这个概念在说什么
In the Yogācārabhūmi-śāstra (《瑜伽师地论》, T1579), the entire bodhisattva path — from 胜解行地 (the Ground of Resolute Practice) all the way to 究竟地 (the Ground of Ultimate Consummation) — is gathered into four broad kinds of 行 (practice):
1. 波罗蜜多行 — Practice of the Perfections 2. 菩提分法行 — Practice of the Factors of Awakening 3. 神通行 — Practice of Spiritual Powers 4. 成熟有情行 — Practice of Maturing Sentient Beings
神通行 is the third of these four. It is not a separate stage on the path, and it is not a higher level the bodhisattva reaches after the others. It is a way of summarizing, in one dimension, what the bodhisattva is doing on every ground. And the text is unusually strict about its definition: 神通行 is *defined by its content*. That content is exactly six things, and nothing else — the 六种神通 (six abhijñās, six "superknowledges"). The 行体 (the substrate, the self-body of the practice) is the six; the practice is their organized use.
This single move — defining a practice by a fixed set of six powers — is what makes the concept portable across the whole bodhisattva path without collapsing into either "magic" or "achievement."
The six abhijñās as the 行体
The six are listed in a fixed order, and the names matter. They are not to be casually shortened into the popular shorthand of "六通":
1. 神境智作证通 — Power of miracle-working, by knowledge and vision (ṛddhi-vidhā-jñāna). Mastery over body, environment, and the transformation of what already exists or the bringing-forth of what did not. 2. 随念宿住智作证通 — Power of recollecting past abodes (pūrva-nivāsānusmṛti-jñāna). Knowing across time. 3. 天耳智作证通 — Power of the divine ear (dibba-śrotra-jñāna). Hearing beyond the human range. 4. 见死生智作证通 — Power of seeing death and rebirth (cyuty-upapatti-jñāna). Knowing across the transitions of beings — where they come from, where they go. 5. 知心差别智作证通 — Power of knowing the differences of others' minds (para-citta-jñāna). Knowing the interior of others, and specifically the *differences* — not collapsing everyone into one type. 6. 漏尽智作证通 — Power of the exhaustion of the āsravas / contaminants (āśrava-kṣaya-jñāna). Direct knowledge that the outflows have ceased.
These six, taken together, are what the text calls 诸佛菩萨的「神通威力」 — the "spiritual power and might" of buddhas and bodhisattvas. The names 三明 ("three knowledges") that appear in other traditions — 宿命明, 天眼明, 漏尽明 — correspond to powers 2, 4, and 6. So the larger category of 六通 has older roots, but the Yogācāra's six-fold framing is its own complete system.
A first thing to internalize: the six are a set, not a ranking. 漏尽智作证通 is structurally the most important — without it the others are unmoored — but it is not "higher" than 神境智作证通. To call the whole of 神通行 "天眼通" or "他心通" because those are the most dramatic is to misread the structure.
Inside 神境智作证通: 能变 and 能化
The text gives the most detailed treatment to the first power, and inside it draws a sharp distinction that is easy to lose in translation:
- 能变神境智通 (Power of *transforming* what already exists): works on things that already have their own nature and turns them into something else. Defined as 转有自性之物而令成余物 — "taking what has its own nature and making it into something else." - 能化神境智通 (Power of *creating* what did not previously exist): defined as 无事而有 — "what was not, comes to be," through the 化心 (creative-mind).
This distinction matters because it prevents the bodhisattva's power from collapsing into "anything is possible."
The 18 transformations of 能变. The text enumerates eighteen specific kinds of transformation under 能变, and they are not a list of party tricks. Each one is named precisely:
1. 振动 (shaking) 2. 炽然 (blazing) 3. 流布 (spreading / pervading) 4. 示现 (manifesting) 5. 转变 (transforming) 6. 往来 (going and coming) 7. 卷 (contracting) 8. 舒 (expanding) 9. 众像入身 (drawing all images into one's body) 10. 同类往趣 (traveling to similar destinations) 11. 显 (revealing) 12. 隐 (concealing) 13. 所作自在 (freedom in all actions) 14. 制他神通 (subduing others' powers) 15. 能施辩才 (bestowing eloquence) 16. 能施忆念 (bestowing memory) 17. 能施安乐 (bestowing ease and well-being) 18. 放大光明 (emitting great light)
All of these, the text says, are 依定自在 — "dependent on mastery of meditative absorption (samādhi)." They are not willpower; they are the natural functioning of a deeply settled mind. Vibration, for instance, can shake a world-system. The body can emit water or fire. Light can be made to flow everywhere.
