolling, an affair, a panic spiral (the sāsrava moments). - Then again a stretch of clean attention, often *better* than before because the recovery itself has a quality. - Then again a falling — shorter, less catastrophic, more quickly recognized. - And so on, with the "falling" stretches getting shorter, the "clean" stretches getting more stable, until the relevant act (drinking, raging, doomscrolling, lying) becomes something that *can* still arise — that's the structural fact of 雜修, that the sāsrava is not abolished — but is immediately bracketed by the cleaner attention that re-arises the next instant.
That last structure — the moment of falling, immediately bracketed by clear seeing — is the 一念雜 ("one-moment-mixed") in lay terms. It is what recovery communities sometimes call "the next right moment." It is not that the urge disappears; it is that the urge is now a single bracketed moment rather than a long continuum.
A Concrete Walk-Through
Take a contemporary scenario: someone trying to keep a daily meditation practice through a brutally demanding job with a long commute, two small children, and a sleep deficit.
Phase 1, the 旋還 begins: They sit for twenty minutes every morning for a month. The sits are mostly clean — a thought arises, they notice, they return (anāsrava moments predominating, in the analogy).
Phase 2, the first sāsrava sequence: The crunch week hits. They miss four days in a row. There is guilt, then there is the rationalization ("I can't do this right now"), then there is the slow drift into "I'll start again next month." (This is the sāsrava sequence — outflow-laden mind-moments running without bracket.)
Phase 3, the rotation returns: A weekend opens. They sit again. The sit is poor — distracted, restless — but they finish it. The next morning they sit again. The next morning again. (Anāsavra sequence resumed, the bracket restored.)
Phase 4, gradual reduction: As the practice matures over months, the "crunch weeks" stop producing a four-day absence. They produce a one-day absence, then a single missed sit, then (on the mat) a moment where the dullness or wandering arrives *and the very next moment is back*. The sāsrava cluster has been compressed.
This is exactly the 旋還 structure. It is not a perfect mapping — the classical 雜修 is performed on the basis of a fourth-dhyāna samādhi the practitioner has spent lifetimes building up, whereas the lay practitioner is operating on the basis of beginner's sustained attention. But the shape is the same, and the shape is the teaching.
Where Modern Practice Maps Wrong
A few common mapping errors, worth naming now:
- "I should never miss a sit, so missing means I have failed." No — the classical 雜修 explicitly *expects* and *structures around* the sāsrava sequences. Missing a sit is not failure; missing and then sitting again the next day is the rotation. The question is whether the bracket is being maintained. - "Once I have been sitting clean for a year, the falling-back should be over." No — the one-moment-mixed final stage is *still mixed*. The sāsrava is bracketed but not abolished until full awakening. Treating any return of an old pattern as a sign of regression is itself a kind of sāsrava — the sāsrava of self-judgment. - "This is about willpower." No — the classical 雜修 is not about forcing attention. It is about a samādhi that is *堪能* (capable, established), from which the alternation happens almost as a natural function. The lay analogy: willpower alone does not run this; some deeper settledness does.
三、Why Contemporary People Need This Concept
If 雜修 is so technically narrow — fourth dhyāna, ārya practitioners, rebirth in the Pure Abodes — why bother with it at all for a contemporary reader? Three reasons, each worth its own paragraph.
1. It Is a Map of the Pathwork Stage, Which Is Where Most Practitioners Actually Live
Most contemporary Buddhist writing either stays at the entry level (impermanence, mindfulness, compassion) or skips to the summit (emptiness, non-self, full awakening). The middle — what it is actually like to be on the path once you have glimpsed something but the work is not done — is rarely spoken about honestly. 雜修 is *exactly* the technical term for that middle. It names the moment-after-seeing in which the path is two-gear, in which clean and "permeated" moments coexist, in which the work is no longer "achieving a first glimpse" but "narrowing the bandwidth of the contaminated." Naming this stage is itself useful, because most contemporary practitioners who have had a deep glimpse spend years unsure whether their falling-back moments mean the glimpse was illusory. They almost never do. They mean the path has entered the 修道 (bhāvanā-mārga), and the proper response is 雜修, not despair.
2. It Models a Non-Puritanical Relationship Between Practice and World
Contemporary meditation culture is haunted by a puritanism it rarely admits to: a notion that "real" practice is the clean sit, and the rest of life is some lesser thing to be tolerated until the next sit. The three motivations of 雜修 (受生, 現樂, 遮退) point in the opposite direction. The path of cultivation is *in* the world, including the world of bodies, rebirths, present pleasures, and the prevention of regression. 雜修 does not ask the practitioner to leave the sāsrava behind; it asks them to *bracket* it within the anāsrava. This is a profoundly non-puritanical image of practice, and one that contemporary practitioners — many of whom are exhausted by the implicit demand to be saints — could use.
