The Bodhisattva's Non-Abiding Concentration

I. Introduction: The Staircase Is Built — Now What?

Anyone who practices concentration meets, sooner or later, a sweet trap. You sit down, the breath evens out, the mental noise subsides, and body and mind enter a stillness and ease unlike anything in ordinary life. That depth, that quiet, that ineffable comfort — it draws out, all on its own, a thought: this is it, this is the goal. And practice quietly slides from "cultivating attention" into "finding a way back to that place, and staying longer." A good deal of the contemporary meditation movement, marketed under the banners of relaxation and emotional regulation, is in the business of selling exactly that depth as a terminus.

What this paper means to argue runs against that instinct precisely.

The previous paper, following the Yogācāra route, built concentration into a staircase that can be surveyed and climbed rung by rung — nine stages of mental abiding (九住心), from the coarsest gathering-in of the mind to the finest poise of even-placement, each stage marked out, down to which power is at work and which kind of attention is in play. The staircase was built; it was measured. But however precisely a staircase is engineered, it answers only the question of how to get up. It says nothing about the question that matters more: once up, then what? Is one simply to abide on the topmost rung and never come down?

That is where this paper begins. If the earlier chapters handled "what concentration is in nature" (how dhyāna is transformed by prajñā into a perfection) and "how concentration is modeled" (the systematic construction of the nine stages), then this one takes up the third and last question: what is the bodhisattva's relationship to that staircase? The answer is surprisingly simple, and surprisingly hard. The bodhisattva does not abide on the staircase. He climbs and descends freely (mastery in entering and leaving); he does not crave the bliss of standing high up (non-relishing of absorption); he even climbs to the top and stands before the door that opens onto final quiescence — and does not step through (the non-realization of the reality-limit).

Three easy misreadings have to be cleared away before the claim can stand.

First, the bodhisattva's non-abiding is not a shortfall of concentration, an inability to sit still or to enter deep absorption. The reverse: as the pages below will show, to shuttle up and down across nine levels in either order, and to halt at the gate of nirvāṇa without entering, requires concentration and wisdom matured to the point of mastery. Someone who cannot sit still has no standing to speak of non-abiding.

Second, the bodhisattva's non-abiding is not the discovery of some still-higher absorption beyond the nine stages, a new rung more worth "abiding" in. It is not a new attainment at all. It is a different relationship to the concentration already attained. The staircase has not changed; what has changed is the posture of the one standing on it.

Third, the bodhisattva's non-abiding is not simply throwing concentration away and quitting the cushion. It is using concentration freely, not leaving it behind. One who can enter and exit at will, and one who never enters at all, are two different people entirely.

None of the three misreadings holds, and so the truth that remains is this: the bodhisattva's concentration is a capacity of non-abiding, three faces fused into one — mastery in entering and leaving, non-relishing of absorption, the non-realization of the reality-limit — and what makes this non-abiding Mahāyāna, rather than merely high technique, is the great compassion (mahākaruṇā) and skillful means (upāya) standing behind it.

This posture already has its founding sentence, in the Vimalakīrti-nirdeśa. Vimalakīrti's rebuke of Śāriputra's quiet sitting redefines what "sitting" even means:

Quiet sitting is not manifesting body or mind in the three realms — that is quiet sitting; it is displaying all deportments without rising from the attainment of cessation — that is quiet sitting; it is not forsaking the way of the path while carrying on the affairs of ordinary people — that is quiet sitting; it is the mind abiding neither within nor without — that is quiet sitting; it is, unmoved among all views, cultivating the thirty-seven factors — that is quiet sitting; it is entering nirvāṇa without cutting off the afflictions — that is quiet sitting.¹

Every clause has the same paradoxical shape: "manifesting non-A while within A." And the clause that bears most directly on this paper is this one: displaying all deportments without rising from the attainment of cessation. Not to emerge from the deepest cessation (nirodha-samāpatti), and yet at the same time to walk, stand, sit, lie, and meet living beings — this is not a verbal game. It is the most distilled possible claim for mastery of samādhi (samādhi-vaśitā). The three chapters that follow are nothing but the doctrinal skeleton of that single line.

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II. Non-Relishing of Absorption: Same Non-Stickiness, Divided by Great Compassion

Take first the most easily misunderstood of the three faces: non-relishing of absorption.

The "taste" of absorption (定味) is the pleasant feeling, the settled ease, that deep concentration itself produces. Past a certain depth, one tastes the joy of the Dharma and a buoyant calm, and that taste is so alluring that it is fully capable of stopping a practitioner right there, turning "enjoying the bliss of concentration" into the content of practice itself. The antidote to this stickiness is "not clinging to the taste," "not abiding in the taste."

