Contact, Attention, and What the Ālaya Feels
Fascicle 3 picks up exactly where the opening verse left off: the ālayavijñāna's constant association with the five universal mental factors, its feeling (always neutral), its moral quality, and the long argument — promised at the end of fascicle 2 — that this consciousness never truly ceases, even in the deepest states of meditation.
The Five Universal Mental Factors 依教廣成分 · 常與觸作意受想思相應
The opening verse promised that the ālaya is "constantly joined with contact, attention, feeling, perception, and volition" — the five mental factors present in every single act of consciousness, of any kind, without exception. Fascicle 3 works through each one in turn, starting with contact and attention.
Contact 觸
此識與幾心所相應?常與觸、作意、受、想、思相應。阿賴耶識無始時來乃至未轉,於一切位恒與此五心所相應,以是遍行心所攝故。
With how many mental factors does this consciousness associate? It constantly associates with contact, attention, feeling, perception, and volition. From beginningless time, until it is finally transformed, the ālayavijñāna constantly associates with these five mental factors in every state, since they are the universally-operating mental factors.
「觸」謂三和分別變異,令心、心所觸境為性,受、想、思等所依為業。謂根、境、識更相隨順,故名三和。觸依彼生,令彼和合,故說為彼;三和合位皆有順生心所功能,說名變異;觸似彼起,故名分別。根變異力,引觸起時,勝彼識、境,故《集論》等但說分別根之變異。和合一切心及心所,令同觸境,是觸自性。既似順起心所功能,故以受等所依為業。
"Contact" means the distinctive change arising from the coming-together of three things — faculty, object, and consciousness — mutually according with one another; its nature is to bring mind and mental factors into contact with an object, and its function is to serve as the basis for feeling, perception, volition, and the rest. Contact arises in dependence on this coming-together, and in turn unites them — hence it is said to belong to them. At the very moment the three come together, a capacity favorable to generating further mental factors is already present — this is its "transformation." Contact arises resembling this coming-together — hence it is called "distinctive."
Since it is specifically the faculty's own transformation that draws contact into being, and this outweighs the consciousness and object in explanatory importance here, some treatises speak only of the faculty's transformation. Uniting all of mind and mental factors, bringing them together onto their object, is contact's essential nature — and since it already favors the arising of further mental factors, serving as their basis is its function.
《起盡經》說:受、想、行蘊一切皆以觸為緣故,由斯故說識、觸、受等因二、三、四和合而生。《瑜伽》但說與受、想、思為所依者,思於行蘊為主勝故,舉此攝餘。《集論》等說為受依者,以觸生受近而勝故,謂觸所取可意等相與受所取順益等相,極相隣近,引發勝故。然觸自性,是實非假,六六法中,心所性故,是食攝故,能為緣故,如受等性,非即三和。
The Sūtra on Arising and Ceasing says the aggregates of feeling, perception, and formations are all conditioned by contact — which is why consciousness, contact, feeling, and the rest are said to arise from the coming-together of two, three, or four factors, depending on the case. The Yogācārabhūmi names contact as the basis specifically for feeling, perception, and volition because volition is the foremost member of the formations-aggregate, and naming it stands in for the rest. Other texts name it specifically as the basis for feeling because contact's production of feeling is especially immediate and forceful: the pleasant-or-otherwise character contact grasps and the favorable-or-harmful character feeling grasps are extremely close to one another.
Contact's own nature, however, is real, not merely provisional: it counts as a genuine mental factor among the standard enumerations, it is included among the nutriments, and it can serve as a condition — just like feeling and the other genuine mental factors. It is not simply identical with the bare coming-together of the three that gives rise to it.
Attention 作意
作意謂能警心為性,於所緣境,引心為業;謂此警覺,應起心種,引令趣境,故名作意。雖此亦能引起心所;心是主故,但說引心。有說:令心迴趣異境,或於一境,持心令住,故名作意。彼俱非理,應非遍行,不異定故。
"Attention" has, as its nature, the capacity to rouse the mind; its function is to draw the mind toward its object. This rousing draws out the very seed that ought to give rise to mind, directing it toward its object — hence the name. Though it also rouses the mental factors, since mind is the principal, it is simply said to "draw the mind."
Some say attention means turning the mind toward a different object, or holding the mind steady on a single object — but neither account is correct: were that its meaning, it could not operate universally across every state of mind, and it would be indistinguishable from concentration, which specifically means holding the mind steady on one object.
Reading note: "Universal" (遍行) mental factors are the five present in absolutely every moment of consciousness, of any kind, in any being — as opposed to factors like faith or anger that only arise sometimes. Contact is the most foundational: the bare coming-together of a sense faculty, an object, and consciousness, which makes any further mental activity (feeling something, perceiving it, willing something about it) possible at all — nothing can be felt or perceived or willed without contact having already occurred. Attention is what "aims" consciousness at an object in the first place, rousing it out of dormancy — carefully distinguished here from concentration, which holds attention fixed rather than merely directing it. Both factors, remember, are present even in the ālaya's most basic activity — the barest possible flicker of awareness already involves this much structure.
Feeling, Perception, Volition — and Why the Ālaya Only Ever Feels Neutral 依教廣成分 · 受、想、思 · 唯捨受
The remaining three universal factors complete the picture, and answer why the verse specifically says the ālaya is joined "only with neutral feeling" — never pleasure, never pain.
Feeling 受
「受」謂領納順、違、俱非境相為性,起愛為業,能起合、離、非二欲故。有作是說:受有二種:一、境界受,謂領所緣;二、自性受,謂領俱觸。唯自性受是受自相。以境界受共餘相故。彼說非理,受定不緣俱生觸故。若似觸生,名領觸者,似因之果,應皆受性。又既受因,應名因受,何名自性?
"Feeling" has, as its nature, the receiving of an object's character as favorable, unfavorable, or neither; its function is to give rise to craving, since it can produce the desire for union, for separation, or for neither.
Some say feeling is of two kinds: "object-feeling," which receives the object itself, and "own-nature feeling," which receives the accompanying contact — and that only the latter is feeling's true character, since object-feeling shares its character with other mental factors. This is unreasonable: feeling certainly does not take the contact arising alongside it as its object. If feeling is said to "receive contact" merely because it arises resembling and following from contact, then every effect resembling its cause would have to count as feeling. And if this "own-nature feeling" is really just contact's effect, it should be called "feeling caused by contact," not "feeling's own nature" at all.
若謂如王食諸國邑,受能領觸所生受體,名自性受。理亦不然,違自所執不自證故。若不捨自性,名自性受,應一切法皆是受自性。故彼所說,但誘嬰兒。然境界受,非共餘相,領順等相,定屬己者,名境界受,不共餘故。
If one answers that feeling "receives" contact-produced feeling the way a king "consumes" the cities of his realm — meaning governs, not literally eats — this too fails, since it contradicts their own claim that feeling does not cognize itself. And if "own-nature feeling" simply means "not departing from one's own nature," then every dharma whatsoever would qualify, since everything equally doesn't depart from its own nature. What is said here is fit only to placate small children. Object-feeling, in truth, shares its character with nothing else: receiving an object's favorable-or-otherwise character, definitely as one's own, is uniquely feeling's own affair.
Perception and Volition 想 · 思
「想」謂於境取像為性,施設種種名言為業,謂要安立境分齊相,方能隨起種種名言。「思」謂令心造作為性,於善品等役心為業,謂能取境正因等相,驅役自心令造善等。此五既是遍行所攝,故與藏識決定相應,其遍行相後當廣釋。此觸等五與異熟識行相雖異,而時、依同,所緣、事等,故名相應。
"Perception" has, as its nature, the grasping of an image with respect to an object; its function is to establish various verbal designations — only once an object's boundary-marks are established can such designations follow. "Volition" has, as its nature, causing the mind to act; its function is to drive the mind toward wholesome activity and the like — grasping an object's correct causal character and driving one's own mind to act accordingly.
Since these five are among the universally-operating factors, they certainly associate with the storehouse consciousness; their universal character will be explained more fully later. Though contact and the rest differ from the ripening consciousness in specific perceiving-activity, they share its time and basis, and match it in object and in number — hence they are said to "associate" with it.
Why Only Neutral Feeling 唯捨受
此識行相極不明了,不能分別違、順境相,微細、一類、相續而轉,是故唯與捨受相應。又,此相應受唯是異熟,隨先引業轉;不待現緣,住善、惡業勢力轉故。唯是捨受;苦、樂二受是異熟生,非真異熟,待現緣故,非此相應。
This consciousness's perceiving-activity is extremely unclear and indistinct; it cannot discriminate an object as favorable or unfavorable. Being subtle, uniform, and continuous, it therefore associates only with neutral feeling. Furthermore, the feeling associated with it is only ever true ripening, following the power of karma that projected it long ago — it does not depend on present conditions, operating purely through the force of past wholesome or unwholesome karma, and so is only ever neutral. Painful and pleasant feelings are "ripened arisings" rather than true ripening in this strict sense, since they depend on present conditions — and so are not associated with this consciousness.
又,由此識常無轉變,有情恒執為自內我;若與苦、樂二受相應,便有轉變,寧執為我,故此但與捨受相應。若爾,如何此識亦是惡業異熟?既許善業能招捨受,此亦應然。捨受不違苦、樂品故,如無記法,善、惡俱招。
Furthermore, it is precisely because this consciousness is constant and never felt to change that sentient beings constantly cling to it as an inner self; were it associated with painful or pleasant feeling, it would then be felt to change — and how, then, could it still be clung to as self? Hence it associates only with neutral feeling.
If so, how can this consciousness also be the ripened result of unwholesome karma? — Since wholesome karma is already granted to bring about neutral feeling, the same should hold for unwholesome karma too: neutral feeling conflicts with neither the painful nor the pleasant class, just as a morally neutral dharma in general can be brought about by either wholesome or unwholesome karma.
Reading note: The argument for "only neutral feeling" is doing double duty. Descriptively, the ālaya's activity is too subtle and uniform to register anything as pleasant or painful — that discrimination only happens at the level of the six active consciousnesses built on top of it. But there's a second, sharper point: if the ālaya itself felt pleasure or pain, it would be felt to change from moment to moment, and it is precisely its felt changelessness that makes it so convincing as "the self" to a mind clinging to it — the seventh consciousness's grip on the ālaya as "I" depends on the ālaya presenting as still, constant, unmoved. A restless, fluctuating ālaya would be a much less persuasive candidate for a fixed self, which is exactly the illusion this whole treatise has been dismantling since fascicle 1.
Why the Ālaya Excludes Every Other Mental Factor 依教廣成分 · 非別境等相應 · 無覆無記
Having established what the ālaya does associate with, the treatise now explains, in detail, why it associates with nothing else — neither the five "particular" mental factors, nor any wholesome or defiled state — and gives its moral quality a precise technical name.
Why Not the Five Particular Mental Factors 非別境相應
如何此識非別境等心所相應?互相違故。謂欲希望所樂事轉;此識任運,無所希望。勝解印持決定事轉;此識瞢昧,無所印持。念唯明記曾習事轉,此識昧劣,不能明記。定能令心專注一境;此識任運;剎那別緣。慧唯簡擇德等事轉;此識微昧,不能簡擇。故此不與別境相應。此識唯是異熟性故,善、染污等亦不相應。惡作等四無記性者,有間斷故,定非異熟。
Why does this consciousness not associate with the five "particular" mental factors? Because each one contradicts its nature. Desire operates by hoping for something longed for — but this consciousness operates spontaneously, hoping for nothing. Resolve operates by firmly holding a settled matter — but this consciousness is too dim to hold anything firmly. Mindfulness operates only by clearly remembering something previously practiced — but this consciousness is too weak to remember clearly. Concentration fixes the mind on a single object — but this consciousness operates spontaneously, taking a different object moment by moment. Wisdom operates only by discerning merit from fault — but this consciousness is too faint to discern anything at all. For these reasons, it does not associate with the particular mental factors.
Since this consciousness is purely of a ripening nature, it likewise does not associate with wholesome or defiled factors. As for regret and the other three factors classed only as "indeterminate" — being subject to interruption, they certainly cannot be of a true ripening nature either.
Why It Is "Unobstructed and Indeterminate" 無覆無記
法有四種:謂善、不善、有覆無記、無覆無記,阿賴耶識何法攝耶?此識唯是無覆無記,異熟性故。異熟若是善、染污者,流轉還滅應不得成,又此識是善、染依故,若善、染者,互相違故,應不與二俱作所依;又此識是所熏性故,若善、染者,如極香臭,應不受熏。無熏習故,染、淨因果俱不成立,故此唯是無覆無記。
Dharmas are of four kinds: wholesome, unwholesome, obstructed-indeterminate, and unobstructed-indeterminate. Which does the ālayavijñāna belong to? This consciousness is purely unobstructed-indeterminate, since it is of a ripening nature. If the ripening consciousness were wholesome or defiled, the whole cycle of transmigration and its cessation could never be established. Moreover, this consciousness serves as the basis for both wholesome and defiled activity; were it itself one or the other, it could not — since wholesome and defiled contradict each other — serve as the basis for both. And since this consciousness has the very nature of what can be perfumed, if it were already wholesome or defiled, it would, like something intensely fragrant or foul, be incapable of taking on any further impression — and without that capacity, the causes and effects of both defilement and purification could never be established at all. Hence this consciousness is purely unobstructed-indeterminate.
「覆」謂染法障聖道故,又能蔽心,令不淨故;此識非染,故名「無覆」。「記」謂善、惡,有愛、非愛果,及殊勝自體可記別故;此非善、惡,故名「無記」。「觸等亦如是」者,謂如阿賴耶識,唯是無覆無記性攝,觸、作意、受、想、思亦爾,諸相應法,必同性故。
"Obstructed" means that a defiled dharma obstructs the noble path, and also clouds the mind, rendering it impure — since this consciousness is not defiled, it is called "unobstructed." "Determinate" means having a wholesome or unwholesome quality, producing a desirable or undesirable result, with a distinctive nature specific enough to be designated one way or the other — since this consciousness is neither wholesome nor unwholesome, it is called "indeterminate."
"Contact and the rest are likewise so" means: just as the ālayavijñāna is purely unobstructed-indeterminate, so too are contact, attention, feeling, perception, and volition — since factors that associate together must necessarily share the same moral nature.
Reading note: Every exclusion argued here follows the same pattern already familiar from earlier in the treatise: each candidate mental factor is defined by a specific, active quality (hoping, firmly holding, clearly remembering, fixating, discerning) that directly contradicts the ālaya's defining bluntness — subtle, spontaneous, uniform, indistinct. The moral-neutrality argument is the more consequential one: a self-help or self-harm-only ālaya couldn't do its actual job, which is to be a neutral, always-available medium that both defiled and pure states of mind can equally deposit their seeds into and draw from. If the ālaya itself carried a moral charge, it would resist perfuming from the opposite kind of activity — a permanently "wholesome" ālaya could never be perfumed by unwholesome deeds, which would make the entire mechanism of accumulating negative karma impossible to explain, and the reverse for liberation. Its neutrality is not a moral failing; it is precisely what makes it capable of recording anything at all.
What "Likewise So" Does — and Doesn't — Mean 依教廣成分 · 釋「觸等亦如是」
The verse's phrase "contact and the rest are likewise so" gets read two ways. One reading pushes it too far — treating the accompanying five factors as identical to the ālaya in every respect, including holding seeds. The treatise closes off that overreach.
有義:觸等如阿賴耶,亦是異熟及一切種,廣說乃至無覆無記,「亦如是」言,無簡別故。彼說非理。所以者何?觸等依識,不自在故。如貪、信等不能受熏,如何同識,能持種子?又,若觸等亦能受熏,應一有情有六種體。若爾,果起從何種生?理不應言從六種起,未見多種生一芽故。
A further view holds: contact and the rest, just like the ālaya, are also "ripening" and "possessing all seeds," and so on down to "unobstructed-indeterminate," since the phrase "likewise so" makes no distinction and so should apply across the board. This is unreasonable. Why? Contact and the rest depend on consciousness and are not self-sufficient, just as craving, faith, and the other mental factors cannot themselves be perfumed — so how could they, like consciousness itself, be capable of holding seeds?
Furthermore, if contact and the rest could also be perfumed, a single sentient being would end up with six separate seed-holding substances. If so, which one would any given result actually arise from? It cannot arise from all six at once, since we never observe many seeds jointly producing a single sprout.
若說果生唯從一種,則餘五種便為無用;亦不可說次第生果,熏習同時,勢力等故;又不可說六果頓生,勿一有情一剎那頃,六眼識等俱時生故。誰言觸等亦能受熏持諸種子?不爾,如何觸等如識名一切種?謂觸等五,有似種相,名一切種,觸等與識所緣等故,無色觸等有所緣故,親所緣緣定應有故,此似種相不為因緣生現識等,如觸等上似眼根等非識所依,亦如似火無能燒用,
If it arises from only one, the other five seeds would be entirely useless. Nor can they produce their results in sequence, since all six are perfumed simultaneously with equal force; nor can all six results arise at once, since that would absurdly mean six eye-consciousnesses arising together within a single instant for one being.
Who, though, ever claimed that contact and the rest can themselves be perfumed and hold seeds? If not, then how can they, like consciousness, be called "possessing all seeds"? — Because contact and the other four have an appearance resembling seeds in this looser sense, sharing the same object as consciousness; even though formless, they must still have some object, and so a direct condition of objective support must certainly be present for them as well. This seed-resembling appearance, however, does not actually serve as a genuine cause producing manifest consciousness, just as the eye-faculty-resembling appearance within contact is not itself a real basis for consciousness, and just as an image resembling fire has no actual power to burn.
彼救非理,觸等所緣似種等相,後執受處方應與識而相例故。由此前說一切種言,定目受熏、能持種義;不爾,本頌有重言失。又彼所說,「亦如是」言,無簡別故,咸相例者,定不成證,勿觸等五,亦能了別,觸等亦與觸等相應。由此故知「亦如是」者,隨所應說,非謂一切。
This attempted rescue does not hold up: any seed-resembling character among the objects of contact and the rest should only be compared to consciousness's own object later, in the specific context of "grasping-and-holding" — not appealed to here. The earlier phrase "possessing all seeds," then, definitely refers specifically to the capacity to be perfumed and to hold seeds — otherwise the root verse would contain a pointless repetition.
Furthermore, the claim that "likewise so" makes no distinction and so must apply across the board proves nothing: taken that far, contact and the other four would also have to be capable of discerning cognition, and would have to associate with further instances of contact and the rest — an absurd, endless regress. "Likewise so," then, means only what is appropriate in each respective case — not that literally everything applies without exception.
Reading note: This is a small but important piece of hermeneutical housekeeping: a single word in a compressed verse ("亦," "likewise") could, taken too literally, collapse an important distinction the treatise has been carefully building — between the ālaya, which genuinely holds seeds, and its five accompanying mental factors, which merely resemble it in certain limited respects (moral quality, subtlety, the kind of object they take) without sharing its unique seed-holding function. The reductio is decisive: if "likewise" meant "identical in every respect," contact would have to be able to cognize things, and would need its own accompanying contact, in an infinite regress. Verses compress; commentary exists precisely to stop compression from being mistaken for identity.
Neither Permanent Nor Interrupted: The Torrent 依教廣成分 · 恒轉如瀑流
One of the treatise's most quoted passages. If the ālaya isn't an eternal soul, how does it hold a life — and a whole chain of lives — together? If it isn't simply annihilated moment to moment, how is it not eternal after all? The answer is a single image: a torrent.
Constant, Yet Flowing 恒 · 轉
阿賴耶識為斷?為常?非斷、非常,以「恒轉」故。「恒」謂此識無始時來,一類、相續,常無間斷,是界、趣、生施設本故,性堅、持種令不失故。「轉」謂此識無始時來,念念生滅前後變異,因滅果生,非常、一故,可為轉識熏成種故。「恒」言遮斷,「轉」表非常,猶如瀑流,因果法爾。
Is the ālayavijñāna impermanent, or permanent? Neither impermanent nor permanent, since it "constantly flows." "Constant" means this consciousness, from beginningless time, continues as a single, unbroken kind, never interrupted — it is the very basis on which the realms, destinies, and modes of birth are established, and its stable nature holds seeds without letting them be lost. "Flows" means this consciousness, from beginningless time, arises and ceases moment by moment, changing from one instant to the next — its cause ceasing exactly as its result arises, never remaining a single unchanging thing — and so it can be perfumed by the evolving consciousnesses to form new seeds. "Constant" rules out interruption; "flows" shows it is not permanent — it is exactly like a rushing torrent, cause and effect simply operating according to their own nature.
如瀑流水,非斷、非常,相續長時有所漂溺,此識亦爾,從無始來生滅相續,非常、非斷,漂溺有情令不出離。又如瀑流,雖風等擊,起諸波浪而流不斷,此識亦爾,雖遇眾緣,起眼識等而恒相續。又如瀑流,漂水下上魚、草等物,隨流不捨,此識亦爾,與內習氣外觸等法恒相隨轉。
Just as the water of a rushing torrent is neither interrupted nor permanent, and yet, continuing over a long span, carries things along and can drown them — so too this consciousness, continuing in arising and ceasing from beginningless time, is neither permanent nor interrupted, and carries sentient beings along, keeping them from escaping saṃsāra. And just as a torrent, though struck by wind, raises waves on its surface without its flow ever breaking — so too this consciousness, though it encounters countless conditions and gives rise to the eye-consciousness and the rest, nevertheless continues constantly, without interruption. And just as a torrent carries fish, grass, and other things along on and beneath its surface, never releasing them from the current — so too this consciousness moves constantly together with its own inner habitual tendencies and outer factors like contact.
如是法喻,意顯此識無始因果非斷、常義。謂此識性無始時來,剎那剎那果生因滅。果生故非斷,因滅故非常,非斷、非常是緣起理,故說此識恒轉如流。
The point of this teaching and its simile is to show that this consciousness's beginningless causal process is neither interrupted nor permanent. This consciousness's nature, from beginningless time, has its result arise and its cause cease in every single instant. Because the result arises, it is not interrupted; because the cause ceases, it is not permanent. Being neither interrupted nor permanent is exactly the principle of dependent origination — hence it is said that this consciousness constantly flows, like a torrent.
Defending "Neither Interrupted Nor Permanent" 釋非斷非常之難
過去、未來既非實有,非常可爾;非斷如何?斷豈得成緣起正理?過去、未來若是實有,可許非斷;如何非常?常亦不成緣起正理。豈斥他過,己義便成?若不摧邪難以顯正。前因滅位後果即生,如秤兩頭低、昂時等,如是因果相續如流,何假去、來,方成非斷?
An objection: given that the past and future are not really, substantially existent, "not permanent" is understandable — but how can it also be "not interrupted"? How could mere interruption ever amount to the correct principle of dependent origination? And on the other hand: if the past and future WERE really, substantially existent, "not interrupted" would be understandable — but then how could it be "not permanent"? Permanence, too, would fail to be the correct principle of dependent origination.
Does merely pointing out a fault in another's position thereby establish one's own? — Without refuting what is mistaken, it is hard to make clear what is correct. At the very moment a prior cause ceases, the subsequent result arises at once — just as the two ends of a scale rise and fall at exactly the same time. Cause and effect continue on in just this way, like a flowing stream. What need is there to posit a substantially real past and future in order to establish "not interrupted"?
因現有位,後果未生,因是誰因?果現有時,前因已滅,果是誰果?既無因果,誰離斷、常?若有因時,已有後果,果既本有,何待前因?因義既無,果義寧有?無因無果,豈離斷、常?因果義成,依法作用,故所詰難,非預我宗。
Turning the challenge back: at the very moment a cause presently exists, its later result has not yet arisen — so of what, exactly, is it "the cause" at that point? At the moment a result presently exists, its prior cause has already ceased — so of what is it "the result"? If there is no genuine relation of cause and effect at all on your view, how can you claim to have escaped either eternalism or nihilism yourself?
And if the result already existed at the very time the cause existed, then, since the result would already inherently exist, what need would it have to wait for a prior cause at all? If the very notion of "cause" collapses this way, how could "effect" still stand? With neither genuine cause nor genuine effect, how have you escaped eternalism or nihilism either? On our own account, cause and effect are established simply in terms of a dharma's functional activity — so this whole challenge never even touches our position.
Reading note: The torrent image is doing exact philosophical work, not just poetic decoration: a river is unmistakably one continuous thing you can point to, name, and follow for miles — and yet not one drop of water in it now was there a moment ago. "Constant" (恒) captures the first fact; "flowing" (轉) captures the second; neither alone is the whole picture, and Buddhist teaching has always warned against exactly the two extremes this simile threads between — eternalism (treating the self or mind as a fixed, unchanging thing) and nihilism (treating it as so momentary that nothing genuinely carries over from one instant, or one life, to the next).
The logical defense that follows is a compact classic of Buddhist debate: rather than trying to explain how cause and effect relate as two substantially real things existing at different times (which generates paradoxes whichever way you set it up — do they coexist, or not?), the treatise simply defines causation in terms of functional activity within an ongoing process, sidestepping the whole framework that generated the paradox. The next section takes this further, showing that a rival school's own attempt to explain causal continuity — momentary "coexistence" of a single event's arising-instant and ceasing-instant — collapses under exactly the same kind of scrutiny.
