Sixteen Doctrines the Buddha Rejected

Master Cháng Bǎi previews the treatise's method for all sixteen: each will be named, its specific school or teacher identified, its scriptural or reasoned basis given fairly and in some detail, and only then refuted — a far more rigorous and historically grounded engagement with rival views than a mere list of errors. He notes that classical India's roughly ninety-five or ninety-six non-Buddhist schools, and the sixty-two speculative views catalogued in sources like the Brahmajāla Sūtra, all reduce in substance to these sixteen basic positions, making this fascicle's survey a genuine comparative-religion map of the philosophical landscape the Buddha's teaching arose within and against.

He flags the danger these doctrines pose precisely because they are not obviously foolish: many rest on real logical reasoning or real meditative experience, and without the Buddha's own insight to check them against, can seem entirely coherent on their own terms — which is exactly why unsound reasoning attention, rather than mere ignorance, is the treatise's chosen name for what is wrong with them. He previews the first, the doctrine that effect exists within cause, as belonging to the Sāṃkhya school's Vārṣagaṇya branch — the view that a sprout's rice-nature must already exist latent within its seed, since rice only ever grows from rice-seed and never from wheat, extended into an entire cosmology in which everything unfolds already-present from a single eternal, unchanging root-cause.

Master Cháng Bǎi identifies these teachers as followers of Vārṣagaṇya, a leading disciple of the Sāṃkhya founder Kapila, and lays out their larger cosmology: an eternal, unchanging root-cause called prakṛti (self-nature) unfolds, in fixed sequence, into twenty-three further principles — intellect, ego-sense, the five subtle elements, the five gross elements, the five sense-faculties, the five action-faculties, and mind — all ultimately for the enjoyment of a twenty-fifth principle, puruṣa (the true self). Because rice sprouts only ever come from rice seed, never from wheat, they reasoned, rice-nature must already exist latent within the seed before it ever sprouts — the whole edifice of twenty-three unfolding principles is simply this same logic scaled up to the whole of reality. Liberation, on their view, comes only when this self, wearied by prakṛti's ceaseless, agitating transformations, achieves such profound revulsion toward them that prakṛti itself withdraws and stops producing the twenty-three principles at all.

He walks through their four supporting arguments as genuinely reasoned, not merely dogmatic: the whole world already agrees that rice-seed, and nothing else, is what people call the "cause" of rice; anyone actually wanting rice seeks out rice-seed specifically, not any other seed; the labor of cultivation is applied specifically to that seed, not scattered indiscriminately across every possible seed; and the effect specifically and only ever arises from that particular cause. Reversed, they argued, the absurdity is obvious — if effect were not already latent in its proper cause, anything could produce anything, seeking any single result would require gathering literally everything, effort would have to be spread everywhere at once, and every effect would spring from every cause indiscriminately, none of which matches how the world actually and reliably works. It is this reasoning, resting on real and carefully observed regularities, that the treatise takes seriously enough to refute point by point rather than simply dismiss.

Master Cháng Bǎi walks through the dilemma as airtight on its own terms: press the Vārṣagaṇya position on whether cause and effect actually differ, and both horns fail. If they are not different — milk simply is yogurt, with no real distinction — then the very words "cause" and "effect" lose all meaning, since nothing is actually being produced from anything. If they are different, a second question immediately follows: within the cause, does that different effect-nature already exist in fully arisen form, or not yet? If not yet arisen, then it plainly does not yet exist, so calling it "already present" is simply false; if already arisen, then it is already a complete, existing thing in its own right, making the claim that it then "arises from" the cause equally incoherent — an already-existing thing cannot meaningfully arise a second time.

He reads the treatise's own positive conclusion as the genuinely Middle Way position, avoiding both extremes at once: effect is neither strictly identical to its cause nor strictly separate from it — milk and yogurt are related, in the sense that only milk (never water) can become yogurt, yet also distinct, since yogurt clearly has qualities milk lacks — and this relation is possible only because a cause, on its own, is never sufficient; it must always still wait upon a further condition (the yogurt-culture, the fermentation, the right length of time) before any effect actually appears. The Vārṣagaṇya error, in Cháng Bǎi's reading, was mistaking a real and rigid correlation between a specific cause and its specific effect for the effect's own hidden prior existence, when what that correlation actually shows is only that a cause reliably needs the right condition, never any condition whatsoever, to produce its own proper result.

Master Cháng Bǎi treats these five marks as a practical checklist for testing any claim that one thing already, actually contains another — water genuinely inside a jar can be pointed to occupying real space within it; eye-consciousness genuinely depends on the eye as its specific physical support; a jar's own clay substance can be directly perceived as itself, not merely inferred; each thing has its own distinct, locatable function (water flows, clay holds firm); and change in the container or its conditions produces a matching, traceable change in what it holds. Effect supposedly hidden within cause, he notes, satisfies none of these: no one can point to rice-nature actually occupying space inside a seed, or perceive it directly the way one perceives water in a jar — its "presence" is asserted, never actually found, which is exactly what distinguishes the Vārṣagaṇya claim from an ordinary, verifiable case of real containment.

With the doctrine now refuted on both its logical structure (the same-or-different dilemma) and this practical evidentiary test, the treatise's first of sixteen non-Buddhist doctrines closes. Cháng Bǎi notes the broader stakes: getting causation wrong here is not a merely academic error, since the Vārṣagaṇya's eternal, unchanging prakṛti functions, in their system, exactly like a hidden permanent self — the same fundamental mistake, dressed in cosmological rather than personal terms, that the treatise will meet again and again across the fifteen doctrines still to come.

Master Cháng Bǎi reads this as a patch applied to the first doctrine's most obvious weakness: if rice-nature is already fully present in the seed, why does a farmer still need to plant, water, and tend it? Rather than abandon the claim that effect pre-exists, its holders instead redefine what conditions actually do — not creating the effect, only clearing away whatever was hiding it from view, the way removing darkness from a room does not create the table that was there all along, only reveals it. He notes the Sound-nature theorists (grammarian and Mīmāṃsā theorists of eternal, uncreated speech) as natural allies here: on their view, a spoken word's sound-essence is eternal and uncaused, and the act of speaking merely manifests, rather than produces, a reality that was already there before anyone opened their mouth.