The problem is this: non-clinging to the taste is not a Mahāyāna monopoly. Arhats and pratyekabuddhas do not cling to the taste either — they enter deep absorption without being bound by its bliss, and this is a competence the two vehicles share. The Mahāprajñāpāramitā-śāstra, sorting out the perfection of dhyāna, puts the point plainly. The bodhisattva enters absorption, the mind settled and at ease, not clinging to the taste; but then it adds that the disciples and the pratyekabuddhas also both refrain from clinging to the taste:

Because the bodhisattva knows the true character of dharmas, his mind is settled and at ease when he enters absorption, and he does not cling to the taste … [the disciples and pratyekabuddhas] likewise do not cling to the taste, [yet they lack great compassion, and so it is not called a perfection].²

That sentence is the hinge of this whole chapter. If "non-relishing of absorption" amounted only to "not being attached to the bliss of concentration," then it would be a technique the two vehicles can manage too, and it could not bear the Mahāyāna weight of "the bodhisattva's concentration." The treatise's dividing line is not whether one sticks but why one does not stick. The two vehicles do not stick because they are bound for their own liberation, and they refuse the bliss of absorption lest it clog the way. The bodhisattva does not stick because his mind holds living beings — he cannot stop and enjoy the bliss of concentration, because measureless beings are still suffering. The very same "not abiding in the taste," stripped of great compassion, comes to no more than pure, uncontaminated concentration; with great compassion, that same "not abiding in the taste" becomes the perfection of dhyāna.

To put it another way: "non-relishing of absorption," as a Mahāyāna proposition, is not really defined by the psychological act of "non-attachment" but by the direction of "non-attachment plus great compassion." The former is a subtraction (removing the stickiness); the latter is the object toward which that subtraction is aimed (not stopping, for the sake of beings). This is also the warning the chapter carries: the "non-abiding" of this paper must never be allowed to soften into a vague "don't be attached." That is the hollow shell left after the Mahāyāna spine has been pulled out.

Seen from the Yogācāra side, the vocabulary changes but the blade is just as sharp. The Yogācārabhūmi, sorting the kinds of dhyāna (靜慮, in Xuanzang's rendering), distinguishes "concentration associated with relish," "pure concentration," and "uncontaminated concentration," and ranks the relish-free concentration first among those cultivated by good persons.³ Its description of "relish" is especially precise. It says that when the practitioner gives rise to relish for the absorption just entered, that relishing mind is, one should say, just now entering, while the absorption being relished is, one should say, already exited — meaning that the moment you begin to savor and crave the absorption you were just in, your mind has already withdrawn from the absorption and retreated to the position of "savoring." At the instant of relishing the taste, the absorption is no longer present. This is an observation of great depth: the stickiness of relish is itself the exiting of absorption.

Read together, the two traditions complete the picture of "non-relishing of absorption." The Prajñā stream marks out the direction of the bodhisattva's non-relishing with "great compassion"; the Yogācāra stream marks out the inner contradiction of relishing with "to relish is to exit." The bodhisattva does not abide in the taste of absorption not because he cannot taste the sweetness, but because he has seen through the fact that to crave the taste is, in that very moment, to lose the absorption — and because his mind rests, always, on living beings. So he can dwell in the deepest ease and not be detained by that ease for a single instant.

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III. Mastery in Entering and Leaving: In, Out, and Skipping Rungs — the Dividing Line Is the Power of Wisdom

The second face is mastery in entering and leaving. If "non-relishing of absorption" is about "not being held by the bliss of absorption," then "mastery in entering and leaving" is about the fluency of moving freely among the absorptions.

The Prajñāpāramitā sūtras and the Mahāprajñāpāramitā-śāstra use two named samādhis to demonstrate this fluency: the lion's-roused-vigour samādhi and the transcendent samādhi. One thing must be said in advance: this paper invokes these two names purely to illustrate the principle of "mastery in entering and leaving" — to show what degree of matured concentration earns the name of mastery — and not to set up a classification table of named samādhis here. The named samādhis, as a Mahāyāna doctrinal category (the Heroic-March, the Ocean-Seal, and the rest), have their own dedicated treatment, which is reserved for the next paper; this one leaves them entirely alone.

The lion's-roused-vigour takes its image from the roused surge of a lion: one can enter the absorptions in forward order, level by level (the first dhyāna down to cessation), and withdraw in reverse order, level by level — entering forward, exiting backward, with no hindrance anywhere. The transcendent samādhi goes one step further: one need not proceed rung by rung but can skip — leaping directly from one absorption into another several rungs away, even dropping from a deep absorption into scattered mind and then springing from scattered mind straight back into a deep one. Together these two depict a complete command of the entire staircase: up, down, forward, back, leaping — all at will.

And the real dividing line, the treatise says quite plainly, is the power of wisdom. Comparing the leaping capacity of the two vehicles with that of the bodhisattva, the treatise notes that the two vehicles' transcending is "skipping one but not two" — the force is thin, and at most they can clear a single rung; the bodhisattva can "skip at will," splicing freely anywhere between the first dhyāna and cessation.⁴ The difference is not in whether one can enter absorption but in how much power one has to command it, and the root of that power is the wisdom of prajñā. The treatise also explains this mastery through the word "play": what is called the sportive samādhi is precisely the mastery attained in all three places — entering, abiding, and exiting — able to get in, to stay, and to come back out, as easy and unobstructed as play, and so it is named "play."⁵ "Play" here is not frivolity; it is mastery matured to the point of effortlessness.

Where does this mastery in entering and leaving finally come down? Speaking of the non-retrogressing (avaivartika) bodhisattva, the treatise gives the answer: the bodhisattva "is master of entering and leaving the absorptions," and the point of this is not so that he may abide in absorption himself but so that he can freely emerge from absorption, and be reborn back into the desire-realm to ripen living beings.⁶ To be able to enter the deepest absorption and yet willingly come out, back into the coarsest and heaviest desire-realm — this is exactly the joint where "mastery in entering and leaving" couples to great compassion. It echoes the thread laid down at the opening of this volume: that the Buddha, in his day, set aside the formless attainments and did not take them up, not because he could not enter them but because they were not the final thing; the bodhisattva who freely enters and leaves the absorptions and re-enters birth-and-death does so, likewise, not because his concentration falls short but because great compassion will not permit him to abide there for long.

So "mastery in entering and leaving" is by no means a display of psychic powers, a contest over "how deep an absorption I can reach." It is a fluency driven by great compassion and supported by prajñā — matured to the point where one can emerge from absorption at any moment for the sake of beings, matured to the point where deep absorption is no longer a cage but a room one can walk into and out of at will.

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IV. The Non-Realization of the Reality-Limit: At the Gate, Not Stepping Through (the Load-Bearing Chapter)

The deepest of the three faces, and the one in which the Mahāyāna largeness of spirit shows most clearly, is the third: the non-realization of the reality-limit.

The "reality-limit" (bhūtakoṭi, Kumārajīva's rendering in the Prajñā corpus) means the ultimate-real boundary of all dharmas, the final point of certified entry into the quiescence of nirvāṇa. To "realize the reality-limit," to "make the certification at the reality-limit," is to step through that door of final quiescence and take the certification of nirvāṇa. And what the bodhisattva does is, at first sight, deeply hard to credit: he walks right up to that door — with his wisdom and his concentration, he is fully able to step through — and does not step.

The Mahāprajñāpāramitā-śāstra, in its seventy-sixth fascicle, the chapter "Learning Emptiness Without Realizing It," handles exactly this, and the chapter's very title is the thesis: to learn emptiness, yet not to realize it. The treatise points to the hinge of the whole chapter with a single line:

I am now in the time of training, not yet in the time of realization.⁷

The distinction between the time of training and the time of realization is the key to the whole chapter. It is not that the bodhisattva cannot realize, but that the time has not yet come — he stands in the phase of "training" (cultivating omniscience, amassing roots of goodness, ripening beings), not yet in the phase of "realization" (taking the certification of nirvāṇa, entering final quiescence). The treatise describes the mechanism further: the bodhisattva, cultivating omniscience, enters the three gates of liberation — emptiness, signlessness, wishlessness — yet does not take the realization of the extinction of the contaminants; and just because he "does not realize the signless samādhi," he neither falls into the grounds of the disciples and pratyekabuddhas (he will not drop, halfway, into the two-vehicle nirvāṇa), nor — because the Buddha's ten powers and great compassion are not yet complete in him — does he realize the gates of emptiness, signlessness, and wishlessness:

He does not take the realization of the extinction of contaminants; cultivating omniscience, he enters the gates of liberation — emptiness, signlessness, wishlessness … because he does not realize the signless samādhi, he does not fall into the grounds of the disciples and pratyekabuddhas … not yet complete in the Buddha's ten powers and great compassion … neither does he realize the gates of emptiness, signlessness, and wishlessness.⁸

Note the causality with care: he does not realize not because he is unable to, but because the instant he realized, he would drop into the terminus of the two vehicles and could never again come back for the sake of beings. Not realizing is a volitional choice — to keep his strength in reserve, to keep a way back, to keep open the possibility of remaining with living beings. This is the correction line the chapter must hold above all others: the bodhisattva's "non-realization of the reality-limit" is not taking, never not being able to — it is knowing the reality-limit suspended before him and, by the power of skillful means, deliberately declining to take it. It must never be read as a deficiency of concentration or wisdom, a fire not hot enough.

The treatise brings this "deliberate not-taking" alive with two similes.

The first is the arrow. A skilled and powerful archer shoots up into empty space; the second arrow strikes the tail of the first, the third strikes the second, arrow propping arrow, so that the foremost never falls to the ground — so long as he wills it, the arrows can hang in the air indefinitely. The bodhisattva is just so: practicing the perfection of wisdom, by the power of skillful means, for the sake of supreme awakening, before his roots of goodness are complete, he does not make the certification at the reality-limit; only when the roots of goodness are accomplished does he then make the certification at the reality-limit:

A strong man, trained in the methods of archery … shoots upward … arrow striking the arrow before it … The bodhisattva, the great being, is likewise: practicing the perfection of wisdom, by the power of skillful means, for the sake of supreme perfect awakening, before his roots of goodness are complete, he does not make the certification at the reality-limit; when his roots of goodness are accomplished, then he makes the certification at the [reality-limit].⁹

The arrows hang in the air and do not fall not because the arrows do not wish to fall but because the archer keeps propping them up with fresh ones. "The power of skillful means" is that succession of propping arrows. The bodhisattva keeps "realizing the reality-limit" suspended and unfallen by the unbroken stream of skillful means and great compassion.

The second simile, and the load-bearing image of this paper, is the bird:

A winged bird flies up into space and does not fall, yet though it is in space, neither does it rest in space.¹⁰

Those few words very nearly gather the whole proposition into themselves. A winged bird flies in empty space — it does not fall (does not drop to the ground), and it does not rest (does not perch in space, does not become a part of space). Set back into the context of concentration: "falling" is falling into birth-and-death, "resting in space" is sinking into the quiescence of nirvāṇa. The bodhisattva's concentration neither falls back to the ground of birth-and-death nor dissolves into the empty space of nirvāṇa, but "flies in space without resting" — holding, by flight itself (the unbroken working of great compassion and skillful means), that posture of neither landing nor perching. Concentration is not meant to land, nor to vanish into the air; concentration is flight.

And by what is this non-abiding sustained? The thirty-sixth fascicle of the Mahāprajñāpāramitā-śāstra gives the most direct answer of all, a sharply drawn double brake. The treatise says: if the bodhisattva is without the power of skillful means, he goes straight to nirvāṇa (one foot into quiescence, and from there no coming out); if he has the power of skillful means, then out of a mind of compassion he can turn the mind back and re-arise, re-arise wholesome activity, and does not take nirvāṇa:

Without the power of skillful means … he goes straight to nirvāṇa; if he has the power of skillful means … out of a mind of compassion, he re-arises wholesome activity and does not take nirvāṇa.¹¹

"Turning the mind back and re-arising" is the engine of this whole face of "not realizing the reality-limit." The mind has reached the very threshold of sinking into nirvāṇa, and at the last instant great compassion and skillful means turn it back, re-arising the thought, re-entering the work of delivering beings. The bird does not rest in space precisely because its wings (skillful means) never stop moving.

So we see it clearly: not realizing the reality-limit is no passive hesitation but the most active kind of taking-on. It demands that the bodhisattva do two of the hardest-to-combine things at once — to have wisdom enough to see through to, and arrive at, final quiescence (lacking which he is only an ordinary being adrift in birth-and-death), and to have compassion enough to turn around at the gate (lacking which he is only a two-vehicle adept entered into extinction with no return). The one who can turn around at the gate of nirvāṇa goes further than the one who can step through.

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V. The Yogācāra Restatement and a Cross-Tradition Reading: One Spine, Two Languages

With this the three faces — non-relishing of absorption, mastery in entering and leaving, the non-realization of the reality-limit — are established. This chapter does two closing tasks: first, to see how the Yogācāra tradition restates the same matter in its own system-language, and second, to set that matter in the coordinates of the Pāli tradition and read it across.

5.1 From "Not Realizing the Reality-Limit" to "Non-Abiding Nirvāṇa": Prajñā Gives the Language, Yogācāra Gives the System-Name

One easy misattribution must be corrected first. "Not realizing the reality-limit," "not making the certification at the reality-limit," are idioms of the Prajñā-corpus (in Kumārajīva's vocabulary: the reality-limit, the three gates of liberation, skillful means); they are not terms of the Yogācāra treatises. An earlier paper left behind a seed that needs correcting — the mistaken supposition that the Yogācārabhūmi contains a system named after "not realizing the reality-limit." It does not; the very phrase does not occur in the Yogācārabhūmi at all. What the Yogācāra does is to restate, in another language, the same matter the Prajñā sūtras had already drawn: it does not say "not realizing the reality-limit" but says "non-abiding," "not entering parinirvāṇa," "non-abiding nirvāṇa."

In treating the abode of higher wisdom on the seventh ground, the Far-Reaching, the Yogācārabhūