Fascicle 152 · 阿毘達磨大毘婆沙論卷第一百五十二 · Complete

Two Mindless Attainments, Fully Compared

Fascicle 152 defines the attainments of no-perception and cessation in full, including a monk who mistook meditative stillness for liberation and an arhat's rebuke, six reasons only cessation is honored as true liberation, and a closing investigation into how a Buddha's own cessation-attainment differs from a śrāvaka's. This page carries Ru-Yi's complete translation.

Translator: Ru-Yi Meditation Center Status: fascicle 152 complete, 13 sections Source: Taishō T1545, vol. 27, fascicle 152 Topic: 根蘊第六中等心納息第四之二 continues (the Faculties Aggregate; the Equanimity-Mind Nyāsa, continued)

Translation Method

The Chinese source is Xuánzàng's seventh-century translation of the Abhidharma-mahāvibhāṣā-śāstra (阿毘達磨大毘婆沙論), preserved in the Taishō canon (T1545, vol. 27) via the CBETA digital edition — public domain text, translated directly from the Chinese. The English wording throughout is Ru-Yi's own, and the reading notes are original, grounded in standard Sarvāstivāda scholarship rather than a specific named commentator's lecture transcript.

Fascicle 152 continues the Equanimity-Mind Nyāsa (等心納息第四之二). Terms established across fascicles 93–151 recur here and are not re-explained at each occurrence.

Classical text is set in the left-hand column below, our English in the right.

1. Why Only the Fourth Dhyāna Can Host the Attainment of No-Perception

Fascicle 152 opens with the attainment of no-perception's own intrinsic nature — a dissociated formation bound to the form realm and found only within the fundamental fourth dhyāna — before explaining why no lower ground can host it: entering this attainment means gradually withdrawing from coarse mental states to ever-subtler ones, exactly as a woman spinning wool removes the coarse strands and spins only the fine, until the very last thread finally snaps.

Chinese Source

問無想定自性云何。答不相應行蘊為性。是彼攝故。界者在色界。

Ru-Yi Translation

One might ask: what is the intrinsic nature of the attainment of no-perception? Answer: the formations aggregate dissociated from mind constitutes its intrinsic nature, since it is included within that aggregate. As for its realm, it is bound to the form realm.

地者在根本第四靜慮地。問何故下地無此定耶。答非田非器乃至廣說。又無想定滅心心所故。得下地不順心心所滅。問何故第四靜慮順心心所滅。非下地耶。答諸欲入彼定者先起欲界善心。次入初靜慮。次入第二靜慮。次入第三靜慮。後入第四靜慮。於第四靜慮上中下心。從上入中。從中入下。下品心斷入無想定。譬如女人續毛為縷。除去麁者緝績細者乃至將盡以手絕之。入無想定當知亦爾。

As for its ground, it is found within the fundamental fourth dhyāna. One might ask: why do the lower grounds not possess this attainment? Answer: they are simply not the fitting field or vessel for it, and so on, as explained at length before. Moreover, the attainment of no-perception extinguishes mind and mental factors, and the lower grounds are simply not conducive to such an extinguishing. One might then ask: why is the fourth dhyāna conducive to the extinguishing of mind and mental factors, while the lower grounds are not? Answer: whoever wishes to enter this attainment first gives rise to a wholesome desire-realm mind, then enters the first dhyāna, then the second, then the third, and only afterward the fourth; and within the fourth dhyāna itself, moving from its superior grade of mind to its middling grade, and from its middling grade to its inferior grade, it is precisely the severing of this inferior grade of mind that constitutes entry into the attainment of no-perception — exactly as a woman spinning thread from raw wool first removes the coarser strands and spins only the finer ones, until, as the very last of the wool runs out, she finally snaps it off with her own hand. Entering the attainment of no-perception should be understood in just the same way —

從麁入細乃至都滅故。此唯在第四靜慮。又下諸地有歡慼受行相麁動難可除滅。第四靜慮唯有處中受行相微細易可斷滅。故下地中無無想定。問何故無色界無彼定耶。答唯有異生計習此定以為能證無想涅槃。無色界中無有無想異熟可計故。無想定於彼亦無。又諸異生怖畏斷滅。彼界無色若更滅心便為斷滅。是彼所怖故彼界中無無想定。問此無想定何處能起。有作是說唯欲界起欲界心猛。有說。

moving from coarse to fine, until finally extinguished altogether — and it is for this reason that this attainment is found only within the fourth dhyāna. Moreover, every lower ground carries feelings of joy and displeasure whose own aspect is coarse and agitated, difficult to bring to a final halt, whereas the fourth dhyāna alone carries only the neutral feeling, whose own aspect is subtle, and thus easy to bring to a final cutting-off — and it is for this reason that the lower grounds lack the attainment of no-perception. One might ask: why does the formless realm also lack this attainment? Answer: only ordinary beings, mistakenly holding the view that this attainment constitutes the very extinguishing-nirvāṇa itself, actually cultivate it as such — yet the formless realm possesses no ripening-fruit of no-perception for such an ordinary being to mistake it for, and so the attainment of no-perception is likewise absent there. Moreover, every ordinary being fears utter annihilation, and since the formless realm's own dharmas are already formless, extinguishing mind there as well would seem, to such a being, tantamount to complete annihilation itself — precisely what such a being most dreads — and it is for this reason that the formless realm lacks the attainment of no-perception. One might ask: where, exactly, can this attainment of no-perception arise? One position holds that it arises only in the desire realm, since the desire-realm mind's own force is especially keen and powerful.

Reading note — Ru-Yi

The wool-spinning simile turns a fairly abstract meditative transition — mind winding down from superior to middling to inferior grade before finally ceasing — into something almost tactile: anyone who has ever spun thread by hand can picture exactly how a coarse beginning tapers, strand by strand, into a fine, breakable end.

2. A Monk Mistakes This Attainment for Liberation, and the Attainment of Cessation Opens

A rich cluster of questions follows — where the attainment of no-perception can arise, why only ordinary beings ever cultivate it, whether one who has attained it can still enter the path of seeing — before a genuinely memorable story: a monk who attained no-perception mistook it for genuine liberation, was rebuked by an arhat who called it "a dung-heap of an attainment cultivated by the heretics," and, despite his own sincere wish to abandon it, found himself unable to shake it off even after returning to lay life, eventually being reborn into the no-perception heaven regardless. The same block then pivots directly into the attainment of cessation's own definitional battle, opening with the very same rival positions already met for no-perception — the Dṛṣṭāntikas and Vibhajyavādins insisting a subtle mind must persist even here — before Venerable Vasumitra's own precise definition locks in exactly when this attainment can arise: only once one has become entirely free from the contamination of the sphere of nothing-at-all, with the sphere of neither-perception-nor-non-perception's own mind serving as its immediately preceding condition.

Chinese Source

力故。有餘師說。通欲界三靜慮起由念曾修加行勢力亦能起故。復有說者。第四靜慮亦能現起除無想天勿果與因極相逼故。彼歿定當生欲界故。問此無想定誰所起耶。答唯異生起由作出離想故。聖於有法無出離想。問起此定。後有能入見道不。有說。不能由此定是異生定故。若起此定後能入見道。便有聖者成就此定。不應名異生定。有說。起此定後亦能入見道。問若爾云何名異生定。答聖雖成就而不現行。彼依現行名異生定。是故尊者妙音說曰。得此定補特伽羅有能入正性離生者。應言退失此定。於彼極厭不現行故。命終生於第四靜慮。於彼處所有容受故。評曰。應知前所說好。問此無想定為加行得。為離染得。答是加行得非離染得。離第三靜慮染時不得故。若離染得者聖離第三靜慮染時亦應得。然則不應名異生定。問此無想定亦得過去修未來耶。有說。不然。唯有心定可有是事。非於無心有得修義若作是說。定初剎那唯成就現在。定餘剎那成就過去現在。出此定已但成就過去。有說。此定有未來修。以加行得法有未來修故。此定必由極作意力加行而得。云何無未來修耶。若作是說。定初剎那成就未來現在。定餘剎那成就三世。出此定已成就過去未來。問若如有心有得修者。聖離第三靜慮染第九無間道時。如得第四靜慮并眷屬亦應得此定。是則不應名異生定。答前說此定唯加行得。是故異生聖者離第三靜慮染時皆悉不得。唯諸異生離彼染已。以加行力方乃得之。是故無過。如是說者。應如初說。以有心定可未來修。此定無心無未來修義。由此過去亦無得理。如別解脫律儀。此亦如是。問此無想定有退轉不。答此無退轉。云何知然。曾聞有苾芻得無想定。出此定已諸根寂然。進止威儀語言衣著。受諸飲食皆悉詳審。有阿羅漢先得願智。見已念言此善男子。必獲勝法我當觀其所證邊際。念已入定以願智力見彼苾芻得無想定。便從定起而語之言。汝之所證極為非善。如何遇佛功德寶藏。捨而謬取外道所學糞壤定耶。汝今宜應疾疾棄捨。苾芻聞已作意捨之。此定隨逐不能捨離。乃至休道還家亦不能捨。後命終已生無想天。故知此定不可退轉。譬喻者說。此有退轉。以一切業皆可轉故。乃至無間業若遇勝緣亦有轉義。若無間業不可轉者。應無有能越第一有。評曰。應知前所說好。問此無想定於眾同分為能牽引。為但圓滿。答但能圓滿不能牽引。以眾同分唯業所引此非業故。問此無想定為順現法受為順次生受。為順後次受。為順不定受耶。答唯順生法受。非順現法受等。非順現法受者。以於餘處修此定已生無想天方與果故。非順後次受者。此定猛利速與果故。非順不定受者。不可退轉故。問此於何處受何異熟果。答於無想天受五蘊異熟果。入滅盡定幾根滅。乃至廣說。問何故作此論。答為止他宗顯己義故。謂譬喻者分別論師執。滅盡定細心不滅。彼說無有有情而無色者。亦無有定而無心者。若定無心命根應斷。便名為死非謂在定。為止彼意顯滅盡定都無有心。有執。此定雖無有心。但離色染即能現起以界同故。為止彼意顯滅盡定要離無所有處染方得現前。非想非非想處心為等無間緣故。由此尊者世友說言。云何滅盡定。謂已離無所有處染。止息想作意為先心心所法滅。是名滅盡定。由此因緣故作斯論。入滅盡定幾根滅。答七。謂意捨信等五根。何繫心心所滅。答無色界繫。此依界類總相而說。然唯非想非非想處繫。出滅盡定幾根現前。答或七或八。有漏心七。無漏心八。謂若非想非非想處心出者。七根現在前。如前說。若無所有處心出者。八根現在前。謂前七及已知具知根隨一。何繫心心所現前。答或無色界繫。或不繫。謂若非想非非想處心出者無色界繫。