Master Cháng Bǎi walks through all three dilemmas as variations on a single relentless pressure test. The first asks what actually removes the "obstruction" hiding the effect: with no obstructing condition at all, an obstruction should not be there to begin with; with one present, it should logically obstruct the cause just as much as the effect — darkness hiding water in a jar obviously hides the jar too — yet the doctrine's holders only ever claim the effect, never the cause, becomes visible once conditions are supplied, an asymmetry they never actually explain.

The second dilemma asks what kind of thing is doing the obstructing: bare existence itself, or specifically the property of being an effect. If existence itself obstructs, nothing could ever become visible, since everything that exists would be equally hidden forever — including causes, which the doctrine's own holders admit are visible. If instead it is specifically "being an effect" that obstructs, the scheme collapses on ordinary examples: a sprout is the effect of its seed and, at the very same time, the cause of the stalk still to come — is it, at that single moment, hidden or visible? The theory gives no coherent answer.

The third dilemma finally asks about the relationship between the hidden "original" thing and its later manifestation: if they are simply the same thing, it should have been visible all along, making "manifestation" an empty word; if they are different, that manifestation is itself either uncaused (absurd, since nothing uncaused ever appears) or caused — and if caused, the same asymmetry recurs, since the theory only ever explains the effect becoming visible, never the cause that supposedly obstructed it in the first place. Cháng Bǎi notes all three dilemmas converge on the same diagnosis: the doctrine invented "manifestation" specifically to rescue "effect already exists" from its own contradiction, but manifestation turns out to raise exactly the same unanswerable questions as production did.

Master Cháng Bǎi reads this as the treatise correcting a hidden assumption both rival doctrines share: that a thing's existence and its being currently perceptible must always match exactly, so that anything unseen must either not exist yet (the ordinary view) or must be hidden behind some single removable veil (the doctrines just refuted). The Buddhist position instead lists six genuinely different reasons a real, existing thing can fail to appear to a given observer at a given moment, none of which requires positing that the thing was somehow already "there" waiting to be revealed: sheer distance (a mountain city genuinely exists though invisible from far away); four distinct kinds of obstruction — concealment by darkness or ignorance, suppression by a herb's or a spirit's power, being eclipsed by something brighter (a star still exists once the sun has risen, merely outshone), and illusion (an elephant made to look like a rabbit through magical deception); extreme subtlety, itself of three kinds — physical matter analyzed down past the point of visibility, an intermediate-state being unseen yet real, or a siddha's subtle supernormal power; a mind too scattered to perceive a meditative state that genuinely exists for someone with actual concentration; a damaged sense-faculty, whether partially impaired (blurred, doubled, or miscolored vision) or entirely destroyed (blindness, which does not erase the mountains and rivers still there); and, subtlest of all, ultimate truth's own characteristic, genuinely existing yet inapprehensible to anyone who has not yet attained the specific wisdom that alone can grasp it.

He treats this sixfold list as valuable well beyond refuting one rival school — a standing corrective against the ordinary human habit of mistaking "I cannot currently perceive this" for "this does not exist," useful for a meditator assessing their own progress as much as for a philosopher assessing causation.

Master Cháng Bǎi notes the Sound-theorists' claim is simply the doctrine of manifestation applied to a single special case: an eternal, uncreated "sound-nature" behind every spoken word, with the physical act of speaking doing nothing but revealing, never creating, that eternal reality — the same theoretical move the grammarian and Mīmāṃsā schools used to secure the eternal authority of the Vedas' own words. Since it rests on the identical claim already dismantled — something wholly existing beforehand, merely awaiting a condition to become manifest — the treatise simply refers back to its own prior refutation rather than repeating it, closing this second of sixteen doctrines and turning next to the third: whether the past and future truly, substantially exist.

Master Cháng Bǎi identifies this doctrine's Buddhist wing as the Sarvāstivāda ("all exists") school, whose very name announces the position: past, present, and future phenomena all substantially exist, karma performed long ago retaining a real, persisting substance somewhere in the past rather than simply vanishing. He traces their scriptural basis to three passages easily misread this way: the Buddha's statement that "all that exists" is the twelve sense-bases, taken to mean all twelve substantially exist, full stop; his repeated references to "past karma" as though naming a still-existing thing rather than merely a past event; and the classical contemplation formula instructing practitioners to observe form "whether past, future, or present, internal or external, coarse or fine" as equally real objects of observation — all three, on the Sarvāstivādin reading, implying the past and future must be just as substantially there as the present, or the Buddha's own words would be speaking of nothing at all.

Master Cháng Bǎi reconstructs the underlying worry driving this whole doctrine: if a future phenomenon is simply nonexistent until the moment it arises, then nothing at all would actually be waiting to arise — arising would come from sheer nothing, which feels deeply wrong; and if a past phenomenon simply ceases to exist the instant it passes, then how could a deed committed years ago still somehow determine a result appearing only now? Without treating both past and future as substantially real, they worried, the entire mechanism of karmic cause and effect across time would collapse into incoherence — a deed that no longer exists cannot cause anything, and a result that does not yet exist cannot be caused by anything. It is this genuine anxiety about preserving karmic continuity, Cháng Bǎi notes, not mere stubbornness, that drove otherwise careful Buddhist thinkers to conclude past and future must be every bit as real as the present — setting up the treatise's own, very different solution still to come.

Master Cháng Bǎi reads both dilemmas as exposing the same underlying tension from two angles. The first: if a thing's past, present, and future characteristics are simply identical, there is nothing left to distinguish "three times" at all — the very words past, present, and future would be empty labels for one undifferentiated reality; yet if they genuinely differ, only the present characteristic is ever actually apprehended (a phenomenon exists as itself only once it has arisen and before it ceases), so calling the past and future's different characteristics equally "truly existent" contradicts the very fact that only the present is ever actually found.