3. The 旋還 Pattern Resists Self-Flagellation
The 旋還 method — long clean stretches, bracketed sāsrava stretches, long clean again, with the contaminated gradually narrowing — is *intrinsically* a non-flagellating pattern. The practitioner is not punished for the sāsrava sequence; they are simply expected to return. The bracket is the only requirement. This is a useful counter-pattern to the contemporary tendency to moralize every relapse as a fresh failure of self. The 雜修 model says: relapse is built into the structure; the only thing you have to do is not let it run unchecked.
A Cautious Note on Comparisons
It is tempting to compare 雜修 to neural plasticity, to reinforcement-learning algorithms with epsilon-greedy exploration, to the way working memory rehearses and consolidates. These comparisons illuminate, but they do not prove. The classical 雜修 presumes rebirth into form-realm heavens, which is a claim contemporary neuroscience does not and cannot adjudicate. The technical mind-moments (剎那) of the *Abhidharmakośa* are sub-conscious-moment entities, finer than the cognitive-science notion of a "moment of attention." The structural parallel to habit-formation is real; the claim of identity is not warranted. Use the analogies as windows, not as evidence.
四、Common Misreadings and Clarifications
Misreading 1: "雜修 means combining multiple methods or mixing traditions."
No. 雜修 is one practice with one technical setting — fourth dhyāna — and one technical operation — alternation of sāsrava and anāsrava mind-moments in the rotation-and-return pattern. It is not "eclectic practice." It is not "syncretism." It is not "doing several things at once." The character 雜 (zá) here means *interwoven*, not *heterogeneous*.
Misreading 2: "雜修 is impure or lesser practice."
No. 雜修 is performed *only* by āryas who have already entered the path of seeing. It is among the most refined practices the *Abhidharmakośa* describes. Its "mixing" refers to the alternating structure, not to any contamination of the practice itself. The text explicitly says the practice *leads to* the Pure Abodes and to final nirvāṇa in Akaniṣṭha — a thoroughly noble trajectory.
Misreading 3: "修道通二種 means the path of cultivation has defilements in it."
Not quite. It means that in the path of cultivation, *both* sāsrava and anāsrava mind-moments can occur, both as part of the path's operation. The path of cultivation is not "impure"; it is *two-gear*. A car with both first and second gear is not a defective car. The work is to know which gear to use when, and that is what 雜修 explicitly trains.
Misreading 4: "The sāsrava sequences are 'bad moments' to be eliminated."
No. The classical 雜修 explicitly does *not* aim to eliminate sāsrava mind-moments. The one-moment-mixed final stage *still contains* the sāsrava moment. Elimination is the work of the path of seeing (already done for the first three fetters) and the higher path-moments that progressively cut the subtler fetters — not of 雜修. 雜修 is about *bracketing*, not *abolishing*. Confusing the two leads to the modern error of treating any return of an old pattern as proof of having failed the path.
Misreading 5: "Since this is about rebirth in the Pure Abodes, it is irrelevant for non-believers."
This is a partial misreading. The fruit described in the text — five grades, five Pure Abodes, three ascent modes to Akaniṣṭha — is *part of the classical framework*. To engage with 雜修 at all is to engage with that framework. But the *structural* teaching — the two-gear pathwork, the rotation-and-return method, the bracketing of contaminated moments, the three motivations (rebirth, present bliss, prevention of regression) — is separable from the metaphysical commitments. A practitioner who does not accept rebirth into form-realm heavens can still engage with the 旋還 structure, with the bracket-not-abolish insight, and with the 三種發趣 analysis of motivation. Doing so does not require belief; it requires honesty about one's own motivation for practice.
Misreading 6: "Once you've had a glimpse, the falling-back stops."
The single most common and most painful misreading among contemporary practitioners. 雜修 exists precisely because this is false. The path of seeing is one thing; the path of cultivation is another, and the path of cultivation has the sāsrava sequences built in. Expecting the falling-back to stop is expecting the fourth dhyāna to deliver the function of full awakening. It does not. The 雜修 model — bracket, return, bracket, return, narrower each time, until the one-moment-mixed — is a saner expectation.
A Final Note
If there is a single sentence to carry away from 雜修, it might be this: the path of cultivation is not a place where the clean and the contaminated are kept apart; it is a place where they are alternately present, with the practitioner's work being to keep them bracketed, until the bracketing itself becomes single-moment, and from that single-moment bracketing, the next stage arises.
The Abhidharma gives this a name: 一念雜 — the one-moment-mixed. The contemporary practitioner, without fourth-dhyāna samādhi, without the claim to rebirth in a Pure Abode, can still recognize the shape. It is the shape of every honest recovery, every sustained good life, every long practice that survives its own collapses. 雜修 names what is already, often, happening.