But read carefully: items 15–18 are not about display. They are explicitly about benefit to sentient beings:
- 能施辩才 (15) — gives eloquence to those whose words have failed. Someone in the audience is struck mute by grief or confusion; the bodhisattva's transformation empowers them to speak, to ask, to understand. - 能施忆念 (16) — restores memory to those who have lost it during a teaching. Someone is listening to the dharma and the teaching slips away from them as fast as it arrives; the bodhisattva's transformation steadies their mind so it holds. - 能施安乐 (17) — calms body and mind, lifts the 诸盖 (the five hindrances), and stops 灾疠疾疫 — plagues and epidemics. The "ease" here is not luxury; it is the relief of suffering. - 放大光明 (18) — lets beings in the lower realms (恶趣) temporarily find relief, gathers devas, nāgas, and bodhisattvas from other directions, and convenes great assemblies of benefit. This is not for the bodhisattva's own illumination; it is an instrument of gathering and rescue.
So even within 神境智通's 能变 half, the text repeatedly bends the power toward others' welfare. The transformations are not ends in themselves.
The boundary of 能化. The 能化 half is defined as "what was not, comes to be." It is divided into 化身 (transformed bodies), 化境 (transformed environments), and 化语 (transformed speech). The transformed body can resemble one's own, resemble another's, or resemble neither.
But here the text draws a hard, theologically loaded limit:
所化只能造作与根相似的根所依处，并非产生真实之根。
What is produced is only the 根所依处 — the *substrate* on which sense organs rest, that *resembles* the sense organs. It is not actual eye, actual ear, actual nose. The image can be flawless; the function of seeing, hearing, smelling is not really there. This is not a footnote. It is a deliberate boundary that prevents 神通行 from becoming a claim to ontological creation of new sentient beings or new experience. The bodhisattva can present a perfect image of a world; they cannot create a world that actually sees, hears, and feels.
The three 神变 (miraculous displays / 摄化-functions)
Now the text shifts from "what the bodhisattva can do" to "how the bodhisattva uses it to gather and transform others" — the 摄化 dimension. 神通 (the powers) and 神变 (the displays / functions) are not the same thing. 神变 is organized into three categories:
1. 神境神变所摄 — Displays gathered under miracle-working. These are the visible, environmental, transformative kinds — showing hell realms to frighten the heedless, showing pure lands to inspire. They are linked to 神境智通威力 (the might of power 1). 2. 记说神变所摄 — Displays gathered under description and explanation. The bodhisattva accurately describes another's mind — their actual condition, their actual defilements, their actual trajectory — so that they can be honestly met. Linked to 心差别智通威力 (power 5). 3. 教诫神变所摄 — Displays gathered under instruction and guidance. The bodhisattva, having known the ending of 漏 (the contaminants), teaches the path to others. Linked to 漏尽智通威力 (power 6).
Crucially, the three 神变 correspond to only three of the six powers — 神境, 心差别, and 漏尽. The other three powers (随念宿住, 天耳, 见死生) support and inform these displays, but they are not themselves categorized as 神变. This is the kind of distinction that gets blurred when people talk loosely about "神通" as if it were one undifferentiated thing.
Where 神通行 sits in the path
Because 神通行 is one of four parallel summaries of the bodhisattva path, it cannot be the highest or the goal. It exists in a structure where:
- 波罗蜜多行 gathers the path by what is cultivated (giving, ethics, patience, etc.). - 菩提分法行 gathers it by the 37 factors of awakening. - 成熟有情行 gathers it by whom we serve and how they mature. - 神通行 gathers it by what we can actually *do* when the practice has matured into power.
The text's unspoken argument is that a bodhisattva without any 神通行 is incomplete, but a bodhisattva with 神通行 and no 波罗蜜多 / 菩提分法 / 成熟有情 is a fraud. 神通行 is the most easily *misused* of the four, because its content looks spectacular. The text never lets you forget that it exists for the other three.