The second dilemma presses the same point through change itself: something permanent, by definition, cannot fall into distinct temporal phases at all — permanence and having a past, present, and future are simply incompatible; yet something impermanent is, by definition, exactly what does not remain equally existent across all three times, since impermanence just means having arisen and having yet to cease. Either way, Cháng Bǎi notes, the Sarvāstivādin claim runs directly against ordinary reasoning about what "past," "future," and "impermanent" actually mean — the correct Buddhist teaching, given a few sections later, is that only present phenomena, already arisen and not yet ceased, genuinely have a characteristic that can be found at all; the past and future are real only in the sense that a cause has already left its residue as a seed, or a result is already assured by conditions now in place — never as substances somehow persisting or pre-existing in their own right.

Master Cháng Bǎi walks through all seven mechanisms as exhausting every conceivable way "arrival" could actually work, each failing for its own precise reason. Literal arrival requires the future thing to already have a location to arrive from — but nothing about tomorrow can be located anywhere today — and if it did have one, it would already be indistinguishable from something present, and permanent besides, since it would have existed unchanged the whole time. Dying-then-being-reborn fares no better: what dies cannot be what causes the new birth, so the present would have no real source at all, and worse, calling something "dead" that was never yet born is simply incoherent. Remaining future while merely "serving as a condition" repeats the same permanence problem, since only an already-arisen thing can properly function as a condition for anything. And the remaining four — gaining a function it lacked, becoming complete where it was incomplete, differing in characteristic from its future self, or already containing a "present portion" while still future — all reduce to the same basic move: something nonexistent quietly becoming existent, dressed up in different vocabulary each time, and the last three additionally saddle one single phenomenon with two flatly contradictory natures at once (incomplete and complete, cause-aspect and result-aspect), a confusion of self-nature no coherent theory can survive. He notes the identical seven failures recur, symmetrically, when a present phenomenon is said to "pass into" the past — the same impossible mechanics run in reverse.

Master Cháng Bǎi treats this as a genuinely fair objection the Sarvāstivādins raise against the treatise's own position, not a strawman: everyday experience clearly shows the mind thinking about the past and imagining the future constantly, so if neither substantially exists, doesn't cognition end up grasping pure nothingness — which sounds absurd, and which also seems to contradict the Buddha's own statement that "all that exists" is the twelve sense-bases, since past and future form and consciousness were explicitly included among what the Buddha called existent?

The treatise's counter-question exposes the objection's own hidden assumption: everyday cognition plainly does take non-existent things as objects all the time — the concept of "no-self," a hare's horn, or a barren woman's child are all classic Buddhist examples of coherently thinkable things that are nonetheless not substantially, independently existing entities out there in the world. If the objector insists cognition of the nonexistent never arises at all, they would have to deny that anyone can even think about non-self or a hare's horn, which plainly happens and which no one, Buddhist or otherwise, actually wants to deny. Cháng Bǎi flags this as the treatise's opening move in a longer answer still to come — showing that the mind's capacity to cognize the past and future is fully explicable without requiring either to be a substantially, independently existing thing, dissolving the apparent contradiction with the Buddha's twelve-sense-bases teaching along the way.

Master Cháng Bǎi unpacks "hidden intent" as the treatise's standard tool for reconciling an apparently literal scriptural statement with its own deeper teaching: the Buddha's word "phenomenon" (法) in "all that exists is the twelve sense-bases" was never meant to certify that everything nameable is a substantially existing thing — it was meant to cover both what genuinely exists (the five aggregates, causally arisen and directly experienced) and what does not (a permanent self, a hare's horn), precisely because the sixth consciousness, unlike the five sense-consciousnesses that can only cognize their own present physical objects, is uniquely capable of taking either the existent or the nonexistent as its object. Both count as "phenomena" and both are loosely called "existent" in this technical sense — one existing as an actual referent, the other existing only as a coherently thinkable absence — precisely so that a meditator practicing insight can systematically contemplate every knowable thing without gaps, including the crucial insight that no fixed self exists at all. Had the Buddha's statement really meant only substantially real things could ever be objects of the mind, no practitioner could ever complete the contemplation of non-self that is central to the entire path — an absurd result that itself proves the "hidden intent" reading correct.

Master Cháng Bǎi ties this directly back to the treatise's own earlier account, in fascicle 5, of the impelling cause and the moistened seed: when the Buddha spoke of "past karma" producing present pleasant or painful feeling, he never meant the karmic act itself somehow still exists somewhere in a real past — the act arose and ceased just once, in the ordinary way. What actually persists, carried forward moment to moment in the ālayavijñāna's own continuum, is the habitual imprint that act left behind: a seed, progressively reinforced by subsequent craving and clinging, which eventually ripens into exactly the desirable or undesirable result that seed was fitted to produce. Speaking of "past karma existing" is simply an economical, provisional way of referring to this seed's continued presence in an unbroken mental stream — not a claim that the past itself, as a substantial reality, is still sitting somewhere waiting to be visited. Read this way, the doctrine of karmic continuity across time is fully preserved — nothing about moral cause and effect is lost — without ever requiring the incoherent claim that a completed, vanished event somehow still exists.

Master Cháng Bǎi glosses the three aspects concretely: the cause-aspect names a phenomenon not yet actually experienced, still awaiting the right conditions to arise — this is what "future" really refers to, a real causal potential rather than a substantial thing already sitting in wait; the own-aspect names a phenomenon actually being experienced right now, its own substance not yet having ceased — this is simply what "present" means; and the result-aspect names a phenomenon already experienced, its substance already having ceased — this is what "past" really refers to, the settled result a cause has already produced, not a persisting entity. He notes the entire threefold scheme is explicitly designed, in the treatise's own words, to display the impermanence of all conditioned phenomena across the three times — the very opposite conclusion from the Sarvāstivādin claim that past, present, and future are all equally, substantially real. Where the Sarvāstivādins heard "past color exists" and concluded past color must be a persisting substance, the correct reading hears the same words and concludes only that a result now stands where its cause once operated — form is called "past" the moment its own aspect gives way to being merely someone's completed result, nothing more.

With this, the treatise has fully answered why scripture speaks of past and future "existing" at all, without needing to grant them any substantial reality: the twelve sense-bases' "existence" covers the nonexistent as an object of thought no less than the existent; "past karma" names a persisting seed, not a persisting deed; and "past and future form" names a cause-aspect and result-aspect relative to the present moment, not a parallel substantial reality running alongside it. The treatise now turns to directly refute the claim that past and future have any truly existing characteristic at all, closing the third of sixteen doctrines.