Ru-Yi Translation

Another position holds that it can arise throughout the desire realm and the first three dhyānas alike, since the lingering power of a preparatory effort once cultivated in memory can likewise bring it forth. Still another position holds that it can arise even within the fourth dhyāna itself, excepting only the no-perception heaven — lest cause and its own ripening-fruit press too closely upon one another, since a being who dies out of that very attainment would otherwise have to be reborn straight back into the desire realm from which it came. One might ask: who, exactly, gives rise to this attainment of no-perception? Answer: only ordinary beings give rise to it, since it is brought about through the perception of transcendence, and noble ones, already free of any conditioned dharma's own claim to genuine transcendence, never form such a perception at all. One might ask: once this attainment has been given rise to, can one who has given rise to it still enter the path of seeing afterward? One position holds that one cannot, since this attainment belongs specifically to ordinary beings — for if one who has given rise to this attainment could still enter the path of seeing afterward, there would then exist noble ones who possess this attainment, and it could no longer properly be called an "ordinary being's attainment" at all. Another position holds that one who has given rise to this attainment can indeed still enter the path of seeing afterward. One might then ask: if so, how can it still be called an "ordinary being's attainment"? Answer: although a noble one may indeed possess it, such a noble one never actually brings it into active function again — it is with reference to active function that it is called an "ordinary being's attainment." It is for this very reason that the Venerable Ghoṣa states: a person who has obtained this attainment and who then proves capable of entering the fixed state of correct destiny should be said to have relinquished this attainment, since, having grown utterly wearied of it, that person never again brings it into active function; and, at the end of that life, such a person is reborn into the fourth dhyāna, since that ground alone can properly receive such a being. It should be understood, as the assessors conclude, that this latter account already given is the correct one. One might ask: is this attainment of no-perception obtained through preparatory effort, or through freedom from contamination? Answer: it is obtained through preparatory effort, not through freedom from contamination, since it is not obtained at the very moment one becomes free from the contamination of the third dhyāna. Were it instead obtained through freedom from contamination, a noble one, too, upon becoming free from the contamination of the third dhyāna, would have to obtain it as well — in which case it could no longer properly be called an "ordinary being's attainment" at all. One might ask: can this attainment of no-perception also be said to have past and future cultivation? One position holds that it cannot, since this can only be true of an attainment possessing mind, never of one that is mindless. If this position is accepted, then only its very first instant is possessed in the present; every subsequent instant is possessed as both past and present; and once one has emerged from the attainment, only the past remains possessed. Another position holds that this attainment does have future cultivation, since every dharma obtained through preparatory effort does possess future cultivation — and this attainment, after all, is necessarily obtained through the very power of an intense, effortful attention, so how could it possibly lack future cultivation? If this position is accepted, then its very first instant is possessed as both future and present; every subsequent instant is possessed across all three times; and once one has emerged from the attainment, both past and future remain possessed. One might ask: if this attainment truly does admit of obtaining and cultivation in the manner of an attainment possessing mind, then when a noble one, at the ninth uninterrupted path in becoming free from the contamination of the third dhyāna, obtains the fourth dhyāna together with its own retinue, that noble one ought also to obtain this attainment at the very same moment — in which case it could no longer properly be called an "ordinary being's attainment" at all. Answer: as already explained, this attainment is obtained only through preparatory effort, and it is for this reason that neither ordinary beings nor noble ones ever obtain it at the moment of becoming free from the contamination of the third dhyāna — only ordinary beings, once already free from that contamination, subsequently obtain it through their own further preparatory effort, and so no fault arises here. On this account, the first position should be preferred: only an attainment possessing mind can have future cultivation; this attainment, being mindless, has no such future cultivation, and, by the very same reasoning, has no past cultivation to speak of either — exactly as with the vows of individual liberation. One might ask: can this attainment of no-perception ever regress? Answer: it cannot. How is this known to be so? It has been heard that a certain monk once obtained the attainment of no-perception; upon emerging from that attainment, his every faculty was perfectly calm, and his every action, deportment, speech, manner of dress, and manner of eating and drinking were all carried out with the utmost care and deliberation. A certain arhat who had previously obtained the knowledge of aspiration, seeing this, reflected to himself: "this good man will surely attain some superior dharma — let me observe the precise limit of what he has realized." Having reflected thus, he entered concentration and, through the power of the knowledge of aspiration, perceived that this monk had obtained the attainment of no-perception. He then rose from concentration and said to the monk: "what you have realized is exceedingly unwholesome — how could you, having encountered the very treasure-store of the Buddha's own merit, cast it aside and mistakenly seize instead upon this dung-heap of an attainment, cultivated by the heretics? You ought at once to abandon it entirely." Hearing this, the monk resolved in his own mind to abandon it — yet the attainment, having already taken hold of him, could not be cast off; even when he finally gave up the monastic path altogether and returned to lay life, still he could not be rid of it, and, at the end of that life, he was reborn into the no-perception heaven. From this it is known that this attainment can never regress. The Dṛṣṭāntikas hold instead that it can indeed regress, since every karma without exception admits of being turned aside — even the karma of immediate retribution, they hold, can, given a sufficiently powerful condition, likewise be turned aside, for if the karma of immediate retribution truly could not be turned aside, then no one could ever surpass the very first level of existence at all. It should be understood, as the assessors conclude, that the account already given is the correct one. One might ask: does this attainment of no-perception serve to draw forth a new class of rebirth, or merely to bring one's present class of rebirth to full completion? Answer: it merely brings one's present class of rebirth to full completion; it cannot itself draw forth a new class of rebirth, since a class of rebirth is drawn forth by karma alone, and this attainment is not itself karma. One might ask: does this attainment ripen its fruit within this very life, in the immediately following life, or only in some later life still further beyond, or does it ripen indeterminately? Answer: it ripens its fruit only in the immediately following life, never within this very life, nor in some later life still further beyond, nor indeterminately. It does not ripen within this very life, since one must first cultivate this attainment elsewhere and only then, having already been reborn into the no-perception heaven, does its fruit actually come to pass. It does not ripen in some later life still further beyond, since this attainment is sharp and swift, giving its fruit without delay. And it does not ripen indeterminately, since it can never regress. One might ask: in precisely what place, and through precisely what kind of ripening-fruit, is this fruit actually received? Answer: it is received within the no-perception heaven itself, as the ripening-fruit of the five aggregates there. "How many faculties cease upon entering the attainment of cessation, and so on, as stated at length?" One might ask: why raise this discussion at all? Answer: to block a rival school's own position and to make clear this treatise's own view. The Dṛṣṭāntikas and the Vibhajyavādins hold that a subtle mind does not cease even within the attainment of cessation, arguing as follows: no sentient being is ever altogether without form, and no attainment is ever altogether without mind — for if an attainment truly involved no mind whatsoever, the life-faculty would thereby be cut off, and this ought properly to be called death, not merely "abiding in attainment." To block this position and to make clear that the attainment of cessation genuinely involves no mind at all, the present discussion is raised. Another school holds that, although this attainment genuinely involves no mind, it can nonetheless become present the very moment one becomes free from the contamination of form, since it shares the same ground with that contamination. To block this position and to make clear that the attainment of cessation can become present only once one has become entirely free from the contamination of the sphere of nothing-at-all — since it fixedly requires the mind of the sphere of neither-perception-nor-non-perception as its own immediately preceding condition — the Venerable Vasumitra accordingly states as follows: what, then, is the attainment of cessation? It is the state in which, for one who has already become free from the contamination of the sphere of nothing-at-all, mind and mental factors cease, preceded by an attention directed toward the stilling of perception itself — this, and this alone, is what is called the attainment of cessation. It is for this very reason that the present discussion is raised. "How many faculties cease upon entering the attainment of cessation?" Answer: seven — the mind-faculty, equanimity, and faith with its four companions. "To which realm are the mind and mental factors that cease here bound?" Answer: to the formless realm — though this, too, is spoken only in terms of realm and category, comprehensively; in truth, it is bound exclusively to the sphere of neither-perception-nor-non-perception. "How many faculties become present upon emerging from the attainment of cessation?" Answer: seven or eight — seven if emerging with a contaminated mind, eight if emerging with an uncontaminated mind. That is to say, if one emerges with the mind of the sphere of neither-perception-nor-non-perception, seven faculties become present, exactly as already described; if one emerges with the mind of the sphere of nothing-at-all, eight faculties become present — the preceding seven plus whichever one of the already-known and the faculty of complete knowledge applies. "To which realm are the mind and mental factors that become present here bound?" Answer: to the formless realm, or else unbound — if one emerges with the mind of the sphere of neither-perception-nor-non-perception, they are bound to the formless realm;

Reading note — Ru-Yi

The monk's own inability to relinquish an attainment he had come to recognize as spiritually worthless, however hard he tried, is a striking illustration of just how binding this tradition considers certain meditative achievements to be. And that the very next topic runs the identical definitional dispute a second time, resolving it through the same kind of textual pattern-matching already used for no-perception (entry-language mentions only cessation, exit-language mentions only arising), shows this tradition applying one successful interpretive method systematically across structurally parallel problems rather than inventing a fresh solution each time.