生活里的走查
To walk this concept in contemporary life, we have to be honest about one thing first: in the literal sense of the Yogācāra text, the six abhijñās are attainments that arise from profound samādhi, and most contemporary people do not have them. We cannot honestly claim that a teacher who "reads the room well" is exercising 天耳智通.
What we *can* do is walk through the structure — the way the six are organized, the way the 18 transformations bend toward others, the way the three 神变 correspond to three different *kinds* of helping. This structure is not supernatural; it is a precise map of how mature, deeply trained, compassion-driven engagement with others actually functions. And it is precisely the structure that contemporary people most often mis-organize in their helping roles.
Let me pick a single scene and walk it through, then come back and flag the common mapping errors.
The scene: Lin, a senior teacher in her fifties
Lin has taught for over twenty-five years. This term she has three students in serious difficulty:
- Mei, sixteen, who has begun cutting herself. Her parents are divorced; her father is critical, her mother absent in another city. - Jian, seventeen, who aced everything until his grandfather died last year, and whose memory now goes blank in exams. He can't hold what he studies. - An, fifteen, who has stopped speaking entirely for two months. She sits in class, takes notes, goes home. No one knows what is inside.
Lin has worked with all three families in earlier years. She remembers Mei at seven, remembers Jian's grandfather at school events, has known An's older sister for years. She is not a therapist. She is a teacher.
Let me walk the six powers through her work, without claiming that she literally has them — only that the *structure* of mature compassionate engagement maps onto them, point by point.
1. 神境智作证通 — miracle-working, environmental transformation. When Mei walks into Lin's office, the room changes. Lin doesn't perform calm; the room itself becomes a different kind of room. This is the structural cousin of 能施安乐 (item 17) — bestowing ease. Lin has also, over the years, developed a kind of authority that can "shake" a stuck student out of a frozen place (振动, item 1), can "manifest" something that was previously invisible to the student (示现, item 4) — for example, making Mei see that her cutting is not her secret self but a signal she has not yet understood. And Lin can "emit light" (放大光明, item 18) — not literally, but by gathering the right people in the room (An's sister, a school counselor, Mei's mother on a video call) so that Mei is no longer in the dark with her pain. This is 能变, not 能化 — Lin is not creating a new world; she is transforming the existing one.
2. 随念宿住智作证通 — recollecting past abodes. Lin remembers Mei at seven, remembers Jian's grandfather. She sees the trajectory of these students across time. The text's structural point: knowing across time prevents misinterpretation of the present. Lin doesn't think "Mei is suddenly bad"; she sees that Mei's cutting is the latest move in a longer story. Without this power — even at the ordinary human level of simply remembering — Mei becomes a current event instead of a person.
3. 天耳智作证通 — divine ear. Lin hears what Mei does not say. She hears the breath held at the word "father," the long pause before "mother." In contemporary terms, this is empathic attunement sharpened by experience. The text is strict that 天耳智通 arises 依定自在 — from a settled, mastered mind. This is where the contemporary mapping can mislead: most people who think they "hear" what others don't say are projecting. Lin's hearing is reliable because her own mind is not filling the gaps. A useful diagnostic: if your "天耳" produces more certainty than the other person's behavior warrants, it is probably projection. The classical requirement of 定 is the safeguard.
4. 见死生智作证通 — seeing death and rebirth. Lin can see where the student is heading. She knows that if Mei's cutting continues without intervention, certain doors will close. She knows that if Jian's memory does not return, certain futures become unlikely. The structural function here is seeing forward clearly enough to name, without catastrophizing. Contemporary parallels: a good doctor naming a prognosis; a good mentor naming a trajectory. The text's emphasis on this power is not morbid — it is about accurate perception of consequences, which is the precondition of accurate compassion.
5. 知心差别智通 — knowing the differences of others' minds. This is the one the text connects to 记说神变. Notice the word *差别* (differences). The power is not omniscience; it is precision about how this person differs from that person, and how each differs from their own self-image. When Lin sits with An, who has not spoken in two months, Lin is not guessing An's mind. Lin is precisely noting the difference between An's silence and the silence of other students she's known; the difference between An's calm exterior and the visible cost of maintaining it. This is description that lets the other be seen. It is structurally what 记说神变 is for.
6. 漏尽智通 — exhaustion of contaminants. This is the structurally unique one, and the one most often skipped in contemporary mappings. The first five are about perception and action in relation to others. The sixth is about the bodhisattva's own inner state: certain contaminants — greed, hatred, delusion in specific forms — have actually been brought to cessation. Lin has, over decades, worked through some of the very patterns she sees in her students. Not all; not perfectly. But enough that when she speaks about certain things, she is not speaking theoretically. She is speaking from a place where those things have already been, partially, *finished in her.* This is what the text means by 教诫神变 (the instructional 神变) — the capacity to guide because one has oneself been guided through, and through, and through.
The structural takeaway
If you read Lin's work as 神通行, several things become visible:
- The first five powers are instrumental; the sixth is foundational. Without 漏尽智通, the other five float — they become technique, manipulation, or display. - Three of the powers (1, 5, 6) are organized as 神变 — three different *kinds* of helping: showing (神境), describing (记说), and teaching (教诫). - Each power is exercised for the others' benefit, not for self-display. Lin is not performing; she is using whatever mastery she has for Mei, Jian, and An.
Where the contemporary mapping most often goes wrong
Three points need to be flagged, because they are where the structure breaks down in popular usage:
- Confusing Lin's empathy with 知心差别智通. Empathy can be projection. The text is exact: the power arises 依定自在. If "I know what you're feeling" is producing more certainty than the situation warrants, it is not the power; it is the ego. - Confusing being effective with 神境智作证通. "I get results" is not the same as having mastered transformation. The 18 transformations are *given* for the welfare of beings (especially items 15–18). If your "transformation" of others is producing relief or eloquence or memory for them, you may be in the right territory. If it is producing only impressive outcomes for yourself, you are not in 能变 territory at all. - Skipping 漏尽智通. Contemporary "spiritual skills" talk — manifestation, energy work, psychic reading — almost never includes this sixth power. The Yogācāra text treats it as the pivot. Without it, 神通行 becomes a tool without a wielder who has done their own inner work.
当代人为什么需要它
Several reasons, each specific:
1. It offers a built-in deflation of spectacle. A culture saturated with viral miracles, "manifestation" language, and influencer-style display needs a framework that says: even genuine spiritual power is defined by its function for others, not its impressiveness. The text is uncompromising on this — 能施辩才 (bestowing eloquence on those who lack it), 能施忆念 (bestowing memory on those who have lost it), 能施安乐 (bestowing ease), 放大光明 (emitting great light) are the items most central to benefitting beings, and they are not the flashiest. The culture's instinct to equate 神通 with spectacle is precisely what the Yogācāra framework is built to correct.
2. It draws a clean line at the boundary of creation. The 能化通 limit — only the 根所依处 that resembles sense organs, not actual sense organs — is theologically and philosophically significant. It says: 神通行 can produce perfect images, but it cannot manufacture real sentience. This is a quiet but firm refusal of magical thinking. For contemporary readers accustomed to claims about AI consciousness, simulated realities becoming "real," or simulation-style metaphysics, the classical limit is bracing. It concedes almost nothing: any image can be produced. But the produced image does not become a real eye that sees, a real ear that hears. The structure of 神通行 is generous about image and strict about ontology.
3. It locates power inside a larger path. By being one of four parallel summaries of the bodhisattva path, 神通行 is prevented from becoming an end in itself. The point of 神通行 is to serve 波罗蜜多行, 菩提分法行, and 成熟有情行. Contemporary culture tends to acquire skills and powers and let those powers become identity — "I am a healer," "I am a coach," "I am intuitive," "I am a thought leader." The text says: no — your 神通行 is for the maturation of others, not for your own aggrandizement. If you cannot say what your power is *for*, in terms of others' welfare, you do not yet have 神通行; you have capacity.
4. It separates kinds of helping, and names the risks of each. The three 神变 (神境 / 记说 / 教诫) is a useful diagnostic for anyone in a helping role. Are you trying to help by showing? by telling? by teaching? Each requires a different power, and each carries a different risk. *Showing* (神境神变) can collapse into spectacle or manipulation. *Telling* (记说神变) can collapse into labeling or pathologizing the other. *Teaching* (教诫神变) can collapse into coercion or guru-style domination. Knowing which 神变 fits the situation is part of the maturity of 神通行.
