---
title: "The Fifty Skandha-Māras as Meditation-Pitfalls"
author: "釋慧鏡 (Shi Huijing)"
series: "Six Practice Gates, Volume 5 — SAMĀDHI: From the Pāli Jhāna to Silent Illumination and the Huatou · Part VI · The Śūraṅgama"
series_short: "SAMĀDHI"
volume: 5
paper_id: "SAMADHI-P21"
paper_number: 21
part: Part VI · The Śūraṅgama
part_number: 6
date: 2026-06
version: "1.0"
license: CC BY-NC-SA 4.0
---

# The Demon Is but a Guest

**The Fifty Skandha-Māras as a Doctrinal Map of Concentration's By-Paths, and the "Construing It as Sagehood" Criterion**

*中文主題：五十陰魔作為定中歧路——楞嚴五陰銷融的歧途圖譜與「作聖解」的判準*

---

## Abstract

The fifty skandha-māras (五十陰魔) of fascicles nine and ten of the *Śūraṅgama-sūtra* are, in the hands of most readers, taken for one of two things: a demonology — a bestiary of the deva-māras, ghosts, and sprites a practitioner is to expect and to subdue — or a list of meditation ailments, a "fire-deviation, entering the demonic" (走火入魔) catalogue of fifty side-effects of the meditative road. This paper holds that both readings misplace the text's organising logic. The fifty are neither demonology nor symptom-list but a **doctrinal map of concentration's by-paths**: as the five skandhas — form, feeling, perception, formation, consciousness — dissolve in sequence from the coarse inward to the subtle, each presents ten states, five times ten making fifty; and every one of these states is in itself "a good state" (善境界), without fault, becoming a māra only when a single thought *construes it as sagehood* (作聖解) — reifies a passing meditative appearance as an attained sagely fruit. The mechanism escalates with the depth of the skandha: at the coarse skandhas of form and feeling the māra is a projection of one's own mind and *if understood, there is no fault*; at the perception-skandha the deva-māra seizes its chance and sends a possessing essence into a person; at the formation- and consciousness-skandhas the ten kinds of deva-māra find no opening, and the practitioner himself erects a heterodox thesis and falls into a heterodox path. The paper argues that the criterion of this map is a *prajñā*-criterion: the remedy for a by-path lies in wisdom, not in technique, not in a deeper concentration, and least of all in clinical management. This is the volume's "concentration returns to wisdom" axis made concrete upon the dissolving skandhas, and the whole map closes in the single sense that the five skandhas are at root deluded thinking — in principle awakening is sudden, in practice the delusion is exhausted in sequence.

**Keywords:** the fifty skandha-māras (五十陰魔), the *Śūraṅgama-sūtra* (楞嚴經), construing it as sagehood (作聖解), the dissolving of the five skandhas (五陰銷融), concentration's by-paths (定中歧路), a doctrinal map (判教圖譜), *śamatha* (奢摩他), *vipaśyanā* (毗婆舍那), *prajñā* (般若), the concentration-to-wisdom axis (定慧之軸), the region (區宇), the five kinds of deluded thinking (五妄想)

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## I. Introduction: Not a List of Meditation Ailments

Confronted with the fifty skandha-māras of fascicles nine and ten of the *Śūraṅgama-sūtra*, a reader's reflex falls almost at once into one of two grooves.

The first is the **reading by demonology**. The text rolls out a roster of deva-māras, ghosts, and sprites — the goblin-ghost, the drought-ghost, the haunting-ghost, the venom-vector, the pestilence-ghost, the great-strength ghost, the mountain-forest sprite, and at the head of them the deva-māra "sovereign in the world" — and the reader takes the passage for a bestiary of the cultivator's road, the interest falling on *which demons one will meet* and *how to subdue the outer māra*. The second is the **reading by symptom-list**. Under the cultural sediment of the twentieth-century idiom "fire-deviation, entering the demonic" (走火入魔), the reader takes the fifty states for a catalogue of fifty ways that meditation goes wrong, as though the sūtra were compiling an inventory of the "side-effects of sitting," the interest falling on *which states are dangerous* and *how to avoid them*.

This paper holds that both readings misplace the text's organising logic. The fifty skandha-māras are neither a bestiary of outer māras nor a list of meditation ailments, but a **doctrinal map of concentration's by-paths** — a map that answers not "what can go wrong, and how is it to be treated?" but "of a state arising within concentration, by what criterion do the canon and its commentators adjudge it good or demonic?"

That definition draws this paper's redline at the same stroke. The handling of the fifty skandha-māras is, from first to last, **doctrinal** (this is what kind of by-path it is; this is how the canon adjudicates it) and not clinical (this is what danger it is; this is how to avoid it; this is when to seek help). The author of this paper holds no clinical credentials, and this paper is no manual of practice-safety; wherever a passage might be read as "how to avoid a certain meditative state," it is rewritten as "how the canon adjudges a certain by-path." This discipline is no after-the-fact disclaimer but a writing-rule that runs through the whole: every step is to be turned back to the doctrinal side.

Why do the fifty skandha-māras belong to the gate of *concentration*? Here the spine of this Part's preceding paper must be picked up. The preceding paper, *The Twenty-Five Gateways from the Samādhi Angle*, established that perfect penetration *is* the reverting of a faculty and the entering of the stream, the gate of inward-gathering, and that the ear-faculty is the most adept of its gates.[^1] The gate once entered, and the gathering once known, this paper asks the question that follows of itself: **walking on down the road of inward-gathering, what states does concentration present, in sequence? And by what criterion do the canon and its commentators adjudge these states good or demonic?** The answer is the fifty skandha-māras. They are no side-branch lying off the gates of concentration, but the by-path map of the road of gathering itself — a stretch of terrain that the concentration-teaching is itself bound to render.

## II. Where the Demons Come From, and the Two Theorems of the Criterion

The *Śūraṅgama*'s fifty skandha-māras carry a narrative frame that is regularly overlooked. As the Buddha is about to rise from the seat of the teaching and would gather all in, out of compassion for the practitioners of the latter age, who in samādhi do not recognise the māras, he turns back of set purpose to declare once more this stretch of "subtle māra-matters."[^2] The fifty skandha-māras, in other words, are not an appended tale of terror but a fine point of the concentration-teaching, soberly added at the close — their standing belongs to the inner structure of samādhi.

This frame lays down two theorems of the concentration-teaching.

**First: the demons' origin is concentration itself, and the rupture is accomplished by the host of the five skandhas deluding himself.** The text explains how the māras come to be present: when the practitioner's wondrous luminous awareness begins to dissolve the five skandhas, this dissolving structurally "stirs" the one dharma-realm shared with all beings, and the māras, thus moved, appear. Jiaoguang Zhenjian figures it as *a thousand lamps sharing one room*: a thousand lamps in one chamber, and as a single lamp is about to leave the room the light of all the lamps wavers with it; the māra's arising is not that the practitioner has done some evil, but the structural effect that true concentration's stirring of the shared realm must bring about.[^3] Yet the decisive variable was never the outer māra; it is the host within. As the sūtra says:

> Though those māras have great wrath, within their dust-and-toil and within your wondrous awareness it is as wind blowing on light, as a knife cutting through water — nothing touches at all … relying merely on spirit-power, they are but guests; the rupture is accomplished by the host of the five skandhas within your mind. If the host be deluded, the guest finds its opening. Awake and unconfounded right where you stand in dhyāna, and the māra-matters can do nothing to you.[^4]

This is the keystone of the paper. Though the māra have great wrath and great strength, within the practitioner's wondrous awareness it is as wind blowing on light, as a knife cutting through water — nothing touches at all; the māra is no more than "but a guest," and what truly accomplishes the rupture is the "host of the five skandhas" within the practitioner's own mind. If the host be deluded, the guest finds its opening; if the host be awake and unconfounded right where he stands, the māra-matters can do nothing. Jiaoguang adjudges along this line that "the fault lies with the host" — what the strong brigand fears is precisely the self-disordering of the weak host.[^5] Zixuan too says: the five skandhas are the place on which the māra depends; contemplate the skandhas through, and the māra dies away of itself.[^6]

This theorem dismantles at one stroke the "pure outer-māra pathology" reading. A by-path is not a pathological event in which one is harmed by an outer thing, but a **misrecognition by one's own mind of a state within concentration**. To write the whole text as the subduing of demons is to lose this concentration-core.

**Second: the state is in itself neutral and good, and the by-path lies in a single thought of "construing it as sagehood."** Each skandha presents ten states, and the text adjudges every one of them by a single formula. Take the first state of the form-skandha:

> This is but a temporary effect of the work and is no sagely realisation. Form no notion of sagehood, and it is a good state; construe it as sagehood, and you fall prey to the host of māras.[^7]

This formula recurs throughout the five-skandha sections; it is the criterion-formula of the whole map. Its hinge is this: a state that arises within concentration is in itself the transient appearance of contemplative power momentarily prevailing over what a skandha has bound — Jiaoguang calls it "opening for a moment, closing straightway"[^8] — a transitional appearance, without fault. The state, forming no notion of sagehood, is merely "a good state"; only when the practitioner "construes it as sagehood," reifying this passing flash as an attained sagely station, does the state turn and one "falls prey to the host of māras." Zixuan sets up three rejections here: one must not dismiss the state as a māra (that would suppress a wholesome effect of the work); one must not at once take it for sagehood (the practitioner has not yet severed delusion); one is to "discern it well and neither grasp nor reject." He pronounces flatly that "the moment the mind sets out to claim realisation, that is when it becomes a māra."[^9] Jiaoguang is of one voice: "truly it is an auspicious and wholesome state, in itself without fault," and only "if construed as sagehood … the māra finds its opening."[^10]

Here is the kernel of the paper's whole thesis: **the meditative state is neutral; the by-path lies in the single thought of construing it as sagehood.** What becomes a māra is not "what state appeared" but "what construction was placed upon the state." To adjudge a transitional meditative state, in itself, as an ailment or a fault is to misplace the criterion onto the state — where the canon has expressly placed it back upon the mind.

## III. The Layered Map of the Five Skandhas Dissolving

The two theorems established, the skeleton of the map may be laid open.

The fifty skandha-māras take the five skandhas as their coordinate axis: form, feeling, perception, formation, consciousness — from the coarse to the subtle, from the outer to the inner, dissolving layer by layer. At the point where a given skandha is all but exhausted, the practitioner rests within a particular band of concentration, which the text calls that skandha's "region" (區宇); and within this region ten states appear in each case, five skandhas multiplied by ten states making just fifty.[^11] The map sets out, too, for each skandha the marks of the beginning and end of its dissolving: the form-skandha exhausted, one "sees the minds of all the Buddhas, as images appearing within a bright mirror"; the feeling-skandha exhausted, one "leaves the body" as a bird leaving its cage; the perception-skandha exhausted, "dream-thought dies away, and waking and sleeping are constantly one"; the formation-skandha exhausted, one sees the "hidden deluded thinking" of the twelve classes of beings; the consciousness-skandha exhausted, the "six gates are smelted away, and opening and closing are accomplished as one."

The map traces further to the root of each skandha. The sūtra, summing up at the close of the last fascicle, gives each skandha a single kind of deluded thinking as its root: form is "solid deluded thinking," feeling "hollow-bright deluded thinking," perception "interfusing deluded thinking," formation "hidden deluded thinking," consciousness "inverted deluded thinking" (the formless, the void, the subtle and refined thought).[^12] For all their multiplicity, the fifty states, traced to their root, are only this fivefold deluded thinking unfolding in sequence from the coarse toward the subtle.

A writing-discipline must be marked here. What the map describes is a **doctrinal structure** — how the five skandhas are arrayed, to which stage of dissolving each skandha's states belong, how the criterion operates — and *not a method for entering or avoiding these states of concentration*. The sūtra so limits itself: it tells the practitioner *what this is* (the marks of the region, the names of the states, the form of the criterion), not *what to do* (how to bring on a state, how to ward one off). This paper keeps strictly to the sūtra's bound of "describing the marks and not imparting the method": what is told is the terrain of the by-paths, not a stratagem for walking the road.

## IV. The Three-Tier Escalation of the By-Path Mechanism

The true spine of the map lies not in the fifty states as such, but in the **escalation of mechanism** running through the five skandhas. As the dissolving moves from the coarse (form and feeling) toward the subtle (formation and consciousness), the constitution of the by-path shifts three times; and though the criterion-formula is sentence-for-sentence alike, the nature of the māra-matter behind it differs tier by tier. The three commentarial witnesses mark out just these three tiers.

**First tier — the form- and feeling-skandhas: a māra projected by one's own mind, and if understood, there is no fault.** At the coarsest skandhas of form and feeling, the states that appear are projections of the practitioner's own mind, with no outer māra entering; and the criterion here carries a safety-valve of self-correction. The formula typical of the feeling-skandha section runs:

> This is named … if understood, there is no fault, and is no sagely realisation; awake to it and unconfused, in time it dies away of itself. Construe it as sagehood, and a demon of grief enters the precinct of the mind: seeing others, one grieves, weeping without end, losing right reception, and falling away thereby.[^13]

The hinge is the clause "if understood, there is no fault; in time it dies away of itself": let the practitioner be awake for a single thought, and this state recedes of itself, with no outer force required. Even should one fall into "construing it as sagehood," what is summoned is only the likes of "a demon of grief entering the precinct of the mind" — the māra is roused by one's own skandha, still within the compass of one's own mind, and can be reversed by awakening itself. Zixuan adjudges the ailment of this tier to be one of concentration present but wisdom absent: at the form-skandha "the concentrated mind is manifest, the mind not yet luminous, wisdom not yet arisen," and the states of the feeling-skandha are matters of "without wisdom one loses oneself, without wisdom one cannot restrain oneself, without wisdom one cannot hold oneself" — the root of the ailment is that wisdom has not kept pace with concentration, not that an outer thing has intruded.[^14]

**Second tier — the perception-skandha: the deva-māra seizes its chance and sends a possessing essence into a person.** At the perception-skandha that safety-valve of "if understood, there is no fault" falls away, and the mechanism escalates into the intervention of an outer māra:

> At that time the deva-māra, seizing its chance, sends a possessing essence into a person, who through the mouth expounds the teaching … these ten kinds of māra, in the latter age, go forth and cultivate the Way within my Dharma, either possessing a person's body or appearing in their own form.[^15]

Here it is no longer one's own mind projecting a māra, but the deva-māra waiting on the gap and dispatching its essence-sprite to possess a human body (the goblin-ghost, drought-ghost, haunting-ghost, venom-vector, pestilence-ghost, great-strength ghost, mountain-forest sprite, the essence-sprites, the eclipse-spirits, and the deva-māra "sovereign in the world" — ten kinds in all). It is worth noting that even the māra of this tier has its limit: the possession enduring, "its appetite is sated," and it "departs that person's body" and leaves.[^16] The by-path of the perception-skandha is one in which an outer condition does indeed enter at the gap, and so it runs deeper than form and feeling; yet its root still hangs upon the wavering of the practitioner's perceiving mind, which draws the possession on — it is no causeless affliction.

**Third tier — the formation- and consciousness-skandhas: the ten kinds of deva-māra find no opening, and the practitioner himself erects a heterodox thesis and falls into a heterodox path.** At the subtlest skandhas of formation and consciousness the mechanism inverts once more, and the outer māra withdraws from the field:

> These good men, in the *śamatha* of right knowing, with mind clarified and upright, the ten kinds of deva-māra finding no opening … should they engage in [false] reckoning within the perfected origin, such persons fall into the doctrine of two causeless [origins] … and by this reckoning they lose right and pervasive knowing, fall away into a heterodox path, and are deluded as to the nature of bodhi.[^17]

At this tier the practitioner's "mind is clarified and upright," his concentrative power deep, and the outer māra has no crevice to enter; the by-path therefore arises purely from the practitioner's own mind "engaging in reckoning" upon a profound state of concentration — erecting, that is, a false thesis upon the appearance he sees. The result is not possession, not the showing of an ailment-mark, but **falling into the wrong views of a heterodox path**: the doctrine of two causeless origins, the doctrine of fourfold pervasive permanence, and the rest of the ten heterodox theses, by which the practitioner "loses right and pervasive knowing" and makes himself the head of a heterodoxy. The consciousness-skandha section adjudges this most heavily: "he turns away from perfect penetration, turns his back on the city of nirvāṇa, and breeds the seed of a heterodox path."[^18] Jiaoguang sets out the clearest map of the terrain here: the form-skandha's māra is projected by one's own mind, the feeling-skandha summons an outer māra lying in wait, the perception-skandha's deva-māra shows itself in person, and the formation- and consciousness-skandhas are purely one's own mind's wrong views; the division of inner and outer māra answers exactly to the depth of the skandha.[^19] Zixuan likewise figures the sequence as a "moving from coarse toward fine, as the washing of a garment removes its dirt, the coarse first and the fine after."[^20]

A most consequential distinction must be set down here: the three-tier escalation is **an escalation in the doctrinal sense — a difference of mind-māra, deva-māra, and view-māra — and not an escalation of clinical severity.** What it measures is not "how grave, how dangerous the symptom" but "what kind of by-path the by-path is": the delusion of one's own mind, the entry of an outer condition, or the erection of a wrong view. To read these three tiers as "a course of disease from mild to severe" is to exchange the doctrinal coordinate for the clinical one, and so to miss precisely what the map means to say. By the same token, the difference among the four criterion-formulas — the form-skandha form (form no notion of sagehood / a good state, with no possession), the feeling-skandha form (if understood, there is no fault / a given demon enters the mind, self-correctable), the perception-skandha form (the deva-māra sends a possessing essence into a person, outer possession), and the formation-and-consciousness form (falling into the heterodox doctrines, the practitioner erecting his own wrong view) — **is itself** the textual witness to these three tiers; to press the four forms flat into a single sentence, "to cling to any state of concentration is to become a māra," is to pull out the load-bearing structure of the entire map.

## V. The Criterion Is a Prajñā-Criterion: The Remedy Is Wisdom, Not Technique

The three-tier mechanism laid open, the paper's pivot rises with it: the criterion of this map is, at the root, a **prajñā**-criterion.

What is "construing it as sagehood"? Its essence is a grasping — to misrecognise and to fix a transitional, intrinsically empty state of concentration as a really-existing sagely realisation. The state flashes and is gone, being in itself the transitional appearance of contemplative power momentarily prevailing over what the skandha has bound; to grasp it as a realisation is to congeal an impermanent appearance into something real.[^21] The true content of "form no notion of sagehood" within the criterion-formula is therefore just this: *do not grasp a state of concentration as the ultimate*. Zixuan adjudges that the failing of the whole by-path lies solely in concentration present but wisdom absent; and the remedy he opens is "to contemplate, with the markless wisdom, that the skandha-body has from the first never arisen" — to behold with *prajñā* that the five skandhas are from the first ungraspable, whereupon the grasping loses its foothold of itself.[^22] Jiaoguang too points the remedy toward wisdom: the "understanding" of "if understood, there is no fault" he assigns to *vipaśyanā*, to the luminous awareness that is contemplative wisdom (*prajñā*); let the practitioner but "illumine the principle alone and heed nothing else," and one about to fall is raised again.[^23]

Three middle-way corrections may now be set down.

❌ **Misreading one: adjudging the transitional state of concentration, in itself, as an ailment or a fault.** The canon and commentators say the contrary in plain words — the state is "in itself without fault," named "a good state" (Jiaoguang and Zixuan of one voice). The ailment is not in the state but in the construction placed upon it. To write certain states of concentration as themselves "pathological" is to misplace the criterion from the mind onto the state.

❌ **Misreading two: reading the skandha-māras as the possession-affliction of a purely external demonic thing.** The keystone says plainly "but a guest," "if the host be deluded, the guest finds its opening," and Jiaoguang pronounces "the fault lies with the host." Across the three-tier mechanism the outer māra shows itself frontally only at the one tier of the perception-skandha, and even there it is the wavering of the practitioner that draws it on; at the tiers of form-and-feeling and formation-and-consciousness there is no outer māra to speak of. To read the whole text as the subduing of demons is to lose precisely this concentration-core: that the māra's power is the host's own delusion.

⚠️ **The limit of the analogy: "fire-deviation, entering the demonic" stands to the fifty skandha-māras as a suggestive analogy, not a theoretical equivalence.** The ready idiom of "fire-deviation, entering the demonic" (走火入魔), current in Chinese culture, can no doubt usher a reader to the threshold; but it is an undifferentiated, catch-all category, whereas the fifty skandha-māras have two irreducible doctrinal load-bearing components — the coordinate sequence of the dissolving five skandhas, and the grasping-switch of "construing it as sagehood." The idiom may serve as an opener; it cannot serve as an equals-sign.

✅ **What can be affirmed: the by-path lies in the single thought of construing it as sagehood, and its remedy lies in *prajñā*.** This thesis has full warrant in the canon and is internally coherent: the state is neutral and good; to grasp it as a realisation makes it a māra; and the way to resolve it lies in not grasping (the contemplation of *prajñā*), and not in a deeper concentration, a finer technique, and least of all in the subduing of an outer power.

From this follows the paper's contribution to the whole volume's axis. The "concentration-to-wisdom" axis that the gate of concentration has pursued throughout — that concentration is not self-sufficient, that it must return to wisdom — is here given its concrete, skandha-by-skandha realisation: the remedy for every tier of the fifty skandha-māras' by-paths is not a deepening of concentrative power (the deeper the concentration, the more hidden and hard to detect the by-path of the formation- and consciousness-skandhas), but the non-grasping of *prajñā*-wisdom. The *theory* of *prajñā*'s critique of grasping within concentration is already the home ground of this volume's *prajñā* Part;[^24] this paper does not restate its arguments on emptiness, but only makes that theory concrete as a map of remedy upon the *Śūraṅgama*'s dissolving skandhas. As for the grand thesis that closes the whole volume — that even the deepest concentration is ungraspable, that concentration must in the end turn back to *prajñā* — this paper marks only its direction and does not unfold it; that is the home ground of the volume-sealing paper.[^25]

The whole map closes at last in the single sense that the five skandhas are at root deluded thinking. Each skandha has one kind of deluded thinking for its root, and the multiplicity of the fifty states, traced to its root, is only one deluded thinking unfolded coarse and fine; Zixuan calls them "all by one name, deluded thinking," and Jiaoguang says "traced to its root, all is one deluded thinking — coarsest at form, subtlest at consciousness."[^26] The sūtra concludes by illumining the sudden and the gradual together:

> These five skandhas arise in layered overlay; generation arises rooted in consciousness, dissolution begins from form. In principle, awakening is sudden, and with awakening [the delusion] is dispelled at once; in practice, it is not removed all at once but exhausted in sequence.[^27]

The five skandhas arise in overlay, their generation rooted in the innermost consciousness and their dissolving beginning from the outermost form. In principle, a single awakening dispels at once, in their very substance, the delusion of all five skandhas; in practice, the habit-energies cannot be removed all at once but must be exhausted gradually, following the sequence of the dissolving. Jiaoguang figures it most aptly as "mistaking a stump for a ghost": in the dark one takes a withered stump for a ghost, and once the matter is spoken through, the ghost-notion wholly dissolves — deluded thinking scattered by awakening, exactly so.[^28] *Prajñā*'s awakening resolves the principle suddenly; the work of dissolving exhausts the habit gradually; the by-path's being a by-path, and the by-path's resolution, lie both within this single delusion and this single awakening.

## VI. Conclusion: Sealing the Triptych, and the Road to Chan

With this, the paper seals this Part's triptych. The spine carried forward from the preceding papers is clear: the first established "the precept as the gate of concentration" — the Four Pure Precepts as the antecedent stage of entering concentration;[^29] the second established "perfect penetration as inward-gathering into concentration" — reverting the faculty and entering the stream, the ear-faculty most adept; and this paper establishes "the criterion of concentration's by-paths" — what states appear along the road of gathering, and how the canon adjudges them. The precept for foundation, perfect penetration for entrance, the criterion for guard: the three compose one complete terrain of the *Śūraṅgama*'s concentration-teaching.

As for the conversation with modern scholarship, the fifty skandha-māras may be set against three contemporary lines of discourse. **First, the empirical study of adverse meditation experiences.** Recent large-interview research has rigorously classified the destabilising and distressing experiences that arise in meditation.[^30] What can be granted is that such destabilising experiences are real and can indeed be systematically catalogued; but it must be marked that the fifty skandha-māras differ from these *in both object and criterion* — their axis is the sequence of the dissolving five skandhas, and their switch is the cognitive-soteriological act of "construing it as sagehood," not the severity of a symptom. The resonance of the naming is fair; but to press the doctrinal register flat into the clinical register is both to misread the text and to overstep the author's competence. **Second, Buddhist modernism's demythologising of the "māra."** Modern readers reflexively reduce the "māra" to a psychological state.[^31] Yet this demythologising cuts, if anything, toward the very thing this paper means to guard against: if "meditative experience" is itself a modernist overlay, then to read the fifty skandha-māras as a "list of affect-states" is the truer anachronism; what the formation- and consciousness-skandha sections expressly adjudge are **heterodox views** (such as the doctrine of two causeless origins and the doctrine of fourfold pervasive permanence), a category of doxographic adjudication, not a category of feeling. **Third, "fire-deviation, entering the demonic" as a category of comparison.** The idiom, ready-to-hand in Chinese culture as it is,[^32] is, as distinguished above, an undifferentiated catch-all, unable to bear the two doctrinal load-bearing components of the fifty skandha-māras.

It must be stated frankly: a Western monograph centred on "the fifty skandha-māras as a unified, concentration-axis doctrinal typology of by-paths" is, at present, still wanting; the nearest published gesture appears in the editorial introduction to one English translation, which calls the fifty states "a unique method of cataloguing and classifying spiritual experience."[^33] This paper is the extension and synthesis of that editorial gesture (the skandha-sequence, plus the construing-it-as-sagehood switch, plus the concentration-to-wisdom remedy), and not a claim that "no one has studied this."

To seal this Part is also to open the next. The *Śūraṅgama*'s concentration-teaching is here fully rendered, and the gate of concentration now turns toward Chan — from Bodhidharma's wall-gazing onward, the single word "Chan" will formally come forth in its lineage sense, and the concentration-teaching will branch from the road of "taking concentration as the thing realised" toward the road of "direct pointing."[^34] That is the home ground of the next Part; here only its direction is marked.

The fifty skandha-māras are not fifty meditation ailments but a map of the criterion for concentration's by-paths: the state is in itself "named a good state," and only a single thought of construing it as sagehood makes one "fall prey to the host of māras"; the māra's power is but a guest, and the rupture is accomplished by the host of the five skandhas deluding himself — and so its remedy lies in the wisdom of awakening unconfounded, not in the subduing of demons, not in technique, and least of all in the clinic.

To construe it as sagehood is, in that very instant, to take the by-path.

---

## Notes

[^1]: See the preceding paper of this Part, *The Twenty-Five Gateways from the Samādhi Angle* (SAMADHI-P20): perfect penetration is the reverting of a faculty and the entering of the stream, the gate of inward-gathering into concentration. This paper carries forward that one line of connection and does not restate the twenty-five gateways, the turning of the hearing back to hear its own nature, or Mañjuśrī's selection.

[^2]: *Śūraṅgama-sūtra* （大佛頂如來密因修證了義諸菩薩萬行首楞嚴經）， trans. Pāramiti （般剌蜜帝）， Taishō vol. 19, no. T0945, fasc. 9, p. 0147a21 （「將罷法座」， about to rise from the seat) and p. 0147b12 (the stirring as caused by concentration).

[^3]: Jiaoguang Zhenjian, *Commentary on the Straight Path of the Śūraṅgama* (楞嚴經正脉疏), Xuzangjing no. X0275, fasc. 9: the figure of "a thousand lamps sharing one room," holding that the māra's arising is the structural effect of true concentration stirring the one shared dharma-realm, and not the practitioner's having done evil. Paraphrased, not quoted verbatim; the fascicle-and-page locus is to be confirmed against CBETA.

[^4]: *Śūraṅgama-sūtra*, fasc. 9, T0945, p. 0147b18–21: 「然彼諸魔雖有大怒，彼塵勞內，汝妙覺中，如風吹光，如刀斷水，了不相觸……徒恃神力，但為其客；成就破亂，由汝心中五陰主人。主人若迷，客得其便。當處禪那覺悟無惑，則彼魔事無奈汝何。」 The elision (`……`) follows the source.

[^5]: Jiaoguang, *Straight Path Commentary*, X0275, fasc. 9: "the fault lies with the host" (患在主也); "the strong brigand fears the weak host" (強賊怕弱主). Paraphrased; locus to be confirmed against CBETA.

[^6]: Zixuan, *Commentary on the Meaning of the Śūraṅgama* (首楞嚴義疏注經), Taishō vol. 39, no. T1799, fasc. 9: 「五陰，魔所依處，若能觀破，魔自消歇。」 ("The five skandhas are the place on which the māra depends; able to contemplate them through, the māra dies away of itself.")

[^7]: *Śūraṅgama-sūtra*, fasc. 9, T0945, p. 0147c08 (the first state of the form-skandha): 「斯但功用暫得如是，非為聖證。不作聖心，名善境界；若作聖解，即受群邪。」 The criterion-formula recurs across the ten states of the form-skandha (so, e.g., p. 0147c13).

[^8]: Jiaoguang, *Straight Path Commentary*, X0275, fasc. 9: "opening for a moment, closing straightway" (暫開隨閉) — figuring the state arising within concentration as the transitional appearance of contemplative power momentarily prevailing. Paraphrased; locus to be confirmed against CBETA.

[^9]: Zixuan, *Commentary on the Meaning of the Śūraṅgama*, T1799, fasc. 9: the three rejections — do not dismiss it as a māra, do not at once take it for sagehood, but "discern it well and neither grasp nor reject" (善識而無取捨); "the moment the mind sets out to claim realisation, that is when it becomes a māra" (起心作證方始成魔). Paraphrased, the bracketed phrases quoted; locus to be confirmed against CBETA.

[^10]: Jiaoguang, *Straight Path Commentary*, X0275, fasc. 9: 「誠是善祥境界，本無過咎也……若作聖解者……即受群邪者，言魔得其便。」 ("Truly it is an auspicious and wholesome state, in itself without fault … if construed as sagehood … 'falls prey to the host of māras' means the māra finds its opening.") Locus to be confirmed against CBETA.

[^11]: *Śūraṅgama-sūtra*, fascicles 9–10, T0945: the region (區宇) of each skandha — the form-skandha at p. 0147c01, the feeling-skandha at p. 0148b06, the perception-skandha at p. 0149b12, the formation-skandha at p. 0151c07, the consciousness-skandha at p. 0153b11. Each skandha presents ten states, five skandhas making fifty.

[^12]: *Śūraṅgama-sūtra*, fasc. 10, T0945, p. 0154c13–0155a02: the five kinds of deluded thinking — solid (form), hollow-bright (feeling), interfusing (perception), hidden (formation), inverted (consciousness — the formless and void, the subtle and refined thought).

[^13]: *Śūraṅgama-sūtra*, fasc. 9, T0945, p. 0148b13–14 (the first state of the feeling-skandha, the demon of grief): 「此名……悟則無咎，非為聖證；覺了不迷，久自銷歇。若作聖解，則有悲魔入其心府，見人則悲，啼泣無限，失於正受，當從淪墜。」 The elision (`……`) follows the source.

[^14]: Zixuan, *Commentary on the Meaning of the Śūraṅgama*, T1799, fasc. 9: at the form-skandha "the concentrated mind is manifest, the mind not yet luminous, wisdom not yet arisen" (定心顯也，心未發光，慧未生也); the states of the feeling-skandha are matters of "without wisdom one loses oneself / cannot restrain oneself / cannot hold oneself" (無慧自失／無慧自禁／無慧自持). The phrase "concentration present, wisdom absent" (定有而慧無) is this paper's characterisation of his diagnosis, not a verbatim citation. The bracketed Chinese phrases are quoted; locus to be confirmed against CBETA.

[^15]: *Śūraṅgama-sūtra*, fasc. 9, T0945, p. 0149b18 (the deva-māra sending a possessing essence into a person; the names of the ten kinds of essence-sprite of the perception-skandha follow from p. 0149b18 onward); the closing formula of the perception-skandha is at fasc. 9, p. 0151b01. 「爾時，天魔候得其便，飛精附人，口說經法……是十種魔於末世時在我法中出家修道，或附人體，或自現形。」 The elision (`……`) follows the source.

[^16]: *Śūraṅgama-sūtra*, fasc. 9, T0945: the māras of the perception-skandha, the possession enduring, "its appetite sated" (厭足心生), "depart that person's body" (去彼人體) and leave.

[^17]: *Śūraṅgama-sūtra*, fasc. 10, T0945, p. 0151c11–19 (the formation-skandha; the ten kinds of deva-māra find no opening; the doctrine of two causeless origins): the ten heterodox theses of the formation-skandha run from p. 0151c14 to the close of the fascicle. 「是得正知奢摩他中諸善男子凝明正心，十類天魔不得其便……於圓元中起計度者，是人墜入二無因論……由此計度，亡正遍知，墮落外道，惑菩提性。」 The elisions (`……`) follow the source.

[^18]: *Śūraṅgama-sūtra*, fasc. 10, T0945, p. 0153b18 (the consciousness-skandha, the grasping of cause and what is caused): 「違遠圓通，背涅槃城，生外道種。」 ("He turns away from perfect penetration, turns his back on the city of nirvāṇa, and breeds the seed of a heterodox path.") The states of the consciousness-skandha are largely adjudged as falling into heterodoxy (so, e.g., Kapila at p. 0153b18, Maheśvara at p. 0153b23, the fixed-nature śrāvaka at p. 0154a15, going mad mid-course at p. 0154a28).

[^19]: Jiaoguang, *Straight Path Commentary*, X0275, fascicles 9–10: the division of inner and outer māra answers to the depth of the skandha — the form-skandha projected by one's own mind, the feeling-skandha summoning an outer māra in wait, the perception-skandha's deva-māra showing itself, the formation- and consciousness-skandhas purely one's own mind's wrong views. Paraphrased; loci to be confirmed against CBETA.

[^20]: Zixuan, *Commentary on the Meaning of the Śūraṅgama*, T1799, fascicles 9–10: figuring the sequence of the five skandhas' dissolving from coarse toward fine as "the washing of a garment removes its dirt, the coarse first and the fine after" (浣衣去垢，先粗後細). Paraphrased; locus to be confirmed against CBETA.

[^21]: "Transitional appearance" follows Jiaoguang's sense of "opening for a moment, closing straightway" (see note 8): a state within concentration is the appearance of contemplative power momentarily prevailing over what a skandha has bound, opening and closing, and is no really-existing sagely realisation.

[^22]: Zixuan, *Commentary on the Meaning of the Śūraṅgama*, T1799, fascicles 9–10: the failing of the by-path lies in concentration present but wisdom absent (定有而慧無, this paper's characterisation); its remedy is "to contemplate, with the markless wisdom, that the skandha-body has from the first never arisen" (用無相慧觀察陰體，本自不生). The bracketed remedy is quoted; locus to be confirmed against CBETA.

[^23]: Jiaoguang, *Straight Path Commentary*, X0275, fascicles 9–10: he assigns the "understanding" of "if understood, there is no fault" to *vipaśyanā* and to luminous awareness (覺明), letting one "illumine the principle alone and heed nothing else" (但惟照理，一切不顧), so that one "about to fall" (將墜) is raised again. The gloss "luminous awareness just is contemplative wisdom" is this paper's rendering of his *vipaśyanā*-as-contemplation sense, not his verbatim wording. The bracketed Chinese phrases are quoted; loci to be confirmed against CBETA.

[^24]: See this volume's *prajñā* Part, *The Critique of Relishing the Taste of Concentration* (SAMADHI-P16) and *Mañjuśrī's Sword Cutting the Subtle Dharma-Attachment within Concentration* (SAMADHI-P17). The theory of *prajñā*'s critique of grasping within concentration is the home ground of that Part; this paper only makes it concrete as a skandha-by-skandha map of remedy, and does not restate the arguments on emptiness.

[^25]: That "even the deepest concentration is ungraspable, and concentration must in the end turn back to *prajñā*" is the home ground of this volume's sealing paper (SAMADHI-P31), where the concentration-to-wisdom loop is closed. This paper's remedy, pointing toward *prajñā*, marks that direction of itself, but only marks it and does not unfold it.

[^26]: Zixuan, *Commentary on the Meaning of the Śūraṅgama*, T1799, fasc. 10: the fifty states are "all by one name, deluded thinking" (同名一妄想); Jiaoguang, *Straight Path Commentary*, X0275, fasc. 10: "it is at root one deluded thinking, the coarse and manifest reaching its limit at the form-skandha, the fine and subtle at the consciousness-skandha" (本惟一妄想，但麤而著者極於色陰，細而微者極於識陰). Paraphrased, the bracketed phrases quoted; loci to be confirmed against CBETA.

[^27]: *Śūraṅgama-sūtra*, fasc. 10, T0945, p. 0155a04 (the line "generation arises rooted in consciousness, dissolution begins from form" at p. 0155a07–08): 「此五陰元重疊生起，生因識有，滅從色除。理則頓悟，乘悟併銷；事非頓除，因次第盡。」 Note: the base text reads "dissolution begins from **form**" (滅從色除), not "from consciousness" — the five skandhas arising in layered overlay, rooted in the innermost consciousness and dissolving from the outermost form, which alone accords with both "arise in layered overlay" and "exhausted in sequence." The graph is left as in the base text.

[^28]: Jiaoguang, *Straight Path Commentary*, X0275, fasc. 10: the figure of "mistaking a stump for a ghost" (驚杌為鬼) — taking a withered stump for a ghost in the dark, the ghost-notion wholly dissolving once the matter is spoken through, figuring deluded thinking scattered by awakening. Paraphrased; locus to be confirmed against CBETA.

[^29]: See this Part's first paper, *The Four Pure Precepts as the Antecedent of Concentration* (SAMADHI-P19): the canonical statement that the precept is the foundation of concentration, carried over by handoff from the preceding volume on the precepts.

[^30]: Jared R. Lindahl, Nathan E. Fisher, David J. Cooper, Rochelle K. Rosen, and Willoughby B. Britton, "The Varieties of Contemplative Experience: A Mixed-Methods Study of Meditation-Related Challenges in Western Buddhists," *PLOS ONE* 12, no. 5 (2017): e0176239 — roughly a hundred interviewees, seven domains of experience, and a classification of fifty-some types of challenging experience. Cited by paraphrase only, for contrast; no original text is quoted.

[^31]: David L. McMahan, *The Making of Buddhist Modernism* (Oxford: Oxford University Press, 2008); Robert H. Sharf, "Buddhist Modernism and the Rhetoric of Meditative Experience," *Numen* 42, no. 3 (1995): 228–283 — the latter arguing that the term "meditative experience" is itself a rhetorical construction of modernism. Cited by paraphrase only, for contrast; no original text is quoted.

[^32]: David A. Palmer, *Qigong Fever: Body, Science, and Utopia in China* (New York: Columbia University Press, 2007), on "fire-deviation, entering the demonic" as a cultural category of the qigong era. Cited by paraphrase only, for contrast; no original text is quoted.

[^33]: *The Śūraṅgama Sūtra: A New Translation*, trans. Buddhist Text Translation Society (Ukiah, CA: Buddhist Text Translation Society, 2009), editor's introduction, which calls the fifty states "a unique method of cataloguing and classifying spiritual experience." That volume's commentary in the lineage of Hsüan Hua is of a pastoral register (how to recognise and avoid); it is held here at arm's length and not drawn upon as an academic doctrinal typology.

[^34]: Leading toward this volume's Chan Part (opening from Bodhidharma's wall-gazing, SAMADHI-P22). The lineage sense of "Chan" first formally comes forth in that Part; this paper only marks its direction and does not unfold the Chan teaching of the non-duality of concentration and wisdom.

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## References

### I. Primary Buddhist Sources

- *Śūraṅgama-sūtra* （大佛頂如來密因修證了義諸菩薩萬行首楞嚴經）， trans. Pāramiti （般剌蜜帝）， Taishō vol. 19, no. T0945. [Fascicles 9–10, the fifty-skandha-māras section.]
- Zixuan （子璿）， *Commentary on the Meaning of the Śūraṅgama* （首楞嚴義疏注經）， Taishō vol. 39, no. T1799. [Fascicles 9–10.]
- Jiaoguang Zhenjian （交光真鑑）， *Commentary on the Straight Path of the Śūraṅgama* （楞嚴經正脉疏）， Xuzangjing （卍續藏） no. X0275. [Fascicles 9–10.]

> Citations from the canon are collated against the CBETA Electronic Tripiṭaka; the fascicle and page loci of the commentarial citations are to be confirmed against CBETA.

### II. Modern Scholarship

> The voices below are engaged in this paper by paraphrase only, for dialogue and contrast; no original text is quoted.

- Lindahl, Jared R., Nathan E. Fisher, David J. Cooper, Rochelle K. Rosen, and Willoughby B. Britton. "The Varieties of Contemplative Experience: A Mixed-Methods Study of Meditation-Related Challenges in Western Buddhists." *PLOS ONE* 12, no. 5 (2017): e0176239.
- McMahan, David L. *The Making of Buddhist Modernism.* Oxford: Oxford University Press, 2008.
- Palmer, David A. *Qigong Fever: Body, Science, and Utopia in China.* New York: Columbia University Press, 2007.
- Sharf, Robert H. "Buddhist Modernism and the Rhetoric of Meditative Experience." *Numen* 42, no. 3 (1995): 228–283.
- *The Śūraṅgama Sūtra: A New Translation.* Translated by the Buddhist Text Translation Society. Ukiah, CA: Buddhist Text Translation Society, 2009.

### III. Sūtra & Śāstra Index

| Short title | Full title | Author / Translator | Taishō / X no. | Use in this paper |
|------|------|----------|------------|----------|
| Śūraṅgama-sūtra | *Great-Crown Śūraṅgama-sūtra* (大佛頂首楞嚴經) | trans. Pāramiti | T0945 (vol. 19), fasc. 9–10 | Primary source of the fifty skandha-māras: the frame of the "subtle māra-matters," the keystone of the demon "but a guest," the criterion-formula of the good state and the host of māras, the regions of the five skandhas and their ten states, the three-tier escalation (mind-māra / deva-māra / view-māra), the five kinds of deluded thinking, and the sudden-and-gradual closing |
| Śūraṅgama commentary (Zixuan) | *Commentary on the Meaning of the Śūraṅgama* (首楞嚴義疏注經) | Zixuan (子璿) | T1799 (vol. 39), fasc. 9–10 | The three rejections and "the moment the mind sets out to claim realisation, that is when it becomes a māra"; the diagnosis of "concentration present, wisdom absent"; the remedy of "the markless wisdom contemplating the skandha-body as never having arisen"; the coarse-to-fine sequence and "all by one name, deluded thinking" |
| Straight Path commentary (Jiaoguang) | *Commentary on the Straight Path of the Śūraṅgama* (楞嚴經正脉疏) | Jiaoguang Zhenjian (交光真鑑) | X0275 (vol. 12), fasc. 9–10 | "A thousand lamps sharing one room" and "the fault lies with the host"; "opening for a moment, closing straightway"; the inner-and-outer māra map by depth; the remedy as *vipaśyanā* / luminous awareness; "it is at root one deluded thinking"; and "mistaking a stump for a ghost" |

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## Cross-Reference

- **SAMADHI-P19　*The Four Pure Precepts as the Antecedent of Concentration*** (this Part's first paper) → the precept as the gate of concentration. With P20 and the present paper, it composes the triptych of Part VI, the Śūraṅgama.
- **SAMADHI-P20　*The Twenty-Five Gateways from the Samādhi Angle*** (this Part's preceding paper) → perfect penetration as inward-gathering into concentration; this paper takes up the question that follows — what states the road of gathering presents, and how they are adjudged — and is the by-path map of that same road.
- **SAMADHI-P16　*The Critique of Relishing the Taste of Concentration*** and **SAMADHI-P17　*Mañjuśrī's Sword*** (this volume's *prajñā* Part) → where *prajñā*'s critique of grasping within concentration is argued as theory; this paper makes that critique concrete as a skandha-by-skandha map of remedy, and does not restate it.
- **SAMADHI-P31** (this volume's sealing paper) → where concentration's return to *prajñā* is closed as a loop; this paper's remedy points toward it, marking the direction without unfolding it.
- **SAMADHI-P22　*Bodhidharma's Wall-Gazing*** (opening this volume's Chan Part) → where the concentration-teaching turns toward the lineage sense of "Chan"; this paper marks only the direction of that turn.

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*Paper:* SAMADHI-P21 · *The Fifty Skandha-Māras as Meditation-Pitfalls* · **SAMĀDHI · Part VI · The Śūraṅgama**
*Author:* 釋慧鏡 (Shi Huijing) · *Project:* 指月 / Pointing-at-the-Moon · *Series:* The Six Practice Gates （六行門）
*License:* CC BY-NC-SA 4.0
*CBETA collation:* Citations from the *Śūraṅgama-sūtra* (T0945, Pāramiti, fascicles 9–10) and the commentaries of Zixuan (*Commentary on the Meaning of the Śūraṅgama*, T1799) and Jiaoguang Zhenjian (*Commentary on the Straight Path of the Śūraṅgama*, X0275) are verified against the CBETA Electronic Tripiṭaka. The fifty skandha-māras are presented here as a doctrinal map of concentration's by-paths — what each wrong turn is, and how the canon adjudicates it — and not as a clinical account of meditative danger; the author holds no clinical credentials and this is not a practice-safety manual. Each meditative state is in itself "a good state"; it becomes a māra only when *construed as sagehood* (作聖解). The demon "is but a guest": the rupture is caused by the deluded host of the five skandhas, not by an external pathology. Where CBETA reads "dissolution begins from form" (滅從色除), the graph is left as in the base text. Lindahl–Britton, McMahan, Sharf, Palmer, and the Buddhist Text Translation Society are cited by paraphrase only, for contrast, not doctrinal equation.
*Repository:* https://github.com/pointing-at-the-moon/six-practice-gates

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*The map of the by-paths is not a list of ailments; the demon is but a guest — what falls is the host who took a passing light for the sun.*