3. Seven or Eight Faculties Return, Depending on How One Emerges

The census of faculties ceasing and arising around the attainment of cessation concludes with a genuinely fine distinction: emerging with a merely contaminated mind restores seven faculties, while emerging with an uncontaminated mind restores eight, the extra faculty being whichever of the already-known or complete-knowledge faculties applies — and the same careful textual proof already used for no-perception (only cessation-language on entry, only arising-language on exit) confirms this attainment, too, involves absolutely no mind.

Chinese Source

若無所有處心出者不繫。由此所說證滅盡定決定無心。以入定時。

Ru-Yi Translation

if one emerges with the mind of the sphere of nothing-at-all, they are unbound. It is precisely on this basis that the attainment of cessation is shown to involve, without any doubt, no mind whatsoever — for, upon entering the attainment,

但說諸根心心所法滅。而不說起。於出定時但說諸根心心所法起而不說滅故。

the passage speaks only of the faculties and of mind and mental factors ceasing, never of their arising; while upon emerging from the attainment, the passage speaks only of the faculties and of mind and mental factors arising, never of their ceasing.

Reading note — Ru-Yi

That the very same faculty-count can differ by one depending purely on the moral quality of the mind one emerges with is a reminder of how finely this tradition tracks even the immediate aftermath of a deep meditative state: liberation's own aftereffects are never treated as a single uniform experience, but as something whose precise texture depends on exactly how one re-enters the world of mind.

4. Why the Attainments Sit at the Very Edge of Their Own Realm and Ground

The attainment of cessation receives its own parallel definition — bound to the formless realm, found only within the sphere of neither-perception-nor-non-perception — before the fascicle offers several complementary images for why both mindless attainments are confined to the very outer edge of their own domain: each sits at the boundary of its own realm, its own ground, and its own aggregation, exactly as the coarser lower grounds simply cannot support the subtlety their extinguishing requires.

Chinese Source

問滅盡定自性云何。答不相應行蘊為性。是彼攝故。界者在無色界。地者在根本非想非非想處地。問何故下地無此定耶。答非田非器乃至廣說。又滅盡定滅極細心心所故得。下地不順極細心心所滅。問何故非想非非想處。順極細心心所滅。非下地耶。答諸欲入彼定者。先起欲界善心。次入初靜慮。次入第二靜慮。如是乃至入無所有處。次入非想非非想處。於非想非非想處上中下心。從上入中。從中入下。下品心斷。入滅盡定。所說譬喻如前應知。故此唯在非想非非想處。又下諸地皆名有想。行相麁動難可止息。此地名非想非非想。行相微細易可止息故。下地中無滅盡定。有說。二定俱無心故各於一界邊立。謂無想定於有色界邊立。滅盡定於無色界邊立。有說。二定俱無心故各於一地邊立。謂無想定依有色地邊立。滅盡定依無色地邊立。有說。二定俱無心故。各於一聚邊立。

Ru-Yi Translation

One might ask: what is the intrinsic nature of the attainment of cessation? Answer: the formations aggregate dissociated from mind constitutes its intrinsic nature, since it is included within that aggregate. As for its realm, it is bound to the formless realm; as for its ground, it is found within the fundamental sphere of neither-perception-nor-non-perception. One might ask: why do the lower grounds not possess this attainment? Answer: they are simply not the fitting field or vessel for it, and so on, as explained at length before. Moreover, the attainment of cessation extinguishes an exceedingly subtle mind and mental factors, and the lower grounds are simply not conducive to the extinguishing of such an exceedingly subtle mind. One might then ask: why is the sphere of neither-perception-nor-non-perception conducive to the extinguishing of such an exceedingly subtle mind, while the lower grounds are not? Answer: whoever wishes to enter this attainment first gives rise to a wholesome desire-realm mind, then enters the first dhyāna, then the second, and so on in turn up through the sphere of nothing-at-all, and only afterward the sphere of neither-perception-nor-non-perception; and within that sphere itself, moving from its superior grade of mind to its middling grade, and from its middling grade to its inferior grade, it is precisely the severing of this inferior grade of mind that constitutes entry into the attainment of cessation — the simile already given earlier should be understood to apply here in just the same way — and it is for this reason that this attainment is found only within the sphere of neither-perception-nor-non-perception. Moreover, every lower ground is called "having perception," its own aspect coarse and agitated, difficult to bring to a final halt, whereas this ground alone is called "neither perception nor non-perception," its own aspect subtle, and thus easy to bring to a final stilling — and it is for this reason that the lower grounds lack the attainment of cessation. Another position holds that, since both of these two mindless attainments are established at the very outer edge of their own respective realm, the attainment of no-perception is established at the outer edge of the realm possessing form, while the attainment of cessation is established at the outer edge of the formless realm. Another position holds that, since both of these two mindless attainments are established at the very outer edge of their own respective ground, the attainment of no-perception is established at the outer edge of a ground possessing form, while the attainment of cessation is established at the outer edge of a formless ground. Another position holds that, since both of these two mindless attainments are established at the very outer edge of their own respective aggregation,

謂無想定於大種所造色聚邊立。滅盡定於心心所法聚邊立。有說。

the attainment of no-perception is established at the outer edge of the aggregation of matter produced by the great elements, while the attainment of cessation is established at the outer edge of the aggregation of mind and mental factors. Another position holds that

Reading note — Ru-Yi

Describing both attainments as sitting at the "outer edge" of realm, ground, and aggregation all at once gives this fascicle's abstract cosmological geography an almost architectural precision: the mindless attainments are not scattered exceptions within the system but structurally necessary boundary-markers, occupying exactly the furthest reachable point of whatever category contains them.

5. The Two Excesses, and Why the Peak of Existence Alone Can Host True Cessation

A rich argument from symmetry explains why the attainment of cessation belongs exclusively to the very peak of existence: every ground carries exactly two kinds of "excess" — an excess of craving still to be overcome and an excess of dwelling-place still to be transcended — and only at the peak does this reduce to a single excess, with the attainment of cessation itself serving as that final dwelling-place-excess; granting the lower grounds this same attainment would upset the entire balance, leaving them with three or two excesses against the peak's one.

Chinese Source

一切地皆有二種過。一過貪欲。二過住處。初靜慮地過貪欲者。謂自地聖道。過住處者。謂第二靜慮。乃至無所有處。過貪欲者。謂自地下地聖道。過住處者。謂非想非非想處。非想非非想處過貪欲者。謂下地聖道。過住處者。謂滅盡等至。若下地有滅盡定者。則下諸地應有三種過。或二種過。非想非非想處。唯有一種過。勿有如斯不平等過故。滅盡定非下地有。有說。此定由二因緣立為解脫。一背捨一切所緣。二邊際心斷。若下地有滅盡定者。則非背捨一切所緣。於上所緣未棄背故。亦不可說邊際心斷。中間心斷非邊際故。有說。此定次第定中為後邊故。必從非想非非想處無間而入。由此等緣於下諸地無滅盡定唯有頂有。如世尊說。何等名為滅盡等至。謂超過一切非想非非想處故。想受滅身作證具足住。問滅盡等至即非想非非想處繫。何故佛說超過一切非想非非想處耶。答雖即彼繫寂靜勝故。佛說超彼。譬如村邊阿練若處。雖即村界亦以寂靜說離於村。又有二種非想非非想處。一有心。二無心。超過一切非想非非想處故者。依有心非想非非想處說想受滅身作證具足住者。依無心非想非非想處說。如有心無心。相應不相應。有所依無所依。有行相無行相。有作意無作意。有所緣無所緣。應知亦爾。