5. It centers 漏尽智通 — the power contemporary discourse most often skips. The structural placement of 漏尽智通 is not decorative. It is the power that makes the others responsible. In a culture obsessed with "mindfulness" without ethics, with "psychic skills" without inner work, with "leadership presence" without self-knowledge, the insistence that 神通行 without 漏尽智通 is incomplete is a quiet but firm counter-program. The other five powers, without the sixth, are tools without a master who has done the work.
常见误读与澄清
Misreading 1: "神通行 is about supernatural spectacle." The Yogācāra text is explicit that the content of 神通行 is the six abhijñās, and the function is 摄化 — the gathering and transformation of beings. Spectacle is the most superficial layer, and the text repeatedly bends the 18 transformations toward welfare (辩才, 忆念, 安乐, 光明). A bodhisattva who displays wonders but does not give eloquence to the tongue-tied, memory to the forgetful, or ease to the afflicted, has not yet understood 神通行 at all.
Misreading 2: "神境智通 = 神通行." 神境智作证通 is the first of six. The text gives it the longest treatment, but it is not the whole. Reducing 神通行 to "magic" or "levitation" collapses the structure. The other five — and especially the structurally pivotal 漏尽智通 — are just as much 神通行.
Misreading 3: "能变 and 能化 are the same thing." 能变 transforms existing things (转有自性之物而令成余物). 能化 creates from nothing (无事而有). Conflating them collapses an important distinction. 能变 is about altering what is already there; 能化 is about bringing-forth what was not there. The text gives 能化 its own limit (only the substrate resembling sense organs, not actual sense organs) precisely because creation ex nihilo is a stronger claim than transformation of what is.
Misreading 4: "神通 = 神变." 神通 is the 行体 — the six powers the bodhisattva has. 神变 is the 摄化 use of those powers, organized into three categories (神境, 记说, 教诫). The three 神变 correspond to only three of the six powers (1, 5, and 6). Powers 2, 3, and 4 (随念宿住, 天耳, 见死生) are not themselves 神变; they support and inform the 神变 but are a different category of activity.
Misreading 5: "神通行 is the highest spiritual achievement." 神通行 is one of four parallel summaries of the bodhisattva path. It is not ranked above the others. The text does not say 漏尽智通 is "the goal"; it says it is part of the 自体 of 神通行, which itself exists in service to the other three practices. Treating 神通行 as the peak misreads the structure and inflates its importance.
Misreading 6: "神通 is ego-neutral; the bodhisattva's intentions don't matter much." The text insists on 依定自在 — dependency on mastery of samādhi. A 神通行 without 定 is not 神通行 — it is delusion, projection, or trick. The structural coupling to meditative mastery is not a footnote; it is the safeguard against the abuse of power. A practitioner who has extraordinary abilities but unmastered mind has not, in the Yogācāra's sense, entered 神通行.
Misreading 7: "The 18 transformations are things a bodhisattva does 'to' others." The 18 transformations are capacities the bodhisattva has; their function is determined by bodhicitta and the welfare of beings. 能施辩才, 能施忆念, 能施安乐, 放大光明 are oriented toward others' benefit; 振动, 炽然, 流布, 示现 can be used either to demonstrate truth or to calm afflicted realms. The same power, used with different intentions, is different in its moral weight. The text's careful ordering — the welfare-oriented items placed at the end of the list of 18 — is itself a teaching.
Misreading 8: "We can shorten 随念宿住智作证通 to 宿命通, 见死生智作证通 to 天眼通, 知心差别智作证通 to 他心通 without loss." The Yogācāra text uses these longer names deliberately, and the chunk material notes that recording the concept should not casually replace them with simpler terms from other traditions. The longer forms make explicit that each power is a "knowledge-and-vision that is personally witnessed and verified" (智作证) — not hearsay, not inference, but direct realization. The shorter popular names lose this epistemic load.
A closing thought: the most distinctive thing about 神通行, as the Yogācāra frames it, is that it refuses to be the point. It is one of four equally weighted summaries of the bodhisattva path, and its content — the six abhijñās — is defined entirely by its function for others. Even the 18 transformations, which look like the most spectacular list in the text, end with four items (辩才, 忆念, 安乐, 光明) that are explicitly other-directed. The text is structured as if to say: if you find yourself excited by what 神通行 can *do*, you have misread it; the right question is what 神通行 can *give*.
For contemporary readers, this is a quietly radical reframe. Power, in the Yogācāra's account of 神通行, is not defined by what it accomplishes. It is defined by what it serves.