Master Cháng Bǎi reads the first six marks in each set as simply cataloguing how each time genuinely relates to causal process — the future as what a present cause points toward yet still awaits its own conditions before arising; the present as an actual result now manifest, existing for a single fleeting instant before it is inevitably spent, never to recur in that exact form; the past as what has already fully run its course, its causes, conditions, and result all spent, its substance already destroyed, gone for good. None of the three, he stresses, is granted the substantial, persisting existence the Sarvāstivādins wanted — only the present even has a "substance already arisen" at all, and even that lasts a single instant.

The remaining six marks in each set, he notes, turn the same analysis into direct practical guidance: a future defilement not yet arisen can still be prevented, a future purity not yet arisen can still be cultivated, and unsurpassed awakening is the one future thing genuinely worth seeking, while craving for desire, meditative bliss, or a mistaken sense of liberation are not; the present offers what is genuinely delightful and what is not, and calls for actively contemplating the Buddha's own teaching rather than whatever breeds fresh defilement; and the past, its defilement or purity now equally stilled, divides into what is worth fondly recalling and continuing (past wholesome cultivation) and what is not (past indulgence in desire, better simply released once already confessed and purified, since dwelling on old faults, he says, is itself an arrow lodged in the heart that blocks further practice).

With this thirty-six-mark framework, the treatise completes its refutation of both the non-Buddhist and the internal Sarvāstivādin claim that past, present, and future are all equally, substantially real — only the present genuinely exists as an arisen substance, if only for an instant — while converting the entire debate into something a practitioner can actually use: how to relate rightly to what has not yet come, what is happening now, and what has already passed. This closes the third of sixteen doctrines. The treatise turns next to the fourth: the doctrine positing a self.

Master Cháng Bǎi reads this first argument as the most psychologically compelling of the whole doctrine, precisely because it describes something every unenlightened mind actually experiences: seeing a body, the mind does not stop at "a shape" but leaps immediately to "someone"; seeing pain or pleasure, it does not stop at "a feeling" but leaps to judging that person as fortunate or unfortunate; seeing a name and its associated conduct, it does not stop at "a concept" but leaps to caste and identity — warrior, brahmin, merchant, laborer, or a specific named individual; seeing wholesome or unwholesome conduct, it does not stop at "an action" but leaps to judging the doer wise or foolish; and seeing consciousness track its object, it does not stop at "cognition occurring" but leaps to "I am the one seeing." Since this leap to "a sentient being" happens instantly and without any deliberate reasoning, across all five aggregates uniformly, non-Buddhist teachers concluded it must be tracking something real and stable — a genuine, permanent self underlying the five aggregates' constant flux — rather than being, as the treatise will go on to argue, simply a deeply ingrained habitual projection with no real referent at all.

Master Cháng Bǎi reads this second reason as complementing the first: where the first reason pointed to an involuntary, instantaneous sense of "someone" arising the moment any of the five aggregates is perceived, this second reason points to the equally familiar experience of deliberate intention — "I shall look," "I am looking," "I have looked," or choosing not to — running through every one of the six sense-faculties, and through every wholesome or unwholesome deed a person chooses to perform or to refrain from performing. Since mere impersonal, momentary formations, on their own, seemed to this school incapable of accounting for that felt sense of a deciding agent standing behind each act, they concluded a genuine, persisting self must be what actually decides and acts — closing out the doctrine's full positive case before the treatise turns to methodically dismantle it.

Master Cháng Bǎi walks through all four dilemmas as systematically closing off every place a self could possibly be hiding. The first asks whether the sense of "someone" arises right within the aggregates themselves or somewhere apart from them: if right within them, the doctrine's own claim that seeing a self within the aggregates is a "distorted perception" directly contradicts itself; if apart from them, a bodiless, sizeless, propertyless self could never explain why the sense of self always comes dressed in exactly the aggregates' own properties — a body's shape, a feeling's quality, a caste identity, a wise or foolish act, an object apprehended — since a self entirely separate from the aggregates could not intelligibly possess any of these at all.

The second asks whether that sense arises solely from the aggregates' own nature or from some further, separate substance: solely from the aggregates concedes the whole game, since then "self" is nothing but a name for the aggregates themselves, exactly what the treatise wants to show; from a separate substance leads to absurdity, since if a sense of self can arise from something entirely apart from what generates it, any object at all should be equally capable of generating a sense of self about anything else, dissolving any reliable connection between what is perceived and what is judged.

The third exposes the same fragility from another angle — everyday experience clearly shows people mistaking a distant stump for a person, a motionless guard for a tree, or one person for another; if the doctrine denies such perceptual mix-ups ever happen, it denies plain, common experience, but if it admits they happen, it has just admitted that the very same faculty generating the "sense of self" is fully capable of generating a mistaken, groundless impression — undermining any claim that the self-sense reliably tracks something real. And the fourth cuts most directly: a self is never actually, directly perceived the way the aggregates are — no one has ever seen, heard, or touched a bare self apart from color, sound, feeling, and thought — so the felt sense of "I" cannot be resting on direct perception at all, only, at best, on an unreliable inference the treatise has still further dilemmas waiting to dismantle.

Master Cháng Bǎi reads all four dilemmas as converging on a single, elegant proof: whatever genuinely causes action must itself be impermanent — capable of sometimes being active and sometimes not, the way a person sometimes cooks and sometimes rests, sometimes reads and sometimes stops — while a permanent self, by the doctrine's own definition, can never change at all, and so could never explain why action starts and stops as it plainly does. The first dilemma catches the doctrine contradicting itself: if mere cognition already causes action, the self is redundant; if the self causes it, requiring a further prior "intention" makes no sense, since the doctrine had claimed the self itself does the causing.

The second and third dilemmas press the same point through permanence directly: a permanent cause cannot change, so it cannot explain why action sometimes occurs and sometimes doesn't; an unmoving self could not produce motion in the first place, while a moving self — if it is genuinely permanent — should be moving and acting at every single moment without exception, since permanence rules out the very starting and stopping every observer actually witnesses (the eye looks, then rests; the ear listens, then stops). The fourth exposes the same tension from the angle of causation itself: if the self needs some further cause to prompt it into action, it is not really the ultimate cause of anything; if it needs no cause at all, being permanent it should act ceaselessly and universally, which manifestly does not happen. Cháng Bǎi notes that every one of these eight dilemmas, across both of the doctrine's original two reasons, keeps arriving at the identical structural flaw: a permanent, unchanging self simply cannot do the one thing the doctrine needs it to do — start and stop producing particular actions at particular times — while only impermanent, momentary mental factors, exactly as the treatise's own analysis of thought and volition already described, can actually account for why action happens when and how it does.

Master Cháng Bǎi reads this as a simple but decisive closing blow: if the self alone, needing nothing else, produces its own actions, then it must be personally responsible for its own aging, sickness, death, and every affliction it suffers — an absurd conclusion, since no rational agent would freely choose these for itself; yet if the self needs some further condition before it can act, then the self is not truly the independent, self-sufficient cause the doctrine requires it to be, and whatever that further condition is becomes the real explanation, leaving the self with nothing left to do. Either way, the "self as agent behind deliberate action" reasoning collapses, closing out the treatise's refutation of the doctrine's two founding reasons entirely.

Master Cháng Bǎi treats this fourfold test as logically complete — there is simply nowhere else a self could be, relative to the aggregates, than these four positions, and each collapses in its own way. Identical to the aggregates fails immediately: the aggregates are constantly arising and perishing, so a self identical to them could never be the permanent, unchanging entity the doctrine requires — this is simply a contradiction in terms.

Within the aggregates divides further into permanent or impermanent, and both fail: a permanent self dwelling inside changing aggregates should be untouched by their pain and pleasure — yet everyone plainly does feel harmed by suffering and helped by happiness — and if truly untouched, it could never be moved to act rightly or wrongly at all, meaning no aggregate-body should ever have formed in the first place through any karma, and liberation should already be everyone's permanent, effortless condition, which obviously is not so; an impermanent self within the aggregates, meanwhile, simply collapses into being nothing more than the aggregates' own arising-and-perishing process — no separate "self" is left over to speak of — and worse, if that self is destroyed here and yet "obtained again" somewhere else with no action producing it, this severs cause from effect entirely, a fault serious enough to undermine all moral responsibility.

Apart from the aggregates fails because anything genuinely separate from the ever-changing, conditioned aggregates would have to be unconditioned — like nirvāṇa itself — yet the doctrine insists this self actively causes actions and effects, which only conditioned things can do; an unconditioned self could never lift a finger. And unrelated to the aggregates entirely fails on the plainest observational grounds: if the self bears no relationship whatsoever to the body and its defilements, it should remain forever pure regardless of what the body does, and no one should ever meaningfully say "my body" or "I am suffering" — yet this is exactly how everyone, including the doctrine's own proponents, actually speaks. With all four positions exhausted and each shown incoherent, no self can be found anywhere in relation to the aggregates at all.

Master Cháng Bǎi reads this as narrowing the search for a self to its most intuitive hiding place — not the aggregates in general, but specifically whatever seems to stand behind an act like seeing and "do" the seeing. The first branch tested is the simplest: perhaps "the seer" just names the very act of seeing itself, with no further entity involved at all. But this, he notes, immediately dissolves the doctrine's own claim, since if "seer" is only another word for the momentary, conditioned act of seeing, there is no separate, permanent self left over to distinguish from it — exactly the conclusion the treatise wants and the doctrine cannot accept. He cites the treatise's own verse elsewhere: all conditioned things are momentary, unable to endure even an instant, let alone perform a further function — where a verb like "sees" simply names an activity currently occurring, provisionally spoken of as though an agent were behind it, with no such agent actually required.

Master Cháng Bǎi walks through all five analogies as a deliberate trap: whichever example the doctrine's holders reach for to explain how a self "produces" seeing, that very example ends up undermining the self's claimed permanence or its claimed function. A seed producing a sprout is itself impermanent, arising and perishing — borrow this image for the self, and the self must likewise be impermanent, contradicting the doctrine's central claim. A potter is merely a conventional name for a person performing a role, not a permanent metaphysical entity — the same problem recurs. A person with supernormal powers is equally an impermanent, conventionally designated being, however extraordinary their abilities. The earth element at least has an unmistakable, universally recognized function — holding all things up — but it is also plainly impermanent, subject to the same rule; and worse, the self, unlike earth, has no comparably obvious function anyone can actually point to and verify. And space, often invoked as an unchanging backdrop for motion, is in Buddhist analysis merely a conventional name for the mere absence of obstruction where matter is not — not a substantially existing thing at all — so borrowing it as an analogy for a "truly, permanently existing self" backfires doubly: it would make the self merely conventional rather than real, while still leaving the self, unlike space itself, without the plainly observable function even a conventional entity like space clearly has. Every route to explaining seeing as the self's own produced action, Cháng Bǎi concludes, ends up either stripping the self of its claimed permanence or leaving it with no demonstrable function at all — precisely the dilemma the treatise designed these five analogies to expose.

Master Cháng Bǎi notes the fire analogy backfires precisely because fire needs no separate wielder to burn — it burns simply by being fire, exactly as seeing, on the treatise's own account, occurs simply as a conditioned event, with no separate self required to "hold" it the way a hand holds a sickle. Having now shown that self-as-agent, self-as-instrument, and every offered analogy for either all collapse, the treatise delivers its verdict on positing a bare self entirely apart from the seeing, hearing, and cognizing it was meant to explain: such a self satisfies none of the three recognized means of valid knowledge — it is never directly perceived, as the aggregates themselves are; it cannot be soundly inferred, since every attempted inference chain has just failed; and it is never actually taught by any reliable scriptural authority correctly understood. A claim answerable to none of the three measures a rational thinker actually uses to establish anything, Cháng Bǎi observes, is simply unfounded — not a modest, unprovable hypothesis, but a claim actively contradicted by how knowledge itself works.

Master Cháng Bǎi treats this as one of the treatise's most intuitively persuasive arguments: look at any external, plainly selfless thing — a house, a field, a river — and it too passes through calamity and flourishing, damage and repair, with no self anywhere in the picture; a house needs no inner "self" to explain why it sometimes falls into disrepair and sometimes stands sound. Since the very same causal, conditioned structure equally accounts for a living body's sickness and health, affliction and well-being, positing an additional self to explain what mere conditions and karma already fully explain is simply superfluous — an extra entity invented to do work already done. And the alternative, a self somehow defiled or purified without any actual connection to defilement or purity at all, is simply incoherent on its face: how could something bear a quality it has no relationship to whatsoever? He cites the Xianyang Shengjiao Lun's own verse making the identical point: just as external things show gain and loss without any self, the body too, though empty of any real self, fully accounts for defilement and purity on its own.

Master Cháng Bǎi treats this as extending the previous argument from static defilement-and-purity to the dynamic process of cyclic existence itself: a sprout growing from a seed, a river's water endlessly flowing onward, a lamp's flame continuously renewing itself moment to moment, and a vehicle carrying passengers along a road — all five images classical Buddhism regularly uses precisely because each shows continuous, causally connected change with nothing permanent underlying it at all. Each satisfies all five marks of genuine flow (a cause behind it, capable of arising, capable of ceasing, continuing moment to moment in succession, and constantly undergoing change) without needing any fixed, unchanging "self" standing behind the process directing it. If a river can flow, and a flame can burn continuously, without any self, then a living being's own moment-to-moment continuity through birth and death needs no self either — the same causal succession fully explains it. And a self claimed to have flow and cessation while itself bearing none of these five marks is simply asserting a contradiction, calling something "flowing" that, by the doctrine's own definition, cannot change or move at all.

Master Cháng Bǎi reads this as the identical dilemma-structure applied to three roles at once, since experiencing feeling, performing karma, and attaining liberation are all, by definition, processes of change — a being feels pain now and relief later, acts now and refrains later, is bound now and freed later. If the self only occupies these roles by actually undergoing these changes, then the changing formations are already doing all the explanatory work, and the self adds nothing except a demand that this changing thing also be called permanent — a straightforward contradiction. And if the self occupies these roles without changing at all, the claim collapses into simple incoherence: how could something utterly static ever be meaningfully called an experiencer, an agent, or a liberated being, all names for a role defined by undergoing a transition? Either way, Cháng Bǎi notes, the roles the doctrine most wants the self to play — the very roles that give Buddhist practice its whole point, since without an experiencer of suffering and an eventual attainer of liberation, why practice at all — turn out to require exactly the kind of change a permanent self can never have.

Master Cháng Bǎi previews where this question is heading based on the treatise's established method: if the self alone is ever truly an "agent," then ordinary causal explanations — fire burning, water flowing, a seed sprouting, a hand grasping — would all have to be reinterpreted as the self secretly acting through them, an enormous and unmotivated revision of how the world plainly works; but if other, ordinary conditioned things are equally allowed to be called "agents" in their own right, the self loses its special status as the one indispensable actor behind every event, and the door reopens to explaining action through ordinary causes and conditions alone, exactly as the treatise has been arguing all along. He notes this question sets up the same pincer movement seen in every prior dilemma of this long refutation — whichever branch the self's defenders choose, the special metaphysical role a permanent self was meant to play turns out to be either wildly overextended or entirely dispensable.

Master Cháng Bǎi reads both dilemmas as showing the same thing from two angles: ordinary usage already, and constantly, calls things other than a metaphysical self "agents" — fire burns, light illuminates — so restricting agency to the self alone contradicts everyday speech; and once other things are freely called agents, keeping a separate self around adds nothing, since the sense-faculties themselves already do the explanatory work. The seventh line makes the same point about naming: every name a person answers to — "Guṇamitra," "Buddhadatta," or simply "I" — is applied to a conventionally designated collection of the five aggregates, never to some further hidden entity behind them; if the doctrine insists the name applies only to a genuine metaphysical self, it contradicts how names actually get given and used in every ordinary conversation. Cháng Bǎi notes that this is not merely a technical grammatical point — it shows that the very way human language handles personal identity provides no evidence whatsoever for a permanent self, only for a useful, conventional label placed on an ever-changing stream of aggregates.

Master Cháng Bǎi treats this as the treatise's most searching test yet, because it asks not merely whether the self exists logically, but what kind of view believing in it actually is. If self-view were genuinely wholesome, it should require cultivation, the way other wholesome states do — yet it is precisely the most foolish, unreflective beings who fall into it most naturally and instantly, with no training required at all; a genuinely wholesome view should draw beings toward liberation, yet self-view is exactly what makes beings dread liberation, since liberation means the self's own cherished continuity coming to an end; and a genuinely wholesome view should reduce fault, yet self-view is the very root from which greed, anger, and every self-protective, self-promoting vice grows. None of the marks of a wholesome view fit — so self-view must be unwholesome, a distorted view; but a distorted view, by definition, does not correctly grasp how things truly are, so its object (a permanent, real self) cannot be relied upon as truly existing either.

The mirror question about no-self view then confirms the same conclusion from the opposite direction: if no-self view is admitted to be wholesome, then it correctly sees there is no self within what self-view mistakenly calls permanent and real — meaning self-view itself must be the distorted one. And if no-self view is instead called unwholesome, this directly contradicts everything actually true of it: it is taught by every fully awakened teacher without exception; it is reached only through sustained, disciplined practice, never carelessly; it removes the very fear of liberation that self-view instills; it is what actually brings about the pure fruits of the noble path, from stream-entry through unsurpassed awakening; and it is the direct antidote to every affliction rooted in self-concern. Since no-self view plainly has every mark of a genuinely wholesome, liberating teaching, and self-view has every mark of a foolish, binding one, Cháng Bǎi concludes this eighth and final line of attack settles the whole doctrine — not merely as logically incoherent, but as the very view the entire Buddhist path exists to overturn.

Master Cháng Bǎi reads the final dilemma as closing off the very last hiding place: if belief in a self simply flows automatically from the self's own real nature, no one should ever be able to see through it to no-self — yet countless practitioners across history have done exactly that, directly contradicting the claim. If instead the belief arises merely from a distorted view — self-view — projected onto the aggregates, then the belief has been explained entirely without requiring any actual self to exist; it is simply what a mistaken cognitive habit produces, the same kind of error, on a grander metaphysical scale, as mistaking a stump for a person in the dark.

He treats the ten-angle summary as remarkable for its sheer comprehensiveness: two reasons for believing in a self, and eight entirely distinct ways of testing where such a self could possibly be located or grounded — spontaneous perception, deliberate action, the aggregates themselves, the seer, defilement and purity, cyclic flow, the roles of experiencer/agent/liberated-one, agency in general, ordinary language, and view itself — every one of them independently collapsing. No stone, he notes, has been left unturned; this is very likely the most exhaustive single refutation of any view in the entire treatise, fitting for what Buddhism regards as the single most consequential error a mind can make.

Master Cháng Bǎi reads the treatise's positive teaching as threading a careful middle path between two opposite errors: saying the provisional self is simply identical to the aggregates would wrongly grant it a real, findable substance; saying it is entirely different from the aggregates would wrongly suggest some further hidden entity exists apart from them. Instead, "self" is a genuinely useful label placed on the aggregates' own ceaseless flow — real enough to talk about, yet never a substantial thing findable anywhere within or behind that flow. He walks through the eight marks of this provisional self as a direct rebuttal, point for point, of the doctrine's own opening claim: where the doctrine wanted a self that is permanent, enduring, secure, and unchanging, the actual (provisional) self is impermanent, does not endure, is insecure, and constantly changes; where the doctrine wanted something free of birth and death, the provisional self arises dependently and is inseparable from aging, sickness, and death; and where the doctrine wanted a real, substantial thing, the provisional self is nothing more than a causally connected succession of suffering-laden phenomena.

He treats the four reasons for still using the word "self" as showing real pedagogical wisdom rather than inconsistency: ordinary communication would grind to a halt without it, since no one could refer to themselves or others at all; it meets ordinary people where they already are, since everyone naturally speaks this way regardless of philosophical training; it protects newcomers to the teaching from the genuine terror that a bald, sudden "there is no self at all" can provoke in someone not yet ready to hear it; and it lets the Buddha meaningfully praise a virtuous person's attainment or warn against a faulty person's course, building the confident understanding a student needs before they can even approach the deeper truth that no fixed self is there to begin with. With this, the treatise's positive teaching is complete, and the fourth of sixteen doctrines — by far the longest and most thoroughly argued of them all — formally closes: "the doctrine holding a real self to exist is not a soundly reasoned teaching." The treatise turns next to the fifth: the doctrine positing permanence.

Master Cháng Bǎi maps this doctrine's variants against the classical sixty-two views: broadly, believers in universal permanence split into those who look backward (claiming the self and world have always existed unchanged, either entirely or in part) and those who look forward (projecting the self's permanence into some future perceptual state — persisting ordinary perception, no perception at all, or the subtlest neither-perception-nor-non-perception), plus a wholly separate group who locate permanence not in the self but in physical atoms themselves, the indestructible building-blocks from which every changing gross object is supposedly assembled. He notes the doctrine's central image — the Īṣīkā hill near Rājagṛha, proverbial in classical India for the unusual toughness of its reed-grass, tough enough to resist even fire — was meant to convey a similarly indestructible substrate underlying self and world alike, immune to whatever superficial change appears on its surface.

Master Cháng Bǎi treats this entire doctrine as a case study in genuine meditative attainment going wrong for want of correct view: memory of past lives through the lesser, middling, and superior grades of concentration is a real power, letting a meditator recall twenty, forty, or eighty eons of their own past existences, but recalling a long unbroken chain of rebirth is not the same as understanding it — mistaking that chain's mere continuity for one single, unchanging thing persisting throughout is precisely where the error creeps in, since dependent origination alone explains how each life connects to the next without requiring anything permanent underneath. The divine eye's clairvoyant vision of beings dying here and being reborn there, similarly real, gets misread the same way: momentary arising and ceasing looks, without the analytical insight to see it correctly, exactly like one continuous unchanging thing extending into the future.

He walks through the four "partial permanence" variants as different observers noticing different halves of the same picture and drawing opposite conclusions: seeing consciousness carry on unbroken from world to world, some concluded consciousness alone is permanent; witnessing what appeared to be Brahmā's own unaided self-creation at the start of a new cosmic age (not realizing, per the classical creation myth already told in fascicle 4, that he himself is merely the first being to descend and take rebirth there, mistakenly believed by later arrivals to be their creator), some concluded Brahmā alone is permanent; seeing the four material elements visibly change while subtle consciousness seemed constant, some concluded consciousness alone persists; and seeing consciousness visibly shift while the elements seemed to persist merely rearranged, others concluded the reverse.

The atomists, meanwhile, mistook something Cháng Bǎi treats as a purely conceptual construct — the "atom," arrived at only by mentally analyzing matter down to its theoretical limit, never actually observed as a real, independently existing thing — for a genuine, permanent substance underlying all change; not understanding that a physical mass's growth and shrinkage is itself simply dependent arising governed by conditions and seeds, they concluded gross matter merely borrows temporary shape from indestructible atomic building-blocks that alone truly persist.

Master Cháng Bǎi calls this move a model of philosophical economy: since "the self is permanent" logically presupposes "there is a self" in the first place, and the treatise has already spent its longest and most exhaustive doctrine proving no such self can be found anywhere, the entire permanence claim falls the moment its foundation is recalled — nothing further strictly needs to be argued. He notes the treatise nonetheless adds one more direct blow specific to this doctrine's own favorite evidence, memory of past lives: such memory, examined honestly, only ever recalls specific aggregates — a particular body, particular feelings, particular experiences belonging to a past existence — never a bare, contentless "self" apart from any of these. Since what is actually remembered is always the (impermanent) aggregates and never a separate permanent self, using this memory as proof of the self's permanence gets the evidence exactly backward — it proves impermanence, not permanence, since what is recalled is precisely a life that has since ended and been replaced by another.

Master Cháng Bǎi notes the memory-argument closes decisively: the classical eightfold description of what past-life memory actually recalls (a name, a lineage, food eaten, feelings experienced, a lifespan, and so on) shows plainly that memory always takes changing particulars as its object, never a bare, contentless self — using it as evidence for a permanent self gets the evidence backward. He then turns to the "consciousness alone is permanent" variant: at any given moment only one sense-consciousness is actually active, matching its own present, conjoined object (eye-consciousness when form is present, and so on); the other five must, at that moment, either have ceased or still somehow be continuing. If they have ceased, a ceased and perished thing cannot be called permanent; if they somehow continue regardless, then a single object should trigger every kind of consciousness simultaneously, which plainly does not happen — no one hears colors or sees sounds. Either way, no single "consciousness" can be shown to persist unchanged behind the six sense-consciousnesses' constant coming and going.

Master Cháng Bǎi ties this to the doctrine's "later extremity" variant, which projects the self's permanence forward onto some future perceptual state rather than backward into memory. He catalogues, following the Abhidharma-mahāvibhāṣā, four grades of perception (single and undifferentiated, as in the three lower formless spheres; manifold, as in the desire and form realms; narrow, when a limited body or object is taken as self; and boundless, when self is identified with something taken as pervading everywhere) and four grades of feeling (purely pleasant, as in the first three dhyānas; purely painful, as in the hells; mixed, as among ghosts, animals, humans, and desire-realm gods; and neither pleasant nor painful, from the fourth dhyāna up through the peak of existence). Since a being's perception and feeling genuinely shift as it moves between realms and states — sometimes narrow, sometimes boundless, sometimes purely painful, sometimes free of both pain and pleasure — any self identified with perception and feeling must itself be undergoing exactly the same variation, which directly contradicts the doctrine's own insistence that this self remains forever unchanged.

Master Cháng Bǎi notes this fourfold bounded/boundless scheme belongs to the same family the treatise will later treat as its own ninth doctrine in full, introduced here as a natural offshoot of debating what a "permanent" self and world are actually like in extent. The closing line — a self that, once liberated, transcends both bounded and boundless — he links to seven variants of a different, still-later doctrine of annihilation: each holds that a being's self, tied to a specific level of rebirth (the coarse elements, a desire-realm heaven, a form-realm heaven, or one of the four formless spheres up to the peak of existence), is completely and finally extinguished at death from that level, with nothing whatsoever continuing afterward — a kind of "liberation" achieved simply by ceasing to exist. He flags this as the treatise weaving several related wrong views together where classical Indian thought itself treated them as overlapping, before returning to finish the case against the atomists.

Master Cháng Bǎi treats the opening dilemma as decisive on its own: an unobserved, unexamined conclusion is simply dogma, while an "observed" conclusion that no recognized means of knowledge — direct perception, inference, or reliable scriptural authority — actually supports is simply false; atoms, notoriously, have never been directly perceived by anyone, ancient or modern. He reads the second pair as testing the atomists' own stated reason for permanence: if subtlety alone makes something permanent, then note that a scattered, diminished collection of atoms is, if anything, weaker and less capable than before — hardly the profile of something permanent, which should if anything grow more stable, not more depleted. And if instead it is their sheer difference in kind from gross matter that grounds their permanence, this creates a fatal tension: atoms would have to be so categorically unlike earth, water, fire, and wind that they could never actually produce them at all, since a cause must share some real relation with its effect — yet the whole atomist theory depends on atoms doing precisely that. Worse, he notes, no one has ever actually found this supposedly distinct atomic characteristic anywhere apart from ordinary gross matter itself — it is a purely theoretical posit, never an observed reality.

Master Cháng Bǎi treats this cascading sequence as trapping the atomist theory from every conceivable angle. If the gross object is simply identical to its atoms, cause and effect collapse into one undifferentiated thing, and the supposedly impermanent gross object should be just as permanent as its atoms — an outright contradiction. If different, a further question opens: do dispersed, scattered atoms already produce the gross object, or only assembled ones? Dispersed atoms, being permanently and everywhere present on the atomist's own account, should produce their result constantly and everywhere, which plainly does not happen. Assembled atoms fare no better: either the resulting object occupies no more space than its atoms (making it, absurdly, just as imperceptible and indivisible as they supposedly are) or it occupies more space than they do — but atoms, defined as having no further parts, cannot account for that additional space at all, forcing the theory to invent yet more atoms springing up from nowhere in that extra space, directly undermining the claim that atoms are eternally fixed and unchanging in number. Every branch of this careful, methodical dilemma-tree, Cháng Bǎi notes, ends the same way — with the atom's claimed permanence dissolving the moment its actual relationship to ordinary, observable matter is examined closely.

Master Cháng Bǎi treats the failed analogies as the atomists running out of road: a seed is itself impermanent, undermining the very permanence atoms are supposed to have; a potter deliberately shapes clay according to a plan, but no one seriously credits atoms with intention or forethought; and if neither comparison actually fits, the claim that atoms "give rise to" gross objects has no supporting example at all in ordinary experience — a bare assertion with nothing behind it. He reads the final argument as grounding the whole discussion back in ordinary observation: every gross object anyone actually encounters — a house, a pot, a garment — exists because some sentient being needed it and made it; if atoms alone, without reference to any being's need, spontaneously assembled into gross matter, objects should appear constantly and pointlessly everywhere, which plainly does not happen, while if their arising does depend on beings, then the "permanent, independently existing atom" has quietly become just as dependent on conditions as the gross object it was meant to explain — collapsing the very distinction the whole doctrine rests on.

Master Cháng Bǎi reads this closing standard as devastatingly simple once stated: genuine permanence would require a thing to be utterly unchanging across the whole of past, present, and future; unchanging in every single respect — no shift in feeling, no rise of a wholesome or unwholesome thought, no flicker of affliction; unchanging by its own inherent nature, needing no external cause to keep it so; unchanging no matter what outside forces act upon it; and, beyond even all of this, never having arisen in the first place, since only what never began can never end. He notes only one thing in the entire Buddhist cosmos actually meets every one of these five marks together: nirvāṇa itself, the uncompounded, unconditioned reality utterly beyond arising and ceasing. Neither the self nor the world the doctrine's holders describe, and certainly no meditative memory, no consciousness, no perception or feeling, and no theoretical atom, comes anywhere close — every one of them arises, changes, and depends on conditions, precisely disqualifying each from ever being called truly permanent. With this positive standard stated, the fifth of sixteen doctrines — by far the most elaborate treatment in the fascicle apart from the doctrine of self itself, folding in along the way the related questions of bounded/unbounded self and annihilation at death — comes to its close.