Why a Rival Account of Causal Continuity Fails 依教廣成分 · 破餘部因果相續說
Other schools tried to explain causal continuity without positing an ālayavijñāna at all — by claiming that a single instant secretly contains two moments, arising and ceasing, sharing one substance. The treatise shows this doesn't actually work.
有餘部說:雖無去、來而有因果恒相續義。謂現在法極迅速者,猶有初、後,生、滅二時,生時酬因,滅時引果,時雖有二,而體是一,前因正滅,後果正生,體相雖殊,而俱是有。如是因果非假施設,然離斷、常,又無前難,誰有智者捨此信餘?
Some other schools say: although there is no substantially real past or future, cause and effect can still genuinely continue. Even an extremely swift present dharma still has an earlier and a later moment — arising and ceasing. At the moment of arising, it repays its cause; at the moment of ceasing, it draws forth its effect. Though there are two moments, the substance is one and the same: the prior cause is ceasing exactly as the later effect is arising — their characteristics differ, but both exist at that shared instant. Causation understood this way is not merely provisional, yet it avoids both eternalism and nihilism, and faces none of the difficulties raised earlier — what wise person would abandon this account for another?
彼有虛言,都無實義,何容一念而有二時?生、滅相違,寧同現在?滅若現在,生應未來。有故名生,既是現在,無故名滅,寧非過去?滅若非無,生應非有;生既現有,滅應現無,又二相違,如何體一?非苦、樂等見有是事,生、滅若一,時應無二;生、滅若異,寧說體同?故生、滅時俱現在有,同依一體,理必不成。經部師等因果相續,理亦不成,彼不許有阿賴耶識能持種故。由此應信大乘所說因果相續緣起正理。
This is empty talk, with no real substance behind it. How could a single instant contain two separate moments? Arising and ceasing contradict each other — how could both belong to the very same present? If ceasing belongs to the present, arising should then belong to the future. "Existing" is what defines arising — if that counts as present, then ceasing, defined by "not existing," should count as past, not present. And if ceasing is not simply nonexistence, arising should not simply be existence either; and if arising genuinely exists in the present, ceasing should then be simply absent from it — being mutually contradictory this way, how could the two share one substance?
We never observe this kind of thing happening even with pleasure and pain and the like. If arising and ceasing were truly one and the same, there should not really be two separate moments; if they are genuinely different, how can their substance be called the same? The claim that arising-moment and ceasing-moment are both simultaneously present, sharing one substance, simply cannot be sustained. The Sautrāntikas' account of causal continuity likewise cannot be sustained, since they do not accept an ālayavijñāna capable of holding seeds in the first place. From all this, one should believe in the Mahāyāna's account of dependent-origination causal continuity.
Reading note: The rival account tries to have it both ways: avoid positing a substantially real past and future (which the treatise itself also avoids), while still explaining continuity without needing anything like the ālaya — by claiming a single instant secretly has two sub-moments that share one substance. The refutation is a clean dilemma: either "arising" and "ceasing" are really the same thing (in which case there's only ever one moment, not two, and the whole "two moments" account was empty from the start), or they're really different (in which case they can't share a single substance, and the claimed continuity between them is unexplained). Positing a genuine storehouse consciousness that carries seeds forward, the treatise argues, is what actually does the explanatory work that this rival account only pretends to do.
When Is the Name "Ālaya" Finally Relinquished? 依教廣成分 · 阿羅漢位方究竟捨
The opening verse said the ālaya is "relinquished at the stage of the arhat." This section pins down exactly what that means — and, since "arhat" here turns out to cover more than the ordinary sense of the word, resolves an apparent tension in the scriptures about non-retreating bodhisattvas.
此識無始恒轉如流,乃至何位當究竟捨?阿羅漢位方究竟捨。謂諸聖者斷煩惱障究竟盡時,名阿羅漢。爾時,此識煩惱麁重永遠離故,說之為「捨」。此中所說阿羅漢者,通攝三乘無學果位,皆已永害煩惱賊故;應受世間妙供養故;永不復受分段生故。
This consciousness constantly flows, like a torrent, from beginningless time — so at what stage is it finally, ultimately relinquished? Only at the stage of the arhat. That is: when a noble one has completely exhausted the afflictive obstruction, they are called an arhat, and at that point, since this consciousness is forever free of coarse, heavy affliction, it is said to be "relinquished."
The term "arhat" here encompasses the fruit of no-further-learning across all three vehicles alike, since all have permanently slain the thief of affliction, are worthy of the world's finest offerings, and will never again undergo ordinary birth-and-death.
云何知然?〈決擇分〉說:諸阿羅漢、獨覺、如來皆不成就阿賴耶故;《集論》復說:若諸菩薩得菩提時,頓斷煩惱及所知障,成阿羅漢及如來故。若爾,菩薩煩惱種子未永斷盡非阿羅漢,應皆成就阿賴耶識,何故即彼〈決擇分〉說不退菩薩亦不成就阿賴耶識?彼說二乘無學果位迴心趣向大菩提者,必不退起煩惱障故,趣菩提故,即復轉名不退菩薩,彼不成就阿賴耶識。即攝在此阿羅漢中,故彼論文不違此義。
How is this known? The Yogācārabhūmi's "Chapter of Investigation" says that arhats, pratyekabuddhas, and tathāgatas alike do not possess the ālaya. The Abhidharmasamuccaya further says that when bodhisattvas attain awakening, they simultaneously sever both the afflictive and the cognitive obstructions, thereby becoming both arhats and tathāgatas at once.
If so, bodhisattvas whose afflictive seeds have not yet been permanently severed — and who are therefore not yet arhats — should still possess the ālayavijñāna. Why, then, does that same chapter say even "non-retreating" bodhisattvas do not possess it? — That passage speaks of practitioners of the two lesser vehicles who, having already reached the fruit of no-further-learning, turn their aspiration toward great awakening: since they will certainly never again lapse into the afflictive obstruction, and are now heading toward awakening, they are simply renamed "non-retreating bodhisattvas" at that point — they are already included within "arhat" as just defined, so the passage does not actually conflict with this account.
Reading note: "Arhat" is being used here in an unusually wide, technical sense — not just the śrāvaka ideal familiar from earlier Buddhism, but anyone in any of the three vehicles who has permanently finished with the afflictive obstruction, including fully awakened Buddhas. This wide usage is what lets the treatise resolve what looks, on the surface, like a contradiction: a passage saying even certain bodhisattvas "do not possess the ālaya" isn't carving out some strange exception — it's simply using "arhat" broadly enough to already include them.
Which Bodhisattvas Have Already Relinquished the Name? 依教廣成分 · 不動地與初地之諍
Bodhisattvas relinquish the "ālaya" name before full arhatship, once they become genuinely "non-retreating." But at which point on the ten-ground bodhisattva path does that actually happen? Two views compete, and the treatise sides decisively with one.
View One: the Eighth Ground 不動地已上
又不動地已上菩薩,一切煩惱永不行故,法駛流中任運轉故;能諸行中起諸行故;剎那剎那轉增進故,此位方名不退菩薩。然此菩薩雖未斷盡異熟識中煩惱種子,而緣此識我見、愛等,不復執藏為自內我,由斯永捨阿賴耶名,故說不成阿賴耶識,此亦說彼名阿羅漢。
A further view holds: it is only bodhisattvas at the Immovable Ground — the eighth — and above who truly count as "non-retreating," since from that point on no affliction ever manifests again; they proceed spontaneously within the swift stream of the Dharma; they can give rise to every kind of practice within a single practice; and they advance moment by moment without cease. Though such a bodhisattva has not yet completely severed the afflictive seeds within the ripening consciousness, the self-view and self-love that take this consciousness as their object no longer cling to and store it as an inner self — so the name "ālaya" is permanently relinquished here, and such a bodhisattva is also called an "arhat" in this sense.
View Two: the First Ground 初地已上
有義:初地已上菩薩,已證二空所顯理故;已得二種殊勝智故;已斷分別二重障故;能一行中起諸行故;雖為利益起諸煩惱,而彼不作煩惱過失故,此亦名不退菩薩。然此菩薩雖未斷盡俱生煩惱,而緣此識所有分別我見、愛等,不復執藏為自內我,由斯亦捨阿賴耶名,故說不成阿賴耶識,此亦說彼名阿羅漢。故《集論》中作如是說:十地菩薩雖未永斷一切煩惱,然此煩惱猶如呪、藥所伏諸毒,不起一切煩惱過失。一切地中,如阿羅漢已斷煩惱,故亦說彼名阿羅漢。
Another view holds: it is already bodhisattvas at the First Ground and above, since they have already realized the principle revealed by the two emptinesses, attained the two kinds of superior wisdom, and severed the two discriminated obstructions; they can give rise to every practice within a single practice; and though they may still give rise to afflictions for the sake of benefiting beings, those afflictions produce no real fault — these too are called "non-retreating." Though such a bodhisattva has not yet fully severed innate affliction, the discriminated self-view and self-love that take this consciousness as their object no longer cling to and store it as self — so the name "ālaya" is likewise relinquished here too, and such a bodhisattva is also called an "arhat." Hence the Abhidharmasamuccaya says: though bodhisattvas across the ten grounds have not yet permanently severed every affliction, these afflictions, like poison suppressed by a spell or medicine, produce no fault — so, throughout these grounds, such bodhisattvas are, like an arhat who has already severed affliction, likewise called "arhat."
Why the First-Ground View Fails 破初地說
彼說非理。七地已前猶有俱生我見、愛等,執藏此識為自內我,如何已捨阿賴耶名?若彼分別我見、愛等,不復執藏,說名為捨,則預流等諸有學位,亦應已捨阿賴耶名,許便違害諸論所說。
This position is unreasonable. Prior to the Seventh Ground, bodhisattvas still have innate self-view and self-love, which cling to and store this consciousness as an inner self — how, then, could they already have relinquished the name "ālaya"? And if merely no longer clinging to it via the discriminated forms of self-view and self-love were enough to count as "relinquishing," then stream-enterers and others still in training — who have likewise already severed the discriminated views — should equally have already relinquished the name "ālaya." But granting that directly contradicts what every treatise says.
地上菩薩所起煩惱皆由正知,不為過失,非預流等得有斯事,寧可以彼例此菩薩?彼六識中所起煩惱,雖由正知不為過失,而第七識有漏心位,任運現行執藏此識,寧不與彼預流等同?由此故知彼說非理。
One might object: the afflictions arising in bodhisattvas above the first ground all occur through correct knowledge and so produce no fault — stream-enterers have no such quality, so how can they be compared? — But although the afflictions arising within these bodhisattvas' six active consciousnesses do occur through correct knowledge and produce no fault, their seventh consciousness, in its contaminated state, still spontaneously and actively clings to and stores this eighth consciousness as a self — so how is this genuinely any different from the case of stream-enterers? From this it can be known that the first-ground view is unreasonable.
Only the Name Is Relinquished — Not the Whole Consciousness 捨名非捨體
然阿羅漢斷此識中煩惱麁重究竟盡故,不復執藏阿賴耶識為自內我。由斯永失阿賴耶名,說之為捨,非捨一切第八識體。勿阿羅漢無識持種,爾時便入無餘涅槃。
In fact, it is only the arhat — having completely, finally exhausted the coarse, heavy afflictions within this consciousness — who no longer clings to and stores the ālayavijñāna as an inner self. It is this that permanently loses the name "ālaya," and this is what "relinquished" means — not that the entire eighth consciousness itself is discarded. Otherwise, an arhat would have no consciousness left at all to hold seeds, and would, at that very moment, simply enter final nirvāṇa without remainder — which plainly does not happen.
Reading note: The decisive point in this whole debate is subtle but crucial: "ālaya" is a name tied to a specific relationship — the seventh consciousness's innate, ongoing clinging to the eighth consciousness as "me." As long as any trace of that innate (not merely intellectual) clinging remains, the name still applies, no matter how refined or fault-free the bodhisattva's conduct has otherwise become. That is why intellectually severing the "discriminated" self-view at the first ground isn't enough — it leaves the deeper, wordless, always-running sense of self-as-ālaya fully intact, unaffected until the eighth ground, when even that finally stops operating.
The closing clarification matters for anyone tracking this argument across the whole treatise: "relinquishing the ālaya" was never a claim that consciousness itself disappears at awakening — that would make an arhat's continued living body a metaphysical impossibility. What disappears is a specific function — the being-clung-to-as-self — while the same underlying consciousness continues, still holding seeds, still supporting an ongoing life, now simply free of that particular illusion. The next section turns to the many other names this consciousness carries across its different states, which is exactly what makes sense of how it can survive its own most famous name being retired.
One Consciousness, Many Names 依教廣成分 · 第八識異名
"Ālaya" turns out to be just one of several names this consciousness carries — and not even the one that lasts longest. This section lays out the full set, showing exactly which stage of the path each name belongs to.
然第八識雖諸有情皆悉成就,而隨義別立種種名。謂或名心,由種種法熏習種子所積集故;或名阿陀那,執持種子及諸色根令不壞故;或名所知依,能與染、淨所知諸法為依止故;或名種子識,能遍任持世、出世間諸種子故。此等諸名通一切位。
Although every sentient being, without exception, possesses this eighth consciousness, various names are given to it depending on the particular aspect being emphasized. It is sometimes called "mind" (心), since it accumulates the seeds deposited by countless dharmas' perfuming. It is sometimes called "ādāna" (阿陀那, the appropriator), since it grasps and holds the seeds and the physical sense-faculties, keeping them from decaying. It is sometimes called "the basis of the knowable" (所知依), since it supports every defiled and pure knowable dharma. It is sometimes called "the seed-consciousness" (種子識), since it universally holds the seeds of both mundane and supramundane dharmas. These four names apply across every stage, without exception, from ordinary beings up through Buddhas.
或名阿賴耶,攝藏一切雜染品法令不失故,我見、愛等執藏以為自內我故。此名唯在異生、有學,非無學位、不退菩薩,有雜染法執藏義故。或名異熟識,能引生死善、不善業異熟果故。此名唯在異生、二乘諸菩薩位,非如來地猶有異熟無記法故。或名無垢識,最極清淨諸無漏法所依止故。此名唯在如來地有,菩薩、二乘及異生位,持有漏種可受熏習,未得善淨第八識故。
It is sometimes called "ālaya" (storehouse), since it takes in and stores every defiled dharma without letting it be lost, and since self-view and self-love cling to it and store it as an inner self. This name applies only to ordinary beings and those still in training — not to those beyond training or non-retreating bodhisattvas — since it specifically carries the sense of storing defilement as a clung-to self.
It is sometimes called "the ripening consciousness," since it draws forth the ripened results of wholesome and unwholesome karma that lead to birth-and-death. This name applies only to ordinary beings, the two lesser vehicles, and bodhisattvas — not to the stage of a Tathāgata, since only up to that point does it still carry morally indeterminate ripened dharmas.
It is sometimes called "the stainless consciousness" (無垢識), since it supports the most utterly pure, uncontaminated dharmas. This name exists only at the stage of a Tathāgata: bodhisattvas, the two lesser vehicles, and ordinary beings still hold contaminated seeds capable of receiving further perfuming, and have not yet attained a wholesome, pure eighth consciousness.
如契經說:如來無垢識,是淨無漏界,解脫一切障,圓鏡智相應。阿賴耶名過失重故,最初捨故,此中偏說。異熟識體菩薩將得菩提時捨,聲聞、獨覺入無餘依涅槃時捨。無垢識體無有捨時,利樂有情無盡時故。心等通故,隨義應說。
As scripture says, in verse: "The Tathāgata's stainless consciousness is the pure, uncontaminated realm, liberated from every obstruction, associated with the wisdom of the great perfect mirror." The name "ālaya" is singled out for special mention because its associated fault is the most serious, and because it is the very first of these names to be relinquished. "The ripening consciousness" is relinquished when a bodhisattva is about to attain awakening, or when śrāvakas and pratyekabuddhas enter final nirvāṇa. "The stainless consciousness," however, is never relinquished at any point, since there is no end to benefiting and bringing joy to sentient beings. "Mind" and the other universally-applying names should each simply be used as appropriate to the aspect of meaning under discussion.
Reading note: Laid out as a timeline, the names retire in a striking order — not gradually fading together, but dropping out one at a time as specific problems get solved. "Ālaya" goes first, at the eighth ground, once innate self-clinging finally stops. "Ripening consciousness" goes next, at full awakening or final nirvāṇa, once there's no more karmic ripening left to undergo. "Mind," "ādāna," "the basis of the knowable," and "the seed-consciousness" never retire at all — they describe functions (accumulating impressions, sustaining the body, supporting cognition, holding seeds) that a Buddha's consciousness still performs, just without defilement attached. And "the stainless consciousness" only ever switches on, at full awakening, and never switches off.
The upshot: this is one continuous consciousness wearing different names as its situation changes, not a series of different entities replacing one another. "Ālaya" was always a name for one phase of something much longer-lived — which is exactly why losing that name at the eighth ground is a milestone worth celebrating, not evidence that anything has been destroyed.
What Happens to This Consciousness at Full Awakening 依教廣成分 · 有漏位、無漏位
Everything so far has described the eighth consciousness in its ordinary, contaminated state. This section describes the other side of the path entirely: what this same consciousness becomes once it is finally, fully purified.
然第八識總有二位:一、有漏位,無記性攝。唯與觸等五法相應,但緣前說執受、處境。二、無漏位,唯善性攝。與二十一心所相應,謂遍行、別境各五,善十一,與一切心恒相應故。
In general, the eighth consciousness has two states. The first is the contaminated state, included within the morally indeterminate nature — it associates only with the five factors, contact and the rest, and takes only the previously described objects of grasping-and-holding and the receptacle-world.
The second is the uncontaminated state, included purely within the wholesome nature. It associates with twenty-one mental factors: the five universal factors, the five particular factors, and the eleven wholesome factors — since, at this stage, it constantly associates with every kind of mental factor.
常樂證智所觀境故;於所觀境恒印持故;於曾受境恒明記故;世尊無有不定心故;於一切法常決擇故。極淨信等常相應故,無染污故。無散動故。此亦唯與捨受相應,任運恒時平等轉故。以一切法為所緣境,鏡智遍緣一切法故。
It associates with the five particular factors because: it constantly delights in the wisdom that realizes its object, which is desire; it constantly holds firmly to what it observes, which is resolve; it constantly, clearly remembers what it has previously experienced, which is mindfulness; the World-Honored One never has an unconcentrated mind, which is concentration; and it constantly discerns and judges with respect to all dharmas, which is wisdom. It associates with the eleven wholesome factors because utterly pure faith and the rest constantly accompany it, being entirely free of defilement and agitation.
Even at this stage, it associates only with neutral feeling, since it operates spontaneously, constantly, and evenly at all times. It takes all dharmas whatsoever as its object, since the mirror-like wisdom associated with it at this stage universally takes all dharmas as its object.
Reading note: This is the treatise's account of what tradition calls the "Great Perfect Mirror Wisdom" (大圓鏡智) — the transformation the eighth consciousness undergoes at full buddhahood. The contrast with its ordinary state is striking: where the contaminated ālaya associates with only five bare, subtle mental factors and can't even discriminate favorable from unfavorable, its awakened counterpart associates with all twenty-one wholesome factors at once, including the five "particular" factors it was explicitly barred from before — because those factors' defining weaknesses (needing to hope, needing to fix attention, being unable to remember or discern clearly) simply don't apply to a mind operating with perfect, unbroken clarity.
One thing stays exactly the same across the transformation: even fully awakened, this consciousness associates only with neutral feeling — not because it is too dim to feel anything, as in its ordinary state, but because it has moved entirely beyond the pull of pleasure and pain, "operating spontaneously, constantly, and evenly at all times." Equanimity, in other words, describes both the least and the most developed state of mind — the same word covering two opposite reasons for the same outward stillness.
How Do We Know This Consciousness Really Exists? 依教廣成分 · 證有此識 · 教證(一)
Everything so far has assumed the ālayavijñāna's existence while describing its characteristics. The treatise now turns to prove it — starting with a foundational scriptural verse, unpacked word by word.
云何應知此第八識離眼等識有別自體?聖教、正理為定量故。謂有《大乘阿毘達磨》契經中說:「無始時來界,一切法等依,由此有諸趣,及涅槃證得。」此第八識自性微細,故以作用而顯示之。頌中初半,顯第八識為因緣用,後半顯與流轉還滅,作依持用。
How can it be known that this eighth consciousness has a distinct substance of its own, apart from the eye-consciousness and the rest? Because scripture and correct reasoning serve as the standards of proof. The Mahāyānābhidharma-sūtra says: "The beginningless element is the equal support of all dharmas; because of this there are the various destinies, and the attainment of nirvāṇa." This eighth consciousness's own nature is extremely subtle, and so it is revealed through its function rather than described directly. The first half of the verse shows its function as cause and condition; the second half shows its function as the support sustaining both transmigration and its cessation.
「界」是因義,即種子識,無始時來展轉相續,親生諸法,故名為因。「依」是緣義,即執持識無始時來,與一切法等為依止,故名為緣。謂能執持諸種子故,與現行法為所依故,即變為彼及為彼依。變為彼者,謂變為器及有根身;「為彼依」者,謂與轉識作所依止。
"Element" carries the sense of "cause": it is the seed-consciousness, which, continuing on from beginningless time, directly gives rise to all dharmas — hence it is called "cause." "Support" carries the sense of "condition": it is the consciousness that grasps and holds, which, from beginningless time, serves equally as the support for all dharmas — hence it is called "condition." That is: because it holds all seeds, and serves as the basis for manifest dharmas, it both transforms into them and serves as their support. "Transforms into them" means it transforms into the receptacle-world and the body-with-faculties; "serves as their support" means it serves as the basis for the evolving consciousnesses.
以能執受五色根故,眼等五識依之而轉,又與末那為依止故,第六意識依之而轉。末那、意識轉識攝故。如眼等識依俱有根,第八理應是識性故,亦以第七為俱有依。是謂此識為因、緣用。「由此有」者,由有此識;「有諸趣」者,有善、惡趣。謂由有此第八識故,執持一切順流轉法,令諸有情流轉生死。雖惑、業、生皆是流轉,而趣是果,勝故偏說;或「諸趣」言通能、所趣,諸趣資具亦得趣名。
Because it grasps and holds the five physical sense-faculties, the eye-consciousness and the other four operate in dependence on it; and because it also supports manas, the sixth, cognizing consciousness operates in dependence on it too, since manas and the cognizing consciousness are both evolving consciousnesses. Just as the eye-consciousness and the rest depend on their co-existing physical faculty, the eighth consciousness — itself of the nature of consciousness — should likewise serve as a co-existing support for the seventh consciousness. This, then, is its function as cause and as condition.
"Because of this there are" means: because this consciousness exists. "The various destinies" means the wholesome and unwholesome destinies of rebirth. That is: because this eighth consciousness exists, it holds all the dharmas favoring transmigration, causing sentient beings to transmigrate through birth-and-death. Though affliction, karma, and birth are all part of transmigration, "destiny" specifically names the result, emphasized here as most significant — or else the term covers both the destination and the path to it, so that even a destiny's requisites can be called by its name.
Reading note: The verse packs an entire argument into four lines: "element" (界) names the ālaya in its role as cause — the seed-consciousness directly generating everything else; "support" (依) names it in its role as condition — the ground every other consciousness depends on to operate at all, the way the five senses depend on their physical organs. The dependency chain this section lays out is worth tracing explicitly: the five sense-consciousnesses depend on the ālaya because it sustains their physical faculties; manas depends on it as a "co-existing support," the way any consciousness needs a basis; and the sixth consciousness, in turn, depends on manas. Nothing in this whole structure of mind floats free — everything ultimately rests on this one substrate, which is exactly the point the existence-proof is building toward: something has to actually do this connecting work, and nothing else available in the system can.
The Support for Both Saṃsāra and Its Cessation 依教廣成分 · 證有此識 · 教證(二)
The verse's second half completes the picture: this consciousness doesn't only sustain transmigration — it is equally the ground that makes liberation from transmigration possible. A second scriptural citation then supplies the etymology behind the name "ālaya" itself.
諸惑、業、生皆依此識,是與流轉作依持用。「及涅槃證得」者,由有此識故,有涅槃證得。謂由有此第八識故,執持一切順還滅法,令修行者證得涅槃。此中但說能證得道,涅槃不依此識有故。或此但說所證涅槃,是修行者正所求故。或此雙說涅槃與道俱是還滅品類攝故。
Affliction, karma, and birth all depend on this consciousness — this is its function as the support sustaining transmigration. "And the attainment of nirvāṇa" means: because this consciousness exists, the attainment of nirvāṇa is possible. Because this eighth consciousness exists, it holds all the dharmas favoring cessation, enabling practitioners to attain nirvāṇa. This may refer specifically to the path that attains nirvāṇa, since nirvāṇa itself does not depend on this consciousness for its own existence; or specifically to the nirvāṇa attained, since that is precisely what practitioners seek; or to both together, since both fall under the category of cessation.
謂「涅槃」言顯所證滅,後「證得」言顯能得道,由能斷道,斷所斷惑,究竟盡位,證得涅槃。能、所斷、證皆依此識,是與還滅作依持用。又此頌中初句,顯示此識自性無始恒有,後三顯與雜染、清淨二法,總、別為所依止。雜染法者,謂苦、集諦,即所能趣生及業、惑;清淨法者,謂滅、道諦,即所、能證涅槃及道;彼二皆依此識而有,依轉識等,理不成故。
"Nirvāṇa" names the cessation realized; "attainment" names the path that realizes it — through the path capable of severing, the afflictions to be severed are severed, and at their final, complete exhaustion, nirvāṇa is realized. The severing subject, the severed object, and the realization all depend on this consciousness — its function as the support sustaining cessation.
The verse's first line shows this consciousness's own nature exists constantly from beginningless time; the remaining three lines show it supports, both generally and specifically, the two categories of defiled and pure dharmas. The defiled dharmas are the truths of suffering and its origin — the destination of rebirth together with karma and affliction; the pure dharmas are the truths of cessation and the path — the nirvāṇa realized together with the path that realizes it. Both categories depend on this consciousness; depending instead on the evolving consciousnesses does not hold up on examination.
Where the Name "Ālaya" Actually Comes From 阿賴耶之得名
即彼經中復作是說:「由攝藏諸法,一切種子識,故名阿賴耶,勝者我開示。」由此本識具諸種子,故能攝藏諸雜染法。依斯建立阿賴耶名,非如勝性轉為大等,種子與果體非一故;能依、所依俱生滅故;與雜染法互相攝藏,亦為有情執藏為我,故說此識名「阿賴耶」。
That same scripture further says: "Because it takes in and stores all dharmas, this consciousness holding all seeds is called ālaya — to the superior ones, I reveal this." Because this root consciousness possesses all seeds, it can take in and store all defiled dharmas — and on this basis the name "ālaya" is established. This is unlike, say, the Sāṃkhya notion of a primordial nature transforming into "the great" and so on, since here seed and result are not one and the same substance, and what depends and what is depended-upon both arise and cease together. Because it mutually takes in and stores defiled dharmas, and because sentient beings cling to and store it as self, this consciousness is called "ālaya."
已入見道諸菩薩眾得真現觀,名為「勝者」,彼能證解阿賴耶識,故我世尊正為開示;或諸菩薩皆名「勝者」,雖見道前未能證解阿賴耶識,而能信解,求彼轉依,故亦為說。非諸轉識有如是義。
Bodhisattvas who have already entered the path of seeing, attaining genuine direct realization, are called "the superior ones" — capable of truly understanding the ālayavijñāna, and so the World-Honored One reveals this teaching specifically to them. Or else, all bodhisattvas are called "the superior ones": even before the path of seeing, though unable yet to truly understand the ālayavijñāna, they are capable of faith and understanding, and seek to transform its basis — so the teaching is given to them too. None of the evolving consciousnesses carry this kind of meaning.
Reading note: The parenthetical contrast with Sāṃkhya is a pointed one, reaching back to fascicle 1's refutation: Sāṃkhya's primordial nature (prakṛti) "transforms into" the great and the rest as a single eternal substance taking on different guises, so that the cause and the many effects are ultimately one and the same underlying thing. The ālaya explicitly does not work that way — seeds and their results are not one substance, and the whole relationship is built from arising-and-ceasing, not eternal transformation. Even in explaining its own most flattering name, the treatise is still quietly guarding against the very error it spent fascicle 1 dismantling: mistaking a dependent, ever-changing process for one fixed, eternal thing wearing different masks.
Too Deep to Teach the Unready: Two More Scriptures 依教廣成分 · 證有此識 · 教證(三)
Two more scriptural citations round out the case: a warning about how easily this teaching can be misunderstood, and one of the treatise's most vivid images — consciousness as an ocean, the six active consciousnesses as its waves.
The Saṃdhinirmocana on "Ādāna" 阿陀那識甚深細
《解深密經》亦作是說:「阿陀那識甚深細,一切種子如瀑流,我於凡愚不開演,恐彼分別執為我。」以能執持諸法種子,及能執受色根依處,亦能執取結生相續,故說此識名「阿陀那」。無性有情不能窮底,故說「甚深」;趣寂種性不能通達,故名「甚細」。是一切法真實種子,緣擊便生轉識波浪,恒無間斷,猶如瀑流。「凡」即無性,「愚」即趣寂。恐彼於此起分別執,墮諸惡趣,障生聖道,故我世尊不為開演。唯第八識有如是相。
The Saṃdhinirmocana-sūtra likewise says: "The ādāna-consciousness is extremely profound and subtle; all its seeds flow like a torrent. I do not reveal this to the ordinary and the foolish, fearing they would discriminate and cling to it as a self." Because it grasps and holds the seeds of all dharmas, grasps and sustains the physical faculties and their bases, and grasps and takes up the continuity of rebirth-linking, this consciousness is called "ādāna" — the appropriator.
Beings incapable of realization cannot fathom its depths — hence "extremely profound." Those disposed only toward quiescence cannot penetrate it — hence "extremely subtle." It is the genuine seed of all dharmas; struck by conditions, it gives rise to the waves of the evolving consciousnesses, constantly, without interruption, just like a torrent. "Ordinary" means those incapable of realization; "foolish" means those disposed toward quiescence alone. Fearing they would seize on this teaching with discriminating attachment, fall into the lower destinies, and obstruct the arising of the noble path, the World-Honored One did not reveal it to them. Only the eighth consciousness matches this description.
The Laṅkāvatāra's Ocean of Waves 藏識海亦然
《入楞伽經》亦作是說:「如海遇風緣,起種種波浪,現前作用轉,無有間斷時。藏識海亦然,境等風所擊,恒起諸識浪,現前作用轉。」眼等諸識,無如大海恒相續轉起諸識浪,故知別有第八識性。
The Laṅkāvatāra-sūtra likewise says: "Just as the ocean, meeting the condition of wind, gives rise to all sorts of waves, their activity manifesting without ever being interrupted — so too the ocean of the storehouse consciousness: struck by the wind of objects and the rest, it constantly gives rise to the waves of the other consciousnesses, their activity manifesting continuously." The eye-consciousness and the rest have nothing resembling a great ocean, constantly and continuously giving rise to waves of consciousness on their own — so it can be known that there is a distinct eighth consciousness, apart from them, that does.
Reading note: The "too deep to teach" warning is worth taking seriously as a teaching principle, not just a historical curiosity: the Buddha is depicted as deliberately withholding a true and important teaching from certain audiences, not because it's false, but because a mind not yet ready for it will very likely misuse it — turning "there is a storehouse consciousness" into "so there really is an eternal self after all," exactly the reification the whole treatise has been working to prevent. Depth, here, is a pastoral concern as much as a metaphysical one.
The ocean simile earns its place as one of the treatise's most memorable images because it does real argumentative work, not just decoration: an ocean can produce wave after wave, in constant succession, because it has a vast, continuous body of water beneath the surface activity — remove that underlying body and "waves" stop being a coherent idea at all. The six active consciousnesses are exactly this kind of surface phenomenon: intermittent, arising in response to conditions, sometimes absent altogether (in dreamless sleep, in deep meditation) — and something has to be the ocean beneath them for their comings and goings to make sense as *waves* rather than as isolated, unexplained events popping in and out of nothing.
Maitreya's Seven Reasons the Mahāyāna Is the Buddha's Word 依教廣成分 · 慈氏七因
Since the whole case for the ālaya leans heavily on Mahāyāna scripture, the treatise pauses here for something bigger than the ālaya question alone: a direct defense of why the Mahāyāna sūtras should be trusted as the Buddha's own teaching at all — a famous argument attributed to Maitreya.
此等無量大乘經中,皆別說有此第八識。諸大乘經:皆順無我,違數取趣;棄背流轉,趣向還滅;讚佛、法、僧,毀諸外道;表蘊等法,遮勝性等;樂大乘者,許能顯示無顛倒理,契經攝故,如《增壹》等至教量攝。又,聖慈氏以七種因,證大乘經真是佛說。
Countless Mahāyāna sūtras of this kind each separately teach that this eighth consciousness exists. Every Mahāyāna sūtra accords with the teaching of no-self and goes against the notion of a transmigrating person; turns away from transmigration and toward its cessation; praises the Buddha, Dharma, and Sangha and criticizes non-Buddhist schools; sets forth teachings like the aggregates and refutes notions like a primordial nature. Those who delight in the Mahāyāna grant that it reveals undistorted truth; being included among the sūtras, it counts as valid scriptural authority, exactly as the Ekottarikāgama and similar texts are accepted as authoritative.
Furthermore, the noble Maitreya, using seven kinds of reasoning, proves that the Mahāyāna sūtras are genuinely the Buddha's own words.
一、先不記故。若大乘經佛滅度後,有餘為壞正法故說,何故世尊非如當起諸可怖事,先預記別?二、本俱行故。大小乘教本來俱行,寧知大乘獨非佛說?三、非餘境故。大乘所說廣大甚深,非外道等思量境界。彼經論中曾所未說,設為彼說,亦不信受,故大乘經非非佛說。四、應極成故。若謂大乘是餘佛說,非今佛語,則大乘教是佛所說,其理極成。
First: not predicted in advance. If the Mahāyāna sūtras were composed by others after the Buddha's passing, in order to destroy the true Dharma, why did the World-Honored One never predict and warn of this, the way he foretold other fearsome events to come?
Second: arising together from the start. The Mahāyāna and Hīnayāna teachings have circulated together since the very beginning — how, then, could one claim the Mahāyāna alone is not the Buddha's word?
Third: not within anyone else's domain. What the Mahāyāna teaches is vast and profound, beyond the speculative reach of non-Buddhist schools; it is never found in their own scriptures, and even if taught to them, they would not accept it. It cannot, then, be anything other than the Buddha's word.
Fourth: the point is settled either way. Even if one insists the Mahāyāna was spoken by some other Buddha, not the present one — the claim that it is spoken by a Buddha is already established regardless.
五、有、無有故。若有大乘,即應信此諸大乘教是佛所說,離此大乘不可得故。若無大乘,聲聞乘教亦應非有,以離大乘決定無有得成佛義,誰出於世說聲聞乘?故聲聞乘是佛所說,非大乘教不應正理。六、能對治故。依大乘經勤修行者,皆能引得無分別智,能正對治一切煩惱,故應信此是佛所說。七、義異文故。大乘所說意趣甚深,不可隨文而取其義,便生誹謗謂非佛語。是故大乘真是佛說。如《莊嚴論》頌此義言:「先不記、俱行、非餘所行境、極成、有無有、對治、異文故。」
Fifth: the argument from existence or nonexistence. If the Mahāyāna exists, its teachings should be believed to be the Buddha's own, since nothing apart from the Mahāyāna itself could ever establish this. And if the Mahāyāna did not exist, the śrāvaka teaching should not exist either, since apart from the Mahāyāna there is no way for anyone to attain buddhahood, and so no one could ever have appeared to teach the śrāvaka vehicle in the first place. Since the śrāvaka vehicle plainly is the Buddha's word, denying the same of the Mahāyāna makes no sense.
Sixth: it serves as a genuine antidote. Those who diligently practice by relying on the Mahāyāna sūtras all bring forth non-discriminating wisdom, capable of genuinely counteracting every affliction — this alone is reason to believe it is the Buddha's teaching.
Seventh: its meaning differs from its literal wording. The Mahāyāna's intent is extremely profound, impossible to grasp by simply following the letter of the text — and it is exactly this difficulty that leads some to slander it as not the Buddha's word, when the opposite is true. As the Mahāyānasūtrālaṃkāra summarizes: "Not predicted in advance, arising together, not within others' domain, already settled, existence or nonexistence, serving as an antidote, and meaning differing from the letter."
Reading note: This argument matters well beyond the ālaya debate — it is one of the classical Indian Buddhist tradition's own answers to a real historical puzzle: the Mahāyāna sūtras appear centuries after the earliest recorded teachings, and their rivals used exactly that gap to question their authenticity. A few of the seven reasons are worth sitting with individually. The fifth is the cleverest: it doesn't try to prove the Mahāyāna's authenticity directly, but instead shows that rejecting it is more costly than accepting it, since the very possibility of becoming a Buddha (which the śrāvaka teachings themselves presuppose) is a distinctly Mahāyāna idea — reject the source, and you lose the ground the rest of the tradition stands on too. The seventh reason is a hermeneutic principle worth remembering for reading dense, symbolic religious literature generally: profound teachings are often profound exactly because their real meaning doesn't sit on the surface of the words — mistaking literal-mindedness for rigor is itself a kind of misreading.
Even Rival Schools Secretly Point to the Same Thing 依教廣成分 · 證有此識 · 教證(四)
The final scriptural argument turns to schools that reject Mahāyāna scripture entirely — and shows that even their own canonical texts, under different names, are implicitly describing the very same consciousness.
Four Schools, Four Names 根本識 · 有分識 · 窮生死蘊 · 阿賴耶
餘部經中亦密意說阿賴耶識有別自性。謂大眾部阿笈摩中,密意說此名根本識,是眼識等所依止故。譬如樹根是莖等本,非眼等識有如是義。上坐部經分別論者,俱密意說此名有分識,「有」謂三有;「分」是因義,唯此恒、遍,為三有因。化地部說此名窮生死蘊,離第八識無別蘊法,窮生死際無間斷時。謂無色界諸色間斷,無想天等餘心等滅,不相應行離色、心等無別自體,已極成故,唯此識名窮生死蘊。
The scriptures of other schools, too, implicitly speak of the ālayavijñāna as having a distinct nature of its own. The Mahāsāṃghika's Āgama implicitly calls it "the root consciousness," since it is the basis for the eye-consciousness and the rest — just as a tree's root is the basis for its trunk; the eye-consciousness and the other five have no capacity to serve as anyone's "root" in this way. The Sthavira school's scripture and the Vibhajyavādins both implicitly call it "the consciousness of the constituent factor of existence": "existence" meaning the three realms of existence, and "constituent factor" carrying the sense of "cause" — only this consciousness, being constant and all-pervading, can serve as the cause of the three realms. The Mahīśāsaka school calls it "the aggregate that exhausts birth-and-death," since, apart from the eighth consciousness, no other aggregate-dharma continues without interruption all the way to the exhaustion of birth-and-death — form is interrupted in the formless realm, other mental factors cease in the heaven of no-thought, and the forces disjoined from mind have already been shown to have no separate substance apart from form and mind.
What Beings Truly, Always Love as "Self" 真愛著處
說一切有部《增壹》經中,亦密意說此名阿賴耶,謂愛阿賴耶、樂阿賴耶、欣阿賴耶、憙阿賴耶。謂阿賴耶識是貪總、別三世境故,立此四名。有情執為真自內我,乃至未斷恒生愛著,故阿賴耶識是真愛著處。不應執餘五取蘊等,謂生一向苦受處者,於餘五取蘊不生愛著,彼恒厭逆餘五取蘊,念我何時當捨此命、此眾同分、此苦身心,令我自在受快樂故。
The Sarvāstivāda's own Ekottarikāgama likewise implicitly calls it "ālaya" — speaking of "craved ālaya," "delighted-in ālaya," "rejoiced-in ālaya," and "cherished ālaya." Since the ālayavijñāna is the general and specific object of craving across past, present, and future, these four names are given. Sentient beings cling to it as their true inner self, and, for as long as this is not severed, constantly generate love and attachment toward it — hence the ālayavijñāna is the true object of such attachment.
It should not, instead, be held that the other five grasped aggregates are this true object. Consider beings born into a realm of unmixed suffering: they generate no love or attachment toward these five aggregates at all — they constantly feel aversion toward them instead, thinking, "When will I be free of this life, this particular existence, this suffering body and mind, so that I may freely experience happiness?"
五欲亦非真愛著處,謂離欲者於五妙欲,雖不貪著而愛我故。樂受亦非真愛著處,謂離第三靜慮染者,雖厭樂受而愛我故。身見亦非真愛著處,謂非無學信無我者,雖於身見不生貪著,而於內我猶生愛故。轉識等亦非真愛著處,謂非無學求滅心者,雖厭轉識等而愛我故。色身亦非真愛著處,離色染者,雖厭色身而愛我故。不相應行離色、心等無別自體,是故亦非真愛著處。異生、有學起我愛時,雖於餘蘊有愛、非愛,而於此識,我愛定生,故唯此是真愛著處。由是彼說阿賴耶名,定唯顯此阿賴耶識。
The five sense-desires, too, are not this true object: those free of desire no longer crave the five wondrous sense-objects, and yet still love "self." Pleasant feeling, too, is not this object: those free of attachment to the third meditative absorption grow weary of pleasant feeling, and yet still love "self." The view of a substantial body is likewise not this object: trainees who already have faith in no-self no longer crave through that view, and yet still love an inner self. The active consciousnesses, too, are not this object: those who seek the cessation of mind grow weary of them, and yet still love "self." The physical body, too, is not this object: those free of attachment to form grow weary of the body, and yet still love "self." And the forces disjoined from mind, having no separate substance apart from form and mind, are not it either.
Whenever ordinary beings and trainees give rise to self-love, they may or may not feel love toward these other aggregates — but toward this consciousness, self-love certainly, invariably arises. This alone, then, is the true object of such attachment. And so, when that scripture speaks of "ālaya," it can only be referring to this ālayavijñāna.
Reading note: The survey of hidden names makes a strong rhetorical point on its own: schools that explicitly reject the ālaya doctrine, and reject Mahāyāna scripture as authoritative at all, nevertheless describe something functionally identical in their own accepted canon — a "root," a "constituent of continued existence," an "aggregate that never breaks" across every possible gap in ordinary consciousness. Different vocabulary, same underlying structural need.
The "true object of self-love" argument that follows is an elegant piece of elimination reasoning, and worth tracing through: for every candidate — sense-pleasure, pleasant feeling, the view of a substantial body, active consciousness, the physical body itself — the treatise finds some real, described class of beings who have grown weary of and let go of exactly that thing, and yet still, demonstrably, love "self." Only one candidate survives every elimination round: whatever this consciousness is. That is precisely the logical signature of the ālaya, and it's why the Sarvāstivādins' own scripture, describing "what is universally craved," was — whether its authors intended it or not — describing this and nothing else.
Ten Arguments From Reason Alone 依教廣成分 · 證有此識 · 正理
The scriptural case is now complete. The treatise turns to a second, independent line of proof: ten arguments for the ālayavijñāna's existence that appeal to reason alone, without citing a single sūtra. The first concerns which mind, if any, is actually capable of holding karmic seeds.
The Mind That Holds the Seeds 正理(一)· 持種心
已引聖教,當顯正理。謂契經說:雜染、清淨諸法種子之所集起,故名為心,若無此識,彼持種心不應有故。謂諸轉識在滅定等有間斷故,根、境、作意、善等類別易脫起故,如電光等不堅住故,非可熏習,不能持種,非染、淨種所集起心。此識一類、恒無間斷,如苣蕂等堅住可熏,契當彼經所說心義。
The scriptural case has now been made; the argument turns next to reason itself. The sūtra states that it is because the seeds of all defiled and pure dharmas gather and arise there that this consciousness is called "mind" — and without this consciousness, that seed-holding mind could not exist.
The evolving consciousnesses are interrupted in states such as cessation-attainment; they shift readily from one kind to another depending on their sense-faculty, object, attention, and moral quality; and they are as unstable as a flash of lightning. None of this allows them to be perfumed or to hold seeds, so they cannot be the mind in which the seeds of defilement and purity gather and arise. This consciousness, by contrast, is single in kind and continues without a single interruption — stable and receptive to perfuming the way sesame is — and so it exactly answers to what the sūtra calls "mind."
若不許有能持種心,非但違經,亦違正理。謂諸所起染、淨品法,無所熏故,不熏成種,則應所起唐捐其功。染、淨起時既無因種,應同外道執自然生。色、不相應,非心性故,如聲、光等,理非染、淨內法所熏,豈能持種?又彼離識無實自性,寧可執為內種依止?轉識相應諸心所法,如識間斷,易脫起故,不自在故,非心性故,不能持種,亦不受熏。故持種心,理應別有。
To deny that there is a mind capable of holding seeds violates not only scripture but reason itself. Consider: when defiled or pure dharmas arise, if there were nothing for them to perfume, they could not perfume anything into a seed — and their arising would then accomplish nothing at all. And if defiled and pure dharmas arose with no seed serving as their cause, that would be no different from the non-Buddhist view that things simply arise on their own, uncaused.
Form, and the forces disjoined from mind, are not themselves of the nature of mind — like sound or light, they cannot, by their very nature, be perfumed by the inner dharmas of defilement and purity. How, then, could they hold seeds? And apart from consciousness they have no real nature of their own to speak of — how, then, could they be held to be the support in which inner seeds reside?
The mental factors that accompany the evolving consciousnesses are, like those consciousnesses themselves, interrupted, shifting readily from one state to the next, not self-governing, and not themselves of the nature of mind — so they too cannot hold seeds, nor can they be perfumed. By reason, then, the mind that holds seeds must be something else altogether.
有說:六識無始時來,依根、境等前後分位,事雖轉變而類無別,是所熏習,能持種子。由斯染、淨因果皆成,何要執有第八識性?彼言無義!所以者何?執類是實,則同外道;許類是假,便無勝用,應不能持內法實種。又執識類何性所攝?若是善、惡,應不受熏,許有記故,猶如擇滅;若是無記,善、惡心時,無無記心,此類應斷,非事善、惡類可無記;別類必同別事性故。又無心位此類定無,既有間斷,性非堅住,如何可執持種、受熏?又阿羅漢或異生心,識類同故,應為諸染、無漏法熏,許便有失。又眼等根或所餘法,與眼等識根、法類同,應互相熏,然汝不許。故不應執識類受熏。
Some hold: the six consciousnesses, from beginningless time, have depended on sense-faculty and object across ever-changing successive moments — yet their "kind" remains one and the same throughout, and it is this shared kind that is perfumed and that holds the seeds. Since this alone accounts for every cause-and-effect relationship among defiled and pure dharmas, why insist on a distinct eighth consciousness at all?
This claim has no substance. Why? If this "kind" is held to be something real, that is no different from the non-Buddhist view of a persisting real universal; if it is admitted to be merely a conceptual construct, it has no genuine efficacy, and could not possibly hold real inner seeds.
Furthermore, of what moral nature is this "kind" of consciousness supposed to consist? If it is wholesome or unwholesome, it should not be able to be perfumed at all, since it would then be karmically determinate, like the unconditioned dharma of cessation-through-discernment, which is fixed and unchanging. If it is morally neutral, then at the very moments when the mind is actually wholesome or unwholesome, no neutral mind is present, and this "kind" would then be broken off — for an activity that is wholesome or unwholesome at a given moment cannot, at that same moment, also be neutral in kind: a distinct kind must always match a distinct activity in its very nature.
Furthermore, in mindless states this "kind" is certainly altogether absent — and since it is thus interrupted, its nature is not stable. How, then, could it hold seeds or receive perfuming? Furthermore, an arhat's mind and an ordinary being's mind share the very same "kind" of consciousness — so the arhat's mind should then be perfumed by both defilements and uncontaminated dharmas alike, which you yourselves would admit to be a fault. Furthermore, the eye-faculty and the rest share their "kind" with the eye-consciousness and the rest, in terms of both faculty and dharma — so they too should perfume one another, which you do not accept either. One should not, then, hold that a mere "kind" of consciousness is what receives perfuming.
又六識身,若事、若類,前後二念既不俱有;如隔念者,非互相熏。能熏、所熏必俱時故。執唯六識俱時轉者,由前理趣,既非所熏,故彼亦無能持種義。有執色、心自類無間,前為後種,因果義立,故先所說,為證不成。彼執非理,無熏習故。謂彼自類既無熏習,如何可執前為後種?又間斷者,應不更生,二乘無學應無後蘊,死位色、心為後種故。亦不應執色、心展轉互為種生,轉識、色等非所熏習,前已說故。
Furthermore, the six sense-consciousnesses — whether considered as particular events or as a shared kind — never exist together in two successive moments: an earlier moment and a later moment are separated like this, and things separated in this way cannot perfume one another, since perfuming and what is perfumed must occur at exactly the same time. Should one instead hold that all six consciousnesses arise together, simultaneously, the same reasoning just given still applies: on that view too, they are simply not what is being perfumed, and so they still have no capacity to hold seeds.
Others hold that form and mind, each within its own uninterrupted kind, serve as the seed of their own later moment, so that a cause-and-effect relationship is thereby established — meaning that everything argued above fails to prove its point. But this view, too, is unreasonable, since it involves no genuine perfuming at all: given that their own kind is never actually perfumed, how could an earlier moment possibly be held to be the seed of a later one? Furthermore, whatever is interrupted should not arise again — yet an arhat beyond further training would then have no subsequent aggregates, since it is precisely the form and mind at the moment of death that would be serving as the seed of what comes after. Nor should one hold that form and mind mutually generate each other as seeds in turn, since neither the evolving consciousnesses nor form can be perfumed at all, as already shown above.
有說:三世諸法皆有,因果感赴,無不皆成,何勞執有能持種識?然經說心為種子者,起染、淨法,勢用強故。彼說非理。過去、未來,非常、非現,如空花等,非實有故。又無作用,不可執為因緣性故。若無能持染、淨種識,一切因果皆不得成。
Some hold: dharmas of all three times — past, present, and future — genuinely exist; cause draws forth effect across all three without exception, so what need is there to posit a consciousness that holds seeds? As for the sūtra's calling mind the "seed," that is only because mind's power in giving rise to defiled and pure dharmas happens to be especially strong.
This view, too, is unreasonable. The past and the future are neither permanent nor presently existing — they are, like a flower blooming in empty space, not truly, substantially existent at all. And having no actual function, they cannot be held to serve as a cause-and-condition. Without a consciousness capable of holding the seeds of defilement and purity, no cause-and-effect relationship at all could ever be established.
有執大乘遣相空理為究竟者,依似比量,撥無此識及一切法,彼特違害前所引經。智、斷、證、修、染、淨因果皆執非實,成大邪見。外道毀謗染、淨因果亦不謂全無,但執非實故。若一切法皆非實有,菩薩不應為捨生死,精勤修集菩提資糧。誰有智者為除幻敵,求石女兒用為軍旅?故應信有能持種心,依之建立染、淨因果。彼心即是此第八識。
Some hold that the Mahāyāna teaching which dissolves all characteristics into emptiness represents the ultimate truth, and — relying on what only resembles valid inference — deny the existence of this consciousness, and indeed of all dharmas whatsoever. This directly contradicts the very scriptures already cited above. To hold that wisdom, severance of affliction, realization, cultivation, and the cause-and-effect of defilement and purity are all unreal is to fall into a grave wrong view — even the non-Buddhist schools that disparage the cause-and-effect of defilement and purity do not go so far as to claim it entirely nonexistent; they merely hold it to be not ultimately real.
If all dharmas whatsoever were unreal, bodhisattvas would have no reason to diligently accumulate the provisions for awakening in order to abandon birth-and-death. What person of any wisdom, in order to defeat a phantom enemy, would go recruit the son of a barren woman to serve as their army?
One should, therefore, believe there is a mind capable of holding seeds, on the basis of which the cause-and-effect of defilement and purity is established. That mind is precisely this eighth consciousness.
Reading note: This is the first of ten purely rational arguments, and it sets the pattern the rest will follow: name some capacity the ālaya must have (here, holding karmic seeds without losing them), then show that nothing else on offer — not the six sense-consciousnesses, not their shared "type," not form itself, not the Sarvāstivāda's "everything exists across all three times," not even a nihilistic misreading of emptiness — can actually do the job.
The core intuition is simple: perfuming (熏習) is like scent soaking into sesame — it requires something stable enough to hold the trace and carry it forward. The six sense-consciousnesses fail this test for reasons that read like a checklist of instability: they cut out entirely in deep meditative states, they shift wildly with whatever object or intention is present, and they vanish the instant a new one appears. The "shared type" rescue attempt is worth pausing on — it's the ancient version of a very modern move, replacing a real, causally efficacious thing with an abstract category and hoping the category can do the same work. The treatise's reply is a dilemma still recognizable today: either the category is real (and then it is just another improperly posited absolute), or it's a useful fiction (and then, being nothing in itself, it plainly cannot hold anything).
The closing swipe at "emptiness taken to nihilism" is a recurring theme across the whole treatise: the doctrine of Consciousness-Only is built to explain how karma, cultivation, and liberation actually function, not to explain them away. The image of recruiting "the son of a barren woman" — a stock example in Indian logic for a strictly impossible thing — makes the point vividly: a bodhisattva's entire path only makes sense if defilement and purity, cause and effect, are genuinely operative, not illusions all the way down.
The Mind That Ripens Karma 正理(二)· 異熟心
又契經說有異熟心,善、惡業感,若無此識,彼異熟心不應有故。謂眼等識有間斷故,非一切時是業果故,如電、光等,非異熟心。異熟不應斷已更續,彼命根等,無斯事故。眼等六識,業所感者,猶如聲等,非恒續故,是異熟生,非真異熟。
Furthermore, the sūtras speak of a "ripening mind," drawn forth by wholesome and unwholesome karma — and without this consciousness, that ripening mind could not exist. The eye-consciousness and the rest are interrupted, and are not, at every single moment, the result of karma — like a flash of lightning, they cannot be the ripening mind. True ripening should never, once broken off, resume again — yet the eye-consciousness and the rest plainly do resume, and the life-faculty and its like show no such interruption at all. The eye-consciousness and the other four, insofar as they are drawn forth by karma, are like sound and the rest: since they are not continuous, they are merely "arisings born of ripening," not true ripening itself.
定應許有真異熟心,酬牽引業,遍而無斷,變為身、器作有情依,身、器離心,理非有故。不相應法無實體故,諸轉識等非恒有故,若無此心,誰變身、器?復依何法恒立有情?
One must, therefore, accept that there is a true ripening mind, which repays life-projecting karma, pervading the whole body without interruption, and transforming into the body and its receptacle-world to serve as the basis for sentient beings — for body and world, apart from mind, could not, by reason, exist at all. The forces disjoined from mind have no real substance of their own, and the evolving consciousnesses are not constantly present — so if this mind did not exist, what would transform into the body and its world? And on what would a sentient being's constant existence depend?
又在定中,或不在定,有別思慮、無思慮時,理有眾多身受生起。此若無者,不應後時身有怡適,或復勞損,若不恒有真異熟心,彼位如何有此身受?非佛起餘善心等位,必應現起真異熟心,如許起彼時,非佛有情故。由是恒有真異熟心,彼心即是此第八識。
Furthermore, whether within meditative absorption or outside it, in moments of deliberate reflection or without any reflection at all, there logically must be numerous bodily sensations continually arising. Without this, the body could not, at some later time, feel at ease, nor, at another time, feel fatigued and worn — if a true ripening mind were not constantly present, how could such bodily sensation occur in any of these states at all?
This is not to say that a Buddha, whenever some other wholesome mind arises, must likewise give rise to a true ripening mind: whoever it is granted that a ripening mind arises for, at that moment, is by definition an ordinary sentient being, not a Buddha. Hence a true ripening mind is constantly present — and that mind is precisely this eighth consciousness.
Reading note: The second reason turns from the seeds themselves to what happens when they mature. Karmic ripening has two properties that, together, rule out the six sense-consciousnesses as its site: it must track every moment without gaps (there is no instant when a body simply has no karmic result at all), and it must never restart from nothing once broken off. The eye-consciousness, by contrast, plainly does restart — it vanishes in dreamless sleep and reappears on waking — which the treatise takes as proof it was never carrying true ripening to begin with, only ever "born from" it: this consciousness is a periodic downstream effect, but the ripening that projects a whole life must itself run continuously underneath.
The Buddha exception at the end heads off an obvious objection: if this consciousness is what necessarily carries karmic ripening, wouldn't a Buddha need one too? The answer given is definitional rather than empirical — a mind that ripens karma, by the very meaning of the term, belongs to a being still subject to karma. A Buddha has exhausted karmic causation entirely, so the question of "does the Buddha also have a ripening mind" doesn't get a yes or no; it dissolves, since ripening itself no longer applies.
The Basis of Destiny and Birth 正理(三)· 趣生體
又契經說:有情流轉五趣、四生。若無此識,彼趣、生體不應有故。謂要實有、恒、遍、無雜,彼法可立正實趣、生。非異熟法趣、生雜亂,住此起餘趣、生法故。
Furthermore, the sūtras speak of sentient beings transmigrating through the five destinies and the four modes of birth. Without this consciousness, the very substance of that destiny and birth-mode could not exist. Only a dharma that is genuinely real, constant, universal, and unmixed can be established as the true substance of a destiny or birth-mode. Dharmas that are not themselves ripening get mixed up across destinies and birth-modes, since a being abiding in one destiny can still give rise to dharmas belonging to another.
諸異熟色及五識中業所感者不遍趣、生,無色界中全無彼故。諸生得善及意識中業所感者,雖遍趣、生,起無雜亂而不恒有。不相應行無實自體,皆不可立正實趣、生。
The ripened forms, and whatever among the five sense-consciousnesses is drawn forth by karma, do not pervade every destiny and birth-mode, since the formless realm has none of these at all. The innately-acquired wholesome states, and whatever among the mental consciousness's states is drawn forth by karma, though they do pervade every destiny and birth-mode and arise without being mixed across destinies, are nevertheless not constantly present. The forces disjoined from mind have no real substance of their own. None of these, then, can be established as the true substance of a destiny or birth-mode.
唯異熟心及彼心所,實恒、遍、無雜,是正實趣、生。此心若無,生無色界起善等位應非趣、生。設許趣、生攝諸有漏,生無色界起無漏心應非趣、生,便違正理。勿有前過及有此失,故唯異熟法是正實趣、生。
Only the ripening mind and its accompanying mental factors are genuinely real, constant, universal, and unmixed — and so only these are the true substance of a destiny or birth-mode. If this mind did not exist, a being born in the formless realm who gives rise to a wholesome state would, at that moment, no longer belong to any destiny or birth-mode at all. And if one instead allowed "destiny and birth-mode" to encompass every contaminated dharma, to avoid that problem, then a being born in the formless realm who gives rise to an uncontaminated mind should likewise fail to belong to any destiny or birth-mode — which violates reason just the same. To avoid both this fault and the one before it, only a ripening dharma can be the true substance of a destiny or birth-mode.
由是如來非趣、生攝,佛無異熟無記法故,亦非界攝,非有漏故,世尊已捨苦、集諦故,諸戲論種已永斷故。正實趣、生既唯異熟心及心所,彼心、心所離第八識理不得成,故知別有此第八識。
Hence the Tathāgata is not included within any destiny or birth-mode at all, since a Buddha has no morally-neutral ripening dharma; nor is he included within the three realms, since he has nothing contaminated — the World-Honored One has already abandoned the truths of suffering and its origin, and the seeds of all conceptual proliferation have been permanently severed.
Since the true substance of a destiny and a birth-mode is only the ripening mind and its mental factors, and since that mind and its factors cannot, by reason, exist apart from the eighth consciousness, it can be known that this eighth consciousness exists as something distinct.
Reading note: The test this time is fourfold: real, constant, universal, and unmixed. Every candidate fails at least one leg. Physical form and the five sense-consciousnesses fail "universal" outright — there is no form or eye-consciousness at all in the formless realm, yet beings are still born there as beings of some destiny. Innate wholesome tendencies and karma-driven mental consciousness fail "constant" — they come and go. Only the ripening mind runs underneath every realm and every moment without a single gap, which is exactly why it alone can serve as what makes a being count as belonging to this destiny rather than that one.
The Buddha aside is a nice piece of internal consistency-checking: since a Buddha has no karmic ripening left to undergo, the treatise's own logic requires that a Buddha technically falls outside the entire fivefold scheme of destinies altogether — not as a sixth destiny "above" the rest, but as genuinely outside the category, the way a retired chess player isn't a bad chess player but someone the ranking system no longer applies to at all.
Sustaining the Physical Body 正理(四)· 執受根身
又契經說:是色根身是有執受,若無此識,彼能執受,不應有故。謂五色根及彼依處,唯現在世是有執受,彼定由有能執受心,唯異熟心,先業所引,非善、染等,一類、能遍、相續執受有色根身;眼等轉識無如是義。
Furthermore, the sūtras speak of the physical body, with its faculties, as something "grasped and sustained." Without this consciousness, that capacity to grasp and sustain could not exist. The five physical sense-faculties, and the physical basis they depend on, are grasped and sustained only in the present moment, and this must depend on a mind capable of such grasping and sustaining — namely the ripening mind alone: drawn forth by prior karma, neither wholesome nor defiled, single in kind, all-pervading, and continuous, it grasps and sustains the physical body and its faculties. The eye-consciousness and the other evolving consciousnesses carry no such capacity.
此言意顯眼等轉識,皆無一類、能遍、相續執受自內有色根身,非顯能執受唯異熟心,勿諸佛色身無執受故;然能執受有漏色身唯異熟心,故作是說。
This statement means only to show that the eye-consciousness and the other evolving consciousnesses all lack the capacity to grasp and sustain, in a single, all-pervading, continuous way, one's own physical body and faculties — it does not mean to claim that only the ripening mind can ever grasp and sustain anything whatsoever, lest it follow that a Buddha's physical body has no one grasping and sustaining it at all. Rather, this is said because it is only the ripening mind that grasps and sustains a contaminated physical body.
謂諸轉識現緣起故,如聲、風等,彼善、染等,非業引故,如非擇滅。異熟生者,非異熟故、非遍依故、不相續故,如電、光等,不能執受有漏色身。
The evolving consciousnesses arise only in dependence on present conditions, like sound or wind. Wholesome and defiled states are, moreover, not themselves drawn forth by karma, like the unconditioned dharma of cessation not brought about through discernment. Nor can "arisings born of ripening" do this, since they are not themselves true ripening, do not pervade universally as a basis, and are not continuous — like a flash of lightning, none of these can grasp and sustain a contaminated physical body.
諸心識言,亦攝心所,定相應故,如唯識言。非諸色根、不相應行可能執受有色根身,無所緣故,如虛空等。故應別有能執受心,彼心即是此第八識。
Whenever this treatise speaks of "mind" or "consciousness," it means to include the mental factors as well, since they are invariably associated together — just as the term "Consciousness-Only" itself does. Nor can the physical sense-faculties themselves, or the forces disjoined from mind, grasp and sustain the physical body and its faculties, since they have no cognitive object at all, like empty space. There must, then, be some other mind capable of grasping and sustaining — and that mind is precisely this eighth consciousness.
Reading note: "Grasping and sustaining" (執受) names something easy to overlook precisely because it never stops: the ordinary, background fact that a living body stays alive and sensate, moment to moment, rather than becoming an inert corpse. The treatise's question is sharp — whatever does this job has to run continuously and pervade the whole body at once, and nothing intermittent (the sense-consciousnesses, which shut off in sleep) or merely conditional (wholesome or unwholesome states, which come and go with circumstance) can qualify.
The parenthetical about the Buddha is a good example of this text's care with its own claims: it explicitly blocks the inference "only the ripening mind sustains a body, therefore a Buddha (who has no ripening mind) has an unsustained corpse for a body." The scope of the claim is narrowed to contaminated bodies specifically — ordinary bodies still bound up in karma — leaving open, without needing to resolve here, how an awakened being's body is sustained differently.
Life, Warmth, and Consciousness 正理(五)· 壽煖識三
又契經說:壽、煖、識三,更互依持,得相續住。若無此識能持壽、煖,令久住識不應有故。謂諸轉識有間、有轉,如聲、風等,無恒持用,不可立為持壽、煖識。唯異熟識無間、無轉,猶如壽、煖,有恒持用,故可立為持壽、煖識。
Furthermore, the sūtras speak of life, warmth, and consciousness as three things mutually dependent on and sustaining one another, thereby continuing to abide. Without this consciousness, there would be no consciousness capable of sustaining life and warmth over a long duration. The evolving consciousnesses are interrupted and keep changing kind, like sound or wind — they have no constant, sustaining function, and so cannot be established as the consciousness that sustains life and warmth. Only the ripening consciousness is uninterrupted and unchanging in kind, just like life and warmth themselves, possessing a constant, sustaining function — and so it alone can be established as the consciousness that sustains life and warmth.
經說三法更互依持,而壽與煖一類相續,唯識不然,豈符正理?雖說三法更互依持,而許唯煖不遍三界,何不許識獨有間、轉?此於前理,非為過難。謂若是處具有三法無間轉者,可恒相持。不爾,便無恒相持用。前以此理,顯三法中所說識言,非詮轉識,舉煖不遍,豈壞前理?故前所說,其理極成。
One might object: the sūtra speaks of the three dharmas as mutually dependent, and life and warmth are indeed of a single, continuous kind — yet if consciousness alone were not so, how could this square with reason?
But although the sūtra speaks of the three dharmas as mutually dependent, it is nevertheless accepted that warmth alone does not pervade all three realms — so why not equally accept that consciousness alone may be interrupted and change kind? This poses no real difficulty for the position argued above. Wherever all three dharmas are present, continuing without interruption, they can sustain one another constantly; where this is not the case, there is simply no constant, sustaining function present. The reasoning given above already established, on this basis, that "consciousness" in the phrase "the three dharmas" does not refer to the evolving consciousnesses — how, then, could citing warmth's own failure to pervade every realm undermine that same reasoning? The position stated above, then, stands firmly established.
又三法中,壽、煖二種既唯有漏,故知彼識如壽與煖,定非無漏;生無色界起無漏心,爾時,何識能持彼壽?由此故知有異熟識,一類、恒、遍、能持壽、煖,彼識即是此第八識。
Furthermore, among these three dharmas, life and warmth are both exclusively contaminated — so one might suppose this consciousness, paralleling life and warmth, must likewise definitely be contaminated. Yet when a being is born in the formless realm and gives rise to an uncontaminated mind, what consciousness, at that very moment, sustains its life? By this it can be known that there exists a ripening consciousness — single in kind, constant, all-pervading, capable of sustaining life and warmth regardless of whether the surface mind of the moment is contaminated or not — and that consciousness is precisely this eighth consciousness.
Reading note: The objection here is a genuinely sharp one, and worth sitting with: if warmth is allowed to be an imperfect partner in the trio — present in the desire and form realms but absent in the formless realm — why can't the treatise's opponent simply say consciousness is an equally imperfect partner, interrupted like the six sense-consciousnesses, without breaking the sūtra's "three mutually sustaining things"? The reply draws a distinction between two different kinds of imperfection: warmth's absence in the formless realm is a scope limitation (the sūtra's claim about the trio simply doesn't apply there, since two-thirds of the trio is enough to make the general point), while consciousness being interrupted moment-to-moment even in realms where it does apply would break the sustaining relationship at the very moments it is needed. A trio that sometimes has only two working parts is still describing something real; a trio whose third part cuts in and out unpredictably within the same realm is describing nothing at all.
The formless-realm case at the end is the same move seen already in the second and third reasons: push the argument to the one place where ordinary embodied life runs thinnest, and ask what could possibly be doing this quiet, structural work of "still being alive" when the surface mind, in that state, is uncontaminated and pure. Only a substrate indifferent to the moral coloring of the mind sitting on top of it can answer.
The Mind at Birth and Death 正理(六)· 生死時心
又契經說:諸有情類,受生、命終,必住散心,非無心定。若無此識,生、死時心不應有故。謂生死時,身心惽昧,如睡無夢、極悶絕時,明了轉識必不現起。又此位中,六種轉識行相、所緣不可知故,如無心位,必不現行。六種轉識行相、所緣有必可知,如餘時故。真異熟識極微細故,行相、所緣俱不可了,是引業果,一期相續,恒無轉變;是散、有心,名生死心,不違正理。
Furthermore, the sūtras speak of sentient beings, at the moment of taking rebirth and at the moment of death, as necessarily abiding in a scattered mind, never in a mindless meditative absorption. Without this consciousness, there could be no mind present at those moments of birth and death. At these moments, body and mind are utterly dulled and clouded — like deep, dreamless sleep, or a state of total unconsciousness — and the clear, discerning evolving consciousnesses certainly do not manifest.
Moreover, in this state, the six evolving consciousnesses' mode of activity and cognitive object cannot be discerned at all — and, exactly as in any genuinely mindless state, they simply are not operating. Whenever the six evolving consciousnesses truly are operating, their mode of activity and object can always be discerned, as at every other time.
The true ripening consciousness, being extremely subtle, has a mode of activity and cognitive object that can never be discerned at all — it is the result of life-projecting karma, continuing throughout a single lifetime, constantly without any change. That it is scattered, possesses a mind, and is called "the mind of birth and death" is therefore in no way contrary to reason.
有說:五識此位定無,意識取境,或因五識、或因他教、或定為因,生位,諸因既不可得;故受生位,意識亦無。若爾,有情生無色界,後時意識應永不生,定心必由散意識引,五識、他教彼界必無,引定散心無由起故。若謂彼定由串習力,後時率爾能現在前。彼初生時,寧不現起?又欲、色界初受生時,串習意識亦應現起。若由惛昧,初未現前。此即前因,何勞別說?
Some hold: the five sense-consciousnesses are certainly absent at this moment. The mental consciousness takes hold of its object either through the five senses, through instruction from another, or through meditative absorption as its cause — but at the moment of taking rebirth, none of these causes can be found; therefore the mental consciousness, too, is absent at the moment of taking rebirth.
But if this were so, then a being born in the formless realm would, from then on, never again give rise to mental consciousness at all — since a meditative mind must be induced by a prior scattered mental consciousness, and in that realm the five sense-consciousnesses and instruction from another are both certainly absent, leaving no way whatsoever for the scattered mind that induces absorption to arise.
Should one claim it arises spontaneously later on, through the sheer power of habituation — then why would it not likewise manifest at the very moment of that being's first rebirth there? And for that matter, at the initial moment of rebirth in the desire realm or the form realm, habituated mental consciousness ought equally to manifest at once. If one answers that it fails to manifest at first simply because of the mind's dullness in that moment — that is exactly the same cause already given above for why mental consciousness is absent at birth and death generally, so what need was there to propose a separate explanation at all?
有餘部執:生、死等位,別有一類微細意識,行相、所緣俱不可了。應知即是此第八識,極成意識不如是故。
Certain other schools hold that, at the moments of birth and death, there exists a distinct, especially subtle kind of mental consciousness, whose mode of activity and cognitive object cannot be discerned at all. It should be recognized that this is precisely the eighth consciousness — since the mental consciousness generally agreed upon by every school is simply not like this.
Reading note: This argument targets a genuinely puzzling gap: the moments of conception and death are, by every account, moments of profound mental dullness, yet the tradition is unanimous that they cannot be moments of literal unconsciousness — a total absence of mind would make rebirth itself unintelligible, with nothing to carry the transition from one life to the next. Something has to be quietly present precisely where the ordinary, clear six consciousnesses have gone dark.
The debate with the rival school is a study in how far a wrong premise can be patched before it collapses under its own patches. Deny that mental consciousness is present at birth and death, and the formless realm becomes a trap: nothing is left that could ever induce that realm's meditative mind to arise again, since its usual triggers (the five senses, another's instruction) don't exist there. Reach for "habituation" to explain a later reappearance, and the same habituation should just as well explain the mind's presence at the very first instant of rebirth — there being no principled reason for it to activate one moment later rather than immediately. The rival explanation offered for that delay — mere dullness — turns out to be the exact same explanation the treatise gave all along, just borrowed back without acknowledgment.
The final school mentioned — positing a "subtle mental consciousness" at these moments — comes remarkably close to reinventing this chapter's own conclusion under a different name; the treatise's reply is essentially: you have already described the ālayavijñāna, you have simply declined to call it that.
Name-and-Form's Mutual Dependence on Consciousness 正理(七)· 名色相依
又契經說:識緣名色,名色緣識,如是二法展轉相依,譬如蘆束,俱時而轉,若無此識,彼識自體,不應有故。謂彼經中自作是釋:名謂非色四蘊,色謂羯邏藍等。此二與識相依而住,如二蘆束,更互為緣,恒俱時轉,不相捨離。
Furthermore, the sūtras speak of consciousness as the condition for name-and-form, and name-and-form as the condition for consciousness — these two dharmas depending on each other in turn, just like a bundle of reeds, occurring together at the same time. Without this consciousness, the very substance of that "consciousness" spoken of there could not exist.
The sūtra itself explains this: "name" refers to the four formless aggregates, and "form" refers to the kalala and the like. These two abide in mutual dependence on consciousness, just like two bundles of reeds leaning on each other — constantly serving as each other's condition, always occurring together at the same time, never separating from one another.
眼等轉識,攝在名中,此識若無,說誰為識?亦不可說名中識蘊謂五識身,識謂第六,羯邏藍時無五識故。又諸轉識有間、轉故,無力恒時執持名色,寧說恒與名色為緣?故彼識言,顯第八識。
The eye-consciousness and the other evolving consciousnesses are already included within "name." If this consciousness did not exist, then what could the sūtra's word "consciousness" possibly be referring to?
Nor can one say that the aggregate of consciousness, within "name," refers to the body of five sense-consciousnesses, with "consciousness" in the pairing referring to the sixth — since at the stage of the kalala, the five sense-consciousnesses do not yet exist at all. Furthermore, the evolving consciousnesses are interrupted and keep changing, and so have no capacity to constantly grasp and hold name-and-form — how, then, could they be said to serve constantly as name-and-form's condition? The "consciousness" spoken of in that sūtra, therefore, points to the eighth consciousness.
Reading note: The bundled-reeds image, borrowed directly from the standard account of dependent origination, is doing careful technical work here: two things that lean on each other and would both collapse if either were removed have to exist simultaneously, not one after another. That single requirement is what rules out the six evolving consciousnesses as candidates for the "consciousness" side of the pair — at the kalala stage, literally moments after conception, the five sense-consciousnesses have no sense-faculties yet to depend on, and could not possibly be doing the constant, reed-like leaning the sūtra describes. Only something already present, continuously, from the very first instant of a new body's formation can fill that role.