Ru-Yi Translation

every ground carries two kinds of excess — an excess of craving, and an excess of dwelling-place. In the first dhyāna, the excess of craving refers to that ground's own noble path, while the excess of dwelling-place refers to the second dhyāna; and so on, up through the sphere of nothing-at-all, whose excess of craving refers to the noble path of its own ground and of every ground below it, and whose excess of dwelling-place refers to the sphere of neither-perception-nor-non-perception. That final sphere's own excess of craving refers to the noble path of every ground below it, and its excess of dwelling-place refers to the attainment of cessation itself. Were the lower grounds to possess the attainment of cessation, every one of those lower grounds would then carry three kinds of excess, or at least two, while the sphere of neither-perception-nor-non-perception alone would carry only a single kind — and, lest such an uneven imbalance be allowed to stand, the attainment of cessation is therefore never found in the lower grounds at all. Another position holds that this attainment is established as a "liberation" for two reasons — first, because it turns away from every object whatsoever, and second, because it cuts off the very outermost, final grade of mind. Were the lower grounds to possess the attainment of cessation, it would then fail to turn away from every object whatsoever, since the objects of the grounds above it would not yet have been turned away from, nor could it properly be said to cut off the very outermost, final grade of mind, since cutting off a merely intermediate grade of mind is not the same as cutting off the final one. Another position holds that this attainment marks the very final position within the sequential order of attainments, and must therefore be entered immediately following the sphere of neither-perception-nor-non-perception without exception — and it is for reasons such as these that the lower grounds lack the attainment of cessation, and only the peak of existence possesses it. As the World-Honored One himself declared: what, then, is called the attainment of cessation? It is the state in which, having transcended every sphere of neither-perception-nor-non-perception entirely, one dwells fully in it, having realized in one's own body the cessation of perception and feeling. One might ask: the attainment of cessation is itself bound to the very sphere of neither-perception-nor-non-perception — why, then, does the Buddha speak of "transcending every sphere of neither-perception-nor-non-perception" at all? Answer: although it is indeed bound to that very sphere, it is superior in its own calm stillness, and it is for this reason that the Buddha speaks of it as "transcending" that sphere — exactly as a hermitage on the edge of a village, though still technically within the village's own boundary, may nonetheless be said, on account of its own stillness, to lie apart from the village altogether. Moreover, there are two kinds of the sphere of neither-perception-nor-non-perception — one possessing mind, and one without mind. "Transcending every sphere of neither-perception-nor-non-perception" is spoken with reference to the sphere of neither-perception-nor-non-perception that possesses mind; "having realized in one's own body the cessation of perception and feeling, one dwells fully in it" is spoken with reference to the sphere of neither-perception-nor-non-perception that is without mind — exactly as with possessing mind and being without mind, so too, mutatis mutandis, should be understood associated and dissociated, having a basis and having no basis, having an aspect and having no aspect, having attention and having no attention, and having an object and having no object.

Reading note — Ru-Yi

The insistence that granting cessation to any lower ground would create "an uneven imbalance" is a distinctively Abhidharma form of argument: rather than appealing to direct textual authority or a first-principles definition, the treatise reasons from the sheer aesthetic and structural symmetry the entire cosmological system is expected to maintain, treating imbalance itself as a kind of evidence against a position.

6. The Village-Edge Hermitage: How 'Transcending' the Peak Still Belongs to It

A subtle textual puzzle opens: the sūtra describes the attainment of cessation as "transcending every sphere of neither-perception-nor-non-perception," yet this attainment is itself bound to that very same sphere — resolved through the memorable image of a hermitage built at a village's own edge, which, though technically still within the village boundary, is spoken of as "apart from the village" on account of its own surpassing stillness, followed by a careful distinction between the sphere's mind-possessing and mindless varieties.

Chinese Source

又有二種非想非非想處一染污。二不染污。超過一切非想非非想處故者。依染污者說。想受滅身作證具足住者。依不染污者說。如染污不染污。見所斷修所斷亦爾。又有二種非想非非想處。一曾得二未曾得。超過一切非想非非想處故者。依曾得者說。想受滅身作證具足住者。依未曾得者說。如曾得未曾得。共不共亦爾。又有二種非想非非想處。一離染得。二加行得。超過一切非想非非想處故者。依離染得者說。想受滅身作證具足住者。依加行得者說。又依地次第超過而說超過一切無所有處。入非想非非想處具足住者。依超過下地貪欲說。超過一切非想非非想處故。想受滅身作證具足住者。依超過自地有心住處說。問諸無學者。可言超過一切非想非非想處。彼於有頂具有貪欲及住處二種過故。諸有學者。於彼唯有一種過。如何可言超過一切。答一切有二種。一一切一切。二少分一切。此中學者依少分說故無過。有說。此中但依超過住處而說。謂諸學者。雖於有頂修所斷貪欲未能超過一切。而於有頂住處能一切超過。有說。此中依暫時超過說。謂諸學者。暫時超過有心位一切有頂出有心入無心故。

Ru-Yi Translation

Moreover, there are two kinds of the sphere of neither-perception-nor-non-perception — one defiled, and one undefiled. "Transcending every sphere of neither-perception-nor-non-perception" is spoken with reference to the defiled kind; "having realized in one's own body the cessation of perception and feeling, one dwells fully in it" is spoken with reference to the undefiled kind — exactly as with defiled and undefiled, so too, mutatis mutandis, should be understood cut off by seeing and cut off by cultivation. Moreover, there are two kinds of the sphere of neither-perception-nor-non-perception — one already obtained before, and one never yet obtained. "Transcending every sphere of neither-perception-nor-non-perception" is spoken with reference to what has already been obtained before; "having realized in one's own body the cessation of perception and feeling, one dwells fully in it" is spoken with reference to what has never yet been obtained — exactly as with already obtained and never yet obtained, so too, mutatis mutandis, should be understood shared with others and not shared with others. Moreover, there are two kinds of the sphere of neither-perception-nor-non-perception — one obtained through freedom from contamination, and one obtained through preparatory effort. "Transcending every sphere of neither-perception-nor-non-perception" is spoken with reference to what is obtained through freedom from contamination; "having realized in one's own body the cessation of perception and feeling, one dwells fully in it" is spoken with reference to what is obtained through preparatory effort. Moreover, speaking in terms of transcending grounds in their proper sequential order, "having transcended every sphere of nothing-at-all, entering the sphere of neither-perception-nor-non-perception, one dwells fully in it" is spoken with reference to transcending the craving belonging to the lower grounds; "transcending every sphere of neither-perception-nor-non-perception, having realized in one's own body the cessation of perception and feeling, one dwells fully in it" is spoken with reference to transcending the dwelling-place possessing mind that belongs to one's own ground. One might ask: can it truly be said of the ones beyond training that they have "transcended every sphere of neither-perception-nor-non-perception," given that even they still carry, with respect to the peak of existence, both of the two kinds of excess — craving and dwelling-place? And can it be said of trainees that they carry only a single kind of excess with respect to that same peak — how, then, could it be said of them that they have "transcended every sphere" at all? Answer: "every" is itself of two kinds — an unrestricted "every," and a partial "every." Here, the trainee's own case is spoken of with reference to the partial sense, and so no fault arises. Another position holds that this passage speaks only with reference to transcending the dwelling-place — for although trainees have not yet transcended every cultivation-cuttable craving belonging to the peak of existence, they are nonetheless able to transcend the peak's own dwelling-place possessing mind in its entirety. Another position holds that this passage speaks with reference to a merely temporary transcendence — meaning that trainees, at least temporarily, transcend every state possessing mind at the peak of existence, emerging from what possesses mind and entering what is without mind.

問滅盡定中滅一切心心所法。何故但言想受滅。不說心等。答譬喻者說。此定有心唯滅想受。問今不問彼。但問說無心者何故爾耶。

One might ask: within this attainment, which extinguishes every mind and mental factor without exception, why does the passage speak specifically of "perception and feeling" ceasing, rather than mentioning "mind" and the rest by name? Answer: the Dṛṣṭāntikas hold that this attainment, though genuinely possessing mind, extinguishes only perception and feeling. One might ask: rather than posing this question to them directly, why is the question instead posed to those who hold that this attainment involves no mind at all — why should the latter also speak in this particular way?

Reading note — Ru-Yi

The village-edge hermitage image elegantly resolves what could otherwise look like a flat contradiction — being both "within" a sphere and "transcending" it — by relocating the apparent paradox onto a distinction everyone already intuitively grasps: proximity in location is not the same thing as proximity in character, and a place can belong to a boundary while its own quality sets it decisively apart from everything else inside it.

7. Why the Sūtra Names Only 'Perception and Feeling,' Not Mind Itself

A genuinely interesting question opens: since this attainment extinguishes every mental factor without exception, why does the canonical formula name only "perception and feeling" ceasing, rather than "mind" more generally? A rich cluster of answers follows — perception and feeling as the most excellent of all mental factors, as what a yogin most wearies of, as the twin roots from which craving and views themselves spring, and as the very roots of contention itself, dividing householders and renunciants alike into their own characteristic disputes.

Chinese Source

答說想受滅顯餘亦滅。非餘相應法離想受起故。有說。此中說最勝者。以諸心品想受最勝。以勝滅故餘亦隨滅。有說。此中現門現略現趣入故。謂心聚中有是根性有非根性。若說受當知已說是根性者。若說想當知已說非根性者。如根性非根性。有明無明。有現見無現見。應觀察不應觀察。妙非妙。尊非尊。勝非勝。應知亦爾。

Ru-Yi Translation

Answer: speaking of the cessation of perception and feeling makes clear that everything else likewise ceases as well, since no other associated dharma could ever arise apart from perception and feeling themselves. Another position holds that the passage here names only what is most excellent, since perception and feeling are the most excellent among every class of mind — and, once what is most excellent has ceased, everything else follows it into cessation as well. Another position holds that the passage here reveals a gateway, reveals a summary, and reveals a point of entry — for within any given cluster of mind, some things possess the character of a faculty and some do not; mentioning feeling already makes clear whatever possesses the character of a faculty, and mentioning perception already makes clear whatever does not — exactly as with possessing the character of a faculty and not possessing it, so too, mutatis mutandis, should be understood illuminated and unilluminated, directly observed and not directly observed, what ought to be examined and what ought not to be examined, excellent and not excellent, honored and not honored, and superior and not superior.

有說。想受是諸瑜伽師極所厭患。由受力故令諸有情色界勞弊。由想力故令諸有情無色勞弊。是故世尊說想受滅。有說。想受二界中勝。受於色界中勝。想於無色界中勝。有說。耽樂受故。執倒想故。令諸有情輪迴生死。受諸苦惱。有說。想受各別立蘊。及立識住。有說。想受能起愛見二種煩惱。受力故起愛。想力故起見。一切煩惱此二為首。有說。想受是二諍根。由受故耽著諸欲。令在家者起諸鬪諍。由想故耽著諸見。令出家者起諸鬪諍。如二諍根。二邊。二箭。二戲論。二我所。二雜染應知亦爾。有說。行者憎受想故入滅盡定。由如是義故佛唯說滅此二法。如施設論說。云何加行起滅等至。謂初修業者。於一切行不作加行。不欲思惟諸我所有。

Another position holds that perception and feeling are precisely what every yogin most despises and wearies of — for it is through the power of feeling that sentient beings are wearied by the toils of the form realm, and through the power of perception that they are wearied by the toils of the formless realm, and it is for this reason that the World-Honored One speaks of the cessation of perception and feeling specifically. Another position holds that perception and feeling are the two most excellent factors across both realms — feeling being most excellent within the form realm, and perception most excellent within the formless realm. Another position holds that it is through indulging in the pleasure of feeling, and through clinging to the distortions of perception, that sentient beings are made to circle endlessly through birth and death, undergoing every manner of suffering and affliction. Another position holds that perception and feeling each establish their own separate aggregate and their own separate station of consciousness. Another position holds that perception and feeling are together capable of giving rise to the two afflictions of craving and views — craving arising through the power of feeling, and views arising through the power of perception — and that these two stand at the very head of every affliction whatsoever. Another position holds that perception and feeling are the two roots of contention — through feeling, one becomes attached to sensual pleasures, causing householders to fall into every manner of dispute; through perception, one becomes attached to views, causing renunciants to fall into every manner of dispute — exactly as with these two roots of contention, so too, mutatis mutandis, should be understood the two extremes, the two arrows, the two kinds of idle proliferation, and the two kinds of what is "mine." Another position holds that the practitioner, despising feeling and perception above all else, therefore enters the attainment of cessation, and it is for this very reason that the Buddha speaks only of the cessation of these two dharmas. As the Prajñaptiśāstra states: what, then, is the preparatory arising of the attainment of cessation? It is when a beginning practitioner, with respect to every formation whatsoever, makes no further preparatory effort at all, no longer wishing to reflect on anything belonging to the notion of "mine," resolving:

Reading note — Ru-Yi

The claim that feeling drives householders into quarrels over sensual pleasure while perception drives renunciants into quarrels over doctrinal views is a genuinely sharp piece of social observation dressed in technical Abhidharma vocabulary: two very different communities' characteristic failure modes are traced back to the very same underlying pair of mental factors, merely weighted differently depending on which community one belongs to.

8. Entering Cessation: The Preparatory Resolve, and Why This Counts as an 'Attainment'

The Prajñaptiśāstra's own account of the preparatory approach to cessation is given in full — a practitioner resolving that whatever perception and feeling have not yet arisen should not arise, and whatever has already arisen should swiftly cease — before addressing a genuinely sharp objection: how can something called an "attainment," a term ordinarily meaning "bringing the mind into equanimity," apply to a state with no mind at all? The answer distinguishes two senses of "attainment," one for mind and one for the great elements themselves.

Chinese Source

未生想受當令不生。已生想受當令速滅。若於爾時所有想受未生不生。已生者滅。是名為滅。云何此滅說名等至謂於滅法無障無背自在現見。自身所證故名等至。以是事故世尊說滅唯一剎那。等至相續。問令心平等說名等至。此中無心云何名等至。答等至有二。一令心平等。二令大種平等。無想滅盡定。雖斷平等心令不相續。而引平等大種令現在前故名等至。

Ru-Yi Translation

"whatever perception and feeling have not yet arisen, let them not arise; whatever have already arisen, let them swiftly cease." If, at that time, whatever perception and feeling had not yet arisen do not arise, and whatever had already arisen do cease, this is what is called "cessation." One might ask: how can this cessation still be called an "attainment"? Answer: with respect to this dharma of cessation, being free of any obstruction, free of any turning away, and possessing genuine mastery, one directly witnesses it presently, realizing it within one's own person — and it is on this basis that it is called an "attainment." It is for this reason that the World-Honored One states that this cessation itself lasts but a single instant, while the attainment continues on in unbroken succession. One might ask: an "attainment" is so called because it brings the mind into a state of equanimity — how, then, can this term be applied here, where no mind is present at all? Answer: "attainment" is of two kinds — bringing mind into equanimity, and bringing the great elements into equanimity. Although the attainment of no-perception and the attainment of cessation both cut off the very continuity of an equanimous mind, they nonetheless draw forth an equanimous state of the great elements to become present, and it is on this basis that they too are called "attainments."

Reading note — Ru-Yi

Resolving the "attainment-without-mind" puzzle by simply expanding what "attainment" can mean — equanimity of mind, or equanimity of the great elements — rather than forcing the mindless states to somehow still involve mind after all, is a clean piece of definitional flexibility: sometimes the right response to an apparent contradiction is not to defend the narrower definition but to show it was never as narrow as the objection assumed.

9. Six Reasons Only Cessation, Never No-Perception, Counts as 'Liberation'

A sustained investigation asks why, of the two mindless attainments, only cessation is honored with the name "liberation." Six complementary reasons accumulate — cessation belongs to internal, noble dharmas while no-perception belongs to external, ordinary ones; cessation belongs to those turning from defilement toward purity while no-perception belongs to those turning the other way; cessation turns away from every object and cuts off the very final grade of mind, while no-perception does neither; and cessation alone obstructs every realm, destiny, and mode of birth.

Chinese Source

問何故二無心定中。唯滅盡定立為解脫非無想定。脇尊者言。佛於諸法體相作用了達究竟。餘不能知。若法有解脫相者。便即立之。

Ru-Yi Translation

One might ask: why, among the two mindless attainments, is only the attainment of cessation established as a "liberation," and not the attainment of no-perception? The Venerable Bhadanta explains: the Buddha, having thoroughly and completely mastered the very substance, characteristics, and function of every dharma without exception, understood this as no one else ever could — whatever dharma genuinely carries the character of liberation, he duly established as such;

無者不立。復次滅盡定唯內法有故立解脫。無想定唯外法有故不立解脫。如內法外法。聖者異生亦爾。復次滅盡定唯背雜染向清淨者相續中可得故立解脫。無想定唯背清淨向雜染者。相續中可得故不立解脫。如背雜染向雜染。背生死向生死背流轉向流轉當知亦爾。

whatever does not, he did not so establish. Furthermore, the attainment of cessation is found only among internal, noble dharmas, and it is for this reason that it is established as a "liberation"; the attainment of no-perception is found only among external, ordinary dharmas, and it is for this reason that it is not so established — exactly as with internal and external dharmas, so too, mutatis mutandis, should be understood the noble one and the ordinary being. Furthermore, the attainment of cessation is found only within the continuum of one who turns away from defilement and toward purity, and it is for this reason that it is established as a "liberation"; the attainment of no-perception is found only within the continuum of one who turns away from purity and toward defilement, and it is for this reason that it is not so established — exactly as with turning away from defilement toward purity and turning away from purity toward defilement, so too, mutatis mutandis, should be understood turning away from birth-and-death toward it and turning away from cyclic existence toward it.

復次滅盡定唯背我見。向無我見者。相續中可得故立解脫。無想定唯背無我見向我見者。相續中可得故不立解脫。復次滅盡定唯背薩迦耶見向空觀者。相續中可得故立解脫。無想定唯背空觀。向薩迦耶見者。相續中可得故不立解脫。復次前說滅盡定由二因緣立為解脫。一背一切所緣。二邊際心斷。無想定二事俱無。是故不立。復次滅盡定。唯障諸界諸趣諸生者。相續中可得故立解脫。無想定。

Furthermore, the attainment of cessation is found only within the continuum of one who turns away from the view of self and toward the view of emptiness, and it is for this reason that it is established as a "liberation"; the attainment of no-perception is found only within the continuum of one who turns away from the view of emptiness and toward the view of self, and it is for this reason that it is not so established. Furthermore, as already explained, the attainment of cessation is established as a "liberation" for two reasons — turning away from every object whatsoever, and cutting off the very outermost, final grade of mind — while the attainment of no-perception possesses neither of these two features, and it is for this reason that it is not so established. Furthermore, the attainment of cessation is found only within the continuum of those who obstruct every realm, every destiny, and every mode of birth, and it is for this reason that it is established as a "liberation"; the attainment of no-perception —

唯不障諸界諸趣諸生者。相續中可得故不立解脫。復次棄背諸有名為解脫。滅盡定。棄背諸界諸趣諸生。生死轉流覺。無想定不爾。

is found only within the continuum of those who fail to obstruct every realm, every destiny, and every mode of birth, and it is for this reason that it is not so established. Furthermore, "liberation" means turning one's back on every mode of existence — the attainment of cessation turns its back on every realm, every destiny, and every mode of birth, on the flow of birth-and-death, and on ignorance itself, whereas the attainment of no-perception does none of these things.

由此等緣二無心定中。唯滅盡定立為解脫。非無想定。

It is for reasons such as these that, among the two mindless attainments, only the attainment of cessation is established as a "liberation," and not the attainment of no-perception.

Reading note — Ru-Yi

Six independent arguments converging on the very same conclusion — that cessation, and only cessation, deserves the honorific "liberation" — is a notably thorough piece of doctrinal defense, treating a single naming decision as important enough to justify from internal/external, pure/defiled, object-relinquishing, and cosmological-obstruction angles all at once, rather than resting on any single explanation alone.

10. Ten Ways No-Perception and Cessation Differ From Each Other

Having settled why only one is called "liberation," the fascicle catalogues, point by point, everything else that distinguishes the two mindless attainments — name, realm, ground, whose continuum they belong to, what perception accompanies entry, what is extinguished, what ripening-fruit results, and when that fruit actually comes due — Venerable Vasumitra himself later posing the very same comparative question and confirming the full list.

Chinese Source

問無想定滅盡定有何差別答名即差別。名無想定。名滅盡定。復次界亦差別。無想定色界繫滅盡定無色界繫。復次地亦差別。無想定在第四靜慮滅盡定在非想非非想處。復次相續亦有差別。無想定在異生相續滅盡定在聖者相續。復次入無想定時作出離想入滅盡定時作止息想。復次入無想定時唯厭於想。入滅盡定時通厭想受。復次入無想定時唯欲滅想。入滅盡定欲滅受想。復次入無想定時滅色界繫心心所法。入滅盡定時滅無色界繫心心所法。復次入無想定時。

Ru-Yi Translation

One might ask: what is the difference between the attainment of no-perception and the attainment of cessation? Answer: their very names already differ, one being called the attainment of no-perception and the other the attainment of cessation. Furthermore, their realms also differ — the attainment of no-perception is bound to the form realm, while the attainment of cessation is bound to the formless realm. Furthermore, their grounds also differ — the attainment of no-perception is found within the fourth dhyāna, while the attainment of cessation is found within the sphere of neither-perception-nor-non-perception. Furthermore, their continuities also differ — the attainment of no-perception belongs to the continuum of ordinary beings, while the attainment of cessation belongs to the continuum of noble ones. Furthermore, upon entering the attainment of no-perception one forms the perception of transcendence, while upon entering the attainment of cessation one forms the perception of stilling. Furthermore, upon entering the attainment of no-perception one is wearied only by perception, while upon entering the attainment of cessation one is wearied by both perception and feeling alike. Furthermore, upon entering the attainment of no-perception one wishes only to extinguish perception, while upon entering the attainment of cessation one wishes to extinguish both feeling and perception together. Furthermore, upon entering the attainment of no-perception one extinguishes mind and mental factors bound to the form realm, while upon entering the attainment of cessation one extinguishes mind and mental factors bound to the formless realm. Furthermore, upon entering the attainment of no-perception one —

滅第四靜慮心心所法。入滅盡定時。滅非想非非想處心心所法。復次無想定招色界異熟。滅盡定招無色界異熟。復次無想定招第四靜慮異熟。滅盡定招非想非非想處異熟。復次無想定唯順生受異熟。

extinguishes the mind and mental factors of the fourth dhyāna, while upon entering the attainment of cessation one extinguishes the mind and mental factors of the sphere of neither-perception-nor-non-perception. Furthermore, the attainment of no-perception draws forth a ripening-fruit bound to the form realm, while the attainment of cessation draws forth a ripening-fruit bound to the formless realm. Furthermore, the attainment of no-perception draws forth a ripening-fruit specifically within the fourth dhyāna, while the attainment of cessation draws forth a ripening-fruit specifically within the sphere of neither-perception-nor-non-perception. Furthermore, the attainment of no-perception only ripens its fruit in the immediately following life,

滅盡定順生後不定受異熟。故有差別。尊者世友作是問言。無想定滅盡定何差別。答一名無想定。一名滅盡定。故有差別。又界地相續想厭欲樂。所滅異熟皆有差別。廣說如上。又異生入無想定感無想處果。聖者入滅盡定感有頂處果。又無想定令諸異生受色界異熟果。滅盡定令諸學者受無色界異熟果。令無學者受無色界等流果。

while the attainment of cessation may ripen its fruit in the immediately following life or in some later life still further beyond, or may ripen indeterminately — hence they differ in this respect as well. The Venerable Vasumitra himself raised precisely this question: what is the difference between the attainment of no-perception and the attainment of cessation? Answer: one is called the attainment of no-perception, and the other the attainment of cessation — this is already one difference. Their realms, grounds, continuities, weariness, and what they extinguish, together with their respective ripening-fruits, all differ as well, exactly as explained at length above. Moreover, an ordinary being who enters the attainment of no-perception draws forth the fruit of the no-perception heaven, while a noble one who enters the attainment of cessation draws forth the fruit of the peak of existence. Moreover, the attainment of no-perception causes ordinary beings to receive a ripening-fruit bound to the form realm, while the attainment of cessation causes trainees to receive a ripening-fruit bound to the formless realm and causes those beyond training to receive an outflow-fruit bound to the formless realm as well.

是謂無想定滅盡定差別。

These, then, are the differences between the attainment of no-perception and the attainment of cessation.

Reading note — Ru-Yi

That two states sharing the single most dramatic feature imaginable — the total absence of mind — still require a list this long to fully distinguish is a useful corrective against collapsing "mindless" into one single undifferentiated category: even total absence of mind, on this account, comes in genuinely distinct flavors, differing in nearly every other respect that matters.

11. Why Only Two of the Eight Liberations Are Called 'Realized in the Body,' and Five Senses of 'Dwelling Fully In'

The fascicle turns to a related puzzle within the canonical set of eight liberations: why do most sūtras single out only the third (the pure liberation) and the eighth (the cessation of perception and feeling) as "realized in one's own body," when the Great Causation Sūtra applies this same phrase to all eight? Several explanations converge on these two liberations' shared position at the very outer edge of their respective realm, ground, and aggregation, echoing the same boundary-logic already used for the mindless attainments themselves — before a brief survey shows the companion phrase "dwelling fully in" applied across five entirely different registers, from a verse about wisdom and virtue to the wholesome dhyānas and formless attainments, the liberation of cessation, and finally nirvāṇa itself.

Chinese Source

問八解脫中世尊何故唯說第三第八解脫。名身作證非餘耶。如契經言。淨解脫身作證。想受滅解脫身作證。答有餘契經於八解脫。世尊皆說名身作證。如大因緣經中。佛於八解脫一一皆說身作證具足住故。問雖少經中於八解脫說身作證。於多經中唯說二種名身作證。何故爾耶。答此二解脫八解脫中。名義最勝。是故偏說。有說。此二解脫俱用加行功力所證故。有說。此二各居一界邊謂淨解脫居色界邊。想受滅解脫居無色界邊。有說。此二解脫各居一地邊。謂淨解脫在第四靜慮邊。想受滅解脫在非想非非想處邊。有說。淨解脫於大種所造色聚邊際而立。想受滅解脫於心心所法聚邊際而立。有說淨解脫雖取色淨相。而不起煩惱。以殊勝故。世尊安立身作證名想受滅解脫。以無心故。在身非心身力所起非心力起。

Ru-Yi Translation

One might ask: among the eight liberations, why does the World-Honored One speak only of the third and the eighth as "realized in one's own body," and none of the others — as the sūtra itself states: "the pure liberation, realized in one's own body"; "the liberation of the cessation of perception and feeling, realized in one's own body"? Answer: in certain other sūtras, the World-Honored One does in fact speak of every one of the eight liberations as "realized in one's own body" — as in the Great Causation Sūtra, where the Buddha, for each of the eight liberations in turn, speaks of it as "dwelling fully in it, realized in one's own body." One might ask: although a few sūtras do speak of all eight liberations as "realized in one's own body," the majority of sūtras speak of only these two by that name — why is this so? Answer: these two liberations, among all eight, carry the very most excellent name and meaning, and it is for this reason that they alone are singled out for special mention. Another position holds that these two liberations alone are realized through the very exertion of preparatory effort. Another position holds that each of these two is established at the very outer edge of its own respective realm — the pure liberation at the outer edge of the form realm, and the liberation of the cessation of perception and feeling at the outer edge of the formless realm. Another position holds that each of these two is established at the very outer edge of its own respective ground — the pure liberation at the outer edge of the fourth dhyāna, and the liberation of the cessation of perception and feeling at the outer edge of the sphere of neither-perception-nor-non-perception. Another position holds that the pure liberation is established at the outer edge of the aggregation of matter produced by the great elements, while the liberation of the cessation of perception and feeling is established at the outer edge of the aggregation of mind and mental factors. Another position holds that although the pure liberation does take on the pure aspect of form as its object, no affliction arises through it, and it is precisely because of this exceptional quality that the World-Honored One establishes it under the name "realized in one's own body." As for the liberation of the cessation of perception and feeling, it is precisely because it involves no mind that it is located within the body rather than the mind, arising through the body's own power rather than through the power of mind,

是故世尊說為身證。有說。於契經中說八解脫身作證者。皆以此二解脫故得名身證。由此等義故。唯二種說身作證具足住者。有多處說具足住聲。謂或有處於色蘊少分說具足住。或有於善五蘊說具足住。或有於善四蘊說具足住。或有於不相應行蘊一分說具足住。或有於寂滅涅槃說具足住於色蘊一分說具足住者。如伽他說。

and it is for this reason that the World-Honored One speaks of it as "realized in the body." Another position holds that wherever the sūtras speak of any of the eight liberations as "realized in one's own body," this designation is in every such case borrowed from these two liberations alone, and it is for reasons such as these that only these two are called "realized in one's own body, dwelling fully in it." The phrase "dwelling fully in it" is itself used across many different contexts in the sūtras — sometimes applied to a mere portion of the form aggregate, sometimes to the entire wholesome five aggregates, sometimes to the wholesome four aggregates, sometimes to a portion of the formations aggregate dissociated from mind, and sometimes to the extinguishing-nirvāṇa itself. As for its application to a mere portion of the form aggregate, this is exemplified by a verse which states:

於妙慧聖教 具足住尸羅一切皆賢善 多功德寶藏於善五蘊。說具足住者。如說。初靜慮乃至第四靜慮具足住。於善四蘊說具足住者。如說。空無邊處。乃至非想非非想處具足住。於不相應行蘊一分說具足住者。如此八解脫中。說想受滅解脫身作證具足住。於寂滅涅槃說具足住者如說。於涅槃身作證具足住。

"dwelling fully in excellent wisdom and the noble teaching, dwelling fully in moral discipline, every one of these entirely wholesome, a treasure-store of manifold merit." As for its application to the wholesome five aggregates, this is exemplified by the statement that one "dwells fully in" the first dhyāna and so on through the fourth dhyāna. As for its application to the wholesome four aggregates, this is exemplified by the statement that one "dwells fully in" the sphere of infinite space and so on through the sphere of neither-perception-nor-non-perception. As for its application to a portion of the formations aggregate dissociated from mind, this is exemplified, among these very eight liberations, by the statement that one "dwells fully in" the liberation of the cessation of perception and feeling, realized in one's own body. And as for its application to the extinguishing-nirvāṇa itself, this is exemplified by the statement that one "dwells fully in" nirvāṇa, realized in one's own body.

Reading note — Ru-Yi

That the very same "outer edge of realm, ground, and aggregation" reasoning used earlier to explain the mindless attainments now reappears to explain why exactly these two liberations get singled out for special linguistic treatment is a satisfying structural echo. And watching the companion phrase "dwelling fully in" stretch to cover everything from a devotional verse about moral virtue to the total cessation of mind to nirvāṇa itself shows how much interpretive weight this tradition places on context alone: the very same four characters point to wildly different metaphysical territory depending purely on what surrounds them.

12. How Many Kinds of Cessation-Attainment Are There? Four, Nine, Ten, or Eleven?

A sprawling numerical debate opens over how many distinct kinds of cessation-attainment actually exist, correlated with how much contamination a practitioner has already overcome — four, according to one count; nine, according to another, since one still bound by every fetter cannot bring it forth at all; ten, once that exception is folded back in; and finally eleven, once the special case of a time-liberated arhat who refines his own faculties to reach the immovable type is added as its own genuinely distinct final stage.

Chinese Source

問滅盡定有幾種類。有說。有四。謂具縛者所起。離上三品者所起。離中三品者所起。離下三品者所起。種類各別故。復有說四。

Ru-Yi Translation

One might ask: how many kinds does this attainment of cessation itself comprise? One position holds that it comprises four — that brought forth by one still bound by every fetter, that brought forth by one free from the upper three grades of contamination, that brought forth by one free from the middle three grades, and that brought forth by one free from the lower three grades, each a genuinely distinct kind in its own right. Another position likewise holds that it comprises four —

謂離六七八九品染者所起。各以為一彼說具縛者。乃至離五品染者。皆未能起此定故。有說。此定有九種。謂離上上品者所起。乃至離下下品者所起。唯具縛者不能起故。有說。此定有十種。謂具縛者所起。乃至離下下品者所起。問若具縛者能起此定。諸異生類何不能起。答縛有二種。一見所斷二修所斷。於有頂中若缺見所斷縛具修所斷縛者能起此定。具二縛者則不能起。如是說者。此滅盡定有十一種謂具縛者所起。離上上品者所起。乃至離下下品者所起。時解脫阿羅漢練根得不動者所起。問此十一種體有異耶。有說。不異。問若爾何故說十一。答由位別故非體有異。有說。此十一種其體各異。隨位所起種類別故。問若爾具縛者所起。乃至時解脫阿羅漢練根得不動者。所起差別云何。答有具縛時起滅盡定。即彼進斷一品染時。復起滅盡定。彼於爾時先所起者得而不在身。成就不現前。今所起者得亦在身。成就亦現前。即彼乃至從時解脫練根得不動。彼於爾時前諸位中所起滅定得而不在身。成就不現前。

namely, that brought forth by one free from the sixth, seventh, eighth, or ninth grade of contamination respectively, each counted as a single kind — for, on this account, one still bound by every fetter, up through one free from only the fifth grade of contamination, is simply incapable of bringing forth this attainment at all. Another position holds that this attainment comprises nine kinds — that brought forth by one free from the very uppermost grade of contamination, and so on down to that brought forth by one free from the very lowest grade, since, on this account, only one still bound by every fetter is incapable of bringing it forth. Another position holds that this attainment comprises ten kinds — that brought forth by one still bound by every fetter, and so on down through that brought forth by one free from the very lowest grade of contamination. One might ask: if one still bound by every fetter can indeed bring forth this attainment, why can ordinary beings of every kind not do so as well? Answer: binding fetters are of two kinds — those cut off by seeing, and those cut off by cultivation; at the peak of existence, one who lacks the binding fetters cut off by seeing but still possesses those cut off by cultivation can bring forth this attainment, whereas one who still possesses both kinds of binding fetters together cannot. On this account, the attainment of cessation should be understood to comprise eleven kinds altogether — that brought forth by one still bound by every fetter, that brought forth by one free from the very uppermost grade, and so on down through that brought forth by one free from the very lowest grade, together with that brought forth by a time-liberated arhat who has refined his own faculties to attain the immovable type. One might ask: do these eleven kinds differ in their own underlying substance, or not? One position holds that they do not differ in substance, differing only through the distinct stages at which they are brought forth. One might then ask: if so, why are they said to number eleven at all? Answer: it is precisely on account of these distinct stages, not on account of any difference in substance. Another position holds that these eleven kinds do indeed differ in their own underlying substance, each distinct kind corresponding to the distinct stage at which it is brought forth. One might then ask: if so, in what does the actual difference consist between what is brought forth by one still bound by every fetter, and so on, up through what is brought forth by a time-liberated arhat who has refined his own faculties to attain the immovable type? Answer: there are cases in which one still bound by every fetter first brings forth the attainment of cessation, and then, advancing further to cut off yet another grade of contamination, brings it forth once again — at which point what was first obtained is indeed obtained, yet no longer present in the body, possessed yet not currently manifest, while what is newly obtained is both obtained and present in the body, possessed and currently manifest alike. And so it continues, up through the case of one advancing all the way to the immovable type through the refinement of faculties following time-liberation, at which point whatever was obtained at every prior stage is indeed obtained, yet no longer present in the body, possessed yet not currently manifest,

今不動位所起滅定得亦在身。成就亦現前。由此應知體類各別。

while what is now obtained at this immovable stage is both obtained and present in the body, possessed and currently manifest alike. It is on this basis that these eleven kinds should be understood to differ genuinely in their own underlying substance from one another.

Reading note — Ru-Yi

The careful move from ten kinds to eleven — carving out the time-liberated-arhat-turned-immovable as a category all its own, distinct even from the immovable type reached by other paths — shows this tradition's numerical taxonomies are never merely decorative: each additional kind tracks a genuinely different biographical route to the very same underlying attainment, and the count only grows when a real distinction in substance, not mere stage, can be shown to justify it.

13. Superior, Middling, Inferior: How a Buddha's Cessation Differs From a Śrāvaka's

A final, elegant resolution addresses an apparent contradiction: how can the Prajñaptiśāstra insist cessation "admits of no distinction" while a Buddha's, a solitary buddha's, and a śrāvaka's own attainments obviously differ in rank? The answer distinguishes the attainment's own bare substance, identical in every case, from the preparatory effort required to reach it, which varies enormously — a Buddha needing none at all, a solitary buddha only a little, and śrāvakas requiring anywhere from a middling to an intensely sustained effort, producing a rich cascade of superior, middling, and inferior grades all the way down to individual differences of faculty within a single disposition.

Chinese Source

問此定有上中下品類別不。若有者。施設論說云何通。如彼說。滅無差別。若無者佛獨覺聲聞所起無勝劣耶。有說。此定無上中下。

Ru-Yi Translation

One might ask: does this attainment admit of superior, middling, and inferior grades, or not? If it does, how is the Prajñaptiśāstra's own statement to be reconciled — namely, that this cessation admits of no distinction whatsoever? And if it does not, how could the attainment brought forth by a Buddha, a solitary buddha, and a śrāvaka fail to carry any distinction of superiority and inferiority among them? One position holds that this attainment admits of no superior, middling, or inferior grades at all.

問施設論說滅無差別。雖已善通而佛獨覺聲聞所起無勝劣耶。答體無勝劣。皆以心心所滅為其性故。但由加行說有差別。謂佛起此定不由加行。獨覺下加行。聲聞或中或上。如是說者。此滅盡定有上中下品類差別。問三乘所起有勝有劣。雖已善通。施設論說滅無差別當云何通。答依能斷滅心心所法無差別義說無差別。而滅盡定是有為故。如餘有為有上中下。由隨根性階分異故。謂佛所得是上。

One might ask: if the Prajñaptiśāstra's own statement — that this cessation admits of no distinction — has already been successfully reconciled, how, then, could the attainment brought forth by a Buddha, a solitary buddha, and a śrāvaka fail to carry any distinction of superiority and inferiority? Answer: in its own substance, there is indeed no superiority or inferiority, since the very cessation of mind and mental factors constitutes its intrinsic nature in every single case alike — yet a distinction is nonetheless drawn on the basis of the preparatory effort involved, since a Buddha brings forth this attainment without any preparatory effort at all, a solitary buddha brings it forth through only a lesser degree of preparatory effort, and a śrāvaka brings it forth through either a middling or a greater degree. On this account, the attainment of cessation should indeed be understood to admit of superior, middling, and inferior grades, distinguished by category. One might ask: the attainments brought forth by the three vehicles do carry genuine differences of superiority and inferiority — this much has already been successfully reconciled — but how, then, is the Prajñaptiśāstra's own statement that this cessation admits of no distinction to be reconciled? Answer: this is spoken with reference to the sense in which the capacity to extinguish mind and mental factors admits of no distinction whatsoever — yet, since the attainment of cessation is itself a conditioned dharma, it must, exactly like every other conditioned dharma, admit of superior, middling, and inferior grades, corresponding to the distinct stages proper to distinct faculties and capacities — namely, what a Buddha obtains is the very highest grade,

獨覺所得是中。聲聞所得是下。聲聞乘中有多差別。且有學位具縛所起為下下。乃至斷八品所起為上上。無學位中退法種性所起為下下。乃至學得不動種性所起為上下。餘本得不動種性所起為上中。

what a solitary buddha obtains is the middling grade, and what a śrāvaka obtains is the lowest grade. Among śrāvakas themselves there are further many distinctions: within the stage of the trainee, that brought forth by one still bound by every fetter is the very lowest of the low, up through that brought forth by one who has cut off eight grades of contamination, which is the very highest of the high; within the stage of the one beyond training, that brought forth by one of the regressive-type disposition is the very lowest of the low, up through that brought forth by one who, through training, attains the immovable disposition, which is the highest of the low grade; and that brought forth by one who originally already possessed the immovable disposition from the outset is the middling grade of the high.

波羅蜜多聲聞所起為上上。一一種性中根品差別所起。各有上中下品類差別。是故滅定有多品類。問此滅盡定幾物為體。有說。此定一物為體。若滅現前即名無心故。問云何一滅剎那現前即名無心。

What is brought forth by a pāramitā-śrāvaka is the very highest of the high. And within each single disposition, further distinctions of superior, middling, and inferior faculty produce their own further gradations — and it is for reasons such as these that the attainment of cessation admits of so many distinct grades. One might ask: how many distinct entities constitute the very substance of this attainment of cessation? One position holds that this attainment is constituted by a single entity alone, since the moment cessation itself becomes present is precisely what is meant by "mindless." One might then ask: how can a single instant of cessation becoming present already be called "mindless"?

答如一受剎那現前即名有受。一想剎那現前即名有想。一識剎那現前即名有識。如是一滅剎那現前即名無心。斯有何過。有說。此定十一物為體。以十大地法及心滅故。有說。此定二十一物為體。以十大地法十大善地法及心滅故。如是說者。隨滅爾所心心所法。即有爾所物現前為此定體。問此滅盡定自體既爾。其相云何。答自體即相。相即自體。以一切法不可離體別說其相。故尊者世友作如是言。此滅盡定解脫為相。故作是說。住此定者心心所法解脫。勝解脫。極勝解脫。離繫。勝離繫。極勝離繫。問此定不能斷諸煩惱。

Answer: exactly as a single instant of feeling becoming present is already called "having feeling," a single instant of perception becoming present is already called "having perception," and a single instant of consciousness becoming present is already called "having consciousness," so too a single instant of cessation becoming present is already called "mindless" — what fault could there possibly be in this? Another position holds that this attainment is constituted by eleven distinct entities, since it is constituted by the ten great-class factors found universally in every mind, together with the ceasing of mind itself. Another position holds that this attainment is constituted by twenty-one distinct entities, since it is constituted by the ten great-class factors found universally in every mind, the ten great wholesome-class factors found universally in every wholesome mind, together with the ceasing of mind itself. On this account, however many mental factors are thereby extinguished, that very same number of entities becomes present to constitute this attainment's own substance. One might ask: given that this attainment's own substance is as just described, what, then, is its own characteristic mark? Answer: its own substance is itself its characteristic mark, and its characteristic mark is itself its own substance, since no dharma can ever be separated from its own substance and have its characteristic mark spoken of apart from it. It is for this reason that the Venerable Vasumitra states as follows: this attainment of cessation has liberation itself as its characteristic mark — hence it is said that, for one abiding in this attainment, mind and mental factors are liberated, superiorly liberated, and supremely superiorly liberated; freed from bondage, superiorly freed from bondage, and supremely superiorly freed from bondage. One might ask: this attainment cannot itself actually cut off any affliction —

如何可說住此定者心心所法解脫等言。答住此定者心心所法暫時解脫。乃至暫時極勝離繫。故說此言。非謂此能斷諸煩惱。

so how, then, can it be said that, for one abiding in this attainment, mind and mental factors are "liberated," and so on? Answer: for one abiding in this attainment, mind and mental factors are only temporarily liberated, up through being only temporarily supremely superiorly freed from bondage — it is in this qualified sense that the statement is made, not in the sense that this attainment is itself capable of cutting off any affliction whatsoever.

有如是說。若法想微細為因。微微為等無間。不與彼俱。非不成就。是謂解脫問此說何法。有說。此說滅盡定若作是說。此說滅定者。彼說此定想微細為其因。謂一因即同類因。微微亦與作因。謂一因即同類因。亦與作等無間緣。若作是說。此說滅盡定者。彼應說。若法想微細為因。微微為等無間。不應說。不與彼俱。以彼滅定正現前故。應說。非不成就。以住定時彼成就定故。有說此說出定心。若作是說。此說出定心者。彼說此出定心想微細為其因。謂一因即同類因。微微亦與作因。謂一因即同類因。亦與作等無間緣。若作是說。此說出定心者。彼應說。若法想微細為因。微微為等無間。應說。不與彼俱。以住定時彼出定心不現前故。應說。非不成就以住定時彼成就出定心故。由此證知。彼先得出定心。有說。此說入定心。若作是說。此說入定心者。彼說。此入定心想為其因。謂一因即同類因。微細亦與作因。謂一因即同類因。亦與作等無間緣。若作是說。此說入定心者。彼應說。若法想為其因。微細為等無間。應說。不與彼俱。以住定時彼入定心不現前故。應說非不成就以住定時彼成就入定心故。

There is a further teaching that runs as follows: if a dharma takes the subtle perception as its cause and the ever-subtler perception as its immediately preceding condition, and does not co-arise with that perception, this is not a case of non-possession — this, then, is what is called "liberation." One might ask: what dharma does this passage actually describe? One position holds that it describes the attainment of cessation itself. If this reading is accepted, then this passage means that this attainment takes the subtle perception as its own cause — namely, a single cause, the homogeneous cause — and that the ever-subtler perception likewise serves as its immediately preceding condition — namely, again a single cause, the homogeneous cause, which also serves as its immediately preceding condition. If this reading is accepted, then the passage ought to have continued: "if a dharma takes the subtle perception as its cause and the ever-subtler perception as its immediately preceding condition, it ought not to be said that it does not co-arise with that perception" — since this very attainment of cessation is, at that moment, actually and presently manifest before one; and it ought instead to be said that this is not a case of non-possession, since, while abiding in this attainment, one genuinely possesses the attainment itself. Another position holds that this passage describes instead the very mind of emergence from the attainment. If this reading is accepted, then this passage means that this mind of emergence takes the subtle perception as its own cause — namely, a single cause, the homogeneous cause — and that the ever-subtler perception likewise serves as its immediately preceding condition — namely, again a single cause, the homogeneous cause, which also serves as its immediately preceding condition. If this reading is accepted, then the passage ought to have continued: "if a dharma takes the subtle perception as its cause and the ever-subtler perception as its immediately preceding condition, it ought to be said that it does not co-arise with that perception" — since, while actually abiding within the attainment, this very mind of emergence is not yet currently manifest before one; and it ought to be said that this is not a case of non-possession, since, while abiding within the attainment, one still genuinely possesses this very mind of emergence — and it is from this that it can further be known that this mind of emergence was itself already obtained beforehand. Still another position holds that this passage describes instead the very mind of entering the attainment. If this reading is accepted, then this passage means that this mind of entry takes the perception itself as its own cause — namely, a single cause, the homogeneous cause — and that the subtle perception likewise serves as its immediately preceding condition — namely, again a single cause, the homogeneous cause, which also serves as its immediately preceding condition. If this reading is accepted, then the passage ought to have continued: "if a dharma takes perception itself as its cause and the subtle perception as its immediately preceding condition, it ought to be said that it does not co-arise with that perception" — since, while actually abiding within the attainment, this very mind of entry is not yet currently manifest before one; and it ought to be said that this is not a case of non-possession, since, while abiding within the attainment, one still genuinely possesses this very mind of entry.

Reading note — Ru-Yi

The resolution here — identical substance, yet radically different preparatory cost — offers a genuinely elegant way to hold two seemingly incompatible claims at once: sameness and difference are simply answers to two different questions, what a thing intrinsically is versus what it took to reach it, and this fascicle's closing investigation into cessation's own precise number of constituent factors and its liberation-as-characteristic-mark brings the entire, long meditation on mindlessness to a fittingly exact and painstaking close.

Fascicle 152 Complete

This closes fascicle 152 of Ru-Yi's translation, drawn from the treatise's true CBETA boundary. Fascicle 152 continues the Equanimity-Mind Nyāsa (根蘊第六中等心納息第四之二): the attainment of no-perception's own intrinsic nature, including the story of a monk who mistook it for liberation and an arhat's rebuke; the attainment of cessation's parallel definition and its own precise faculty-census; six reasons only cessation is honored as "liberation"; a full comparative catalogue distinguishing the two mindless attainments; why only two of the eight liberations are called "realized in the body"; and a closing investigation into how many kinds of cessation-attainment exist and how a Buddha's own attainment differs from a śrāvaka's. Fascicle 153 continues within this same nyāsa (等心納息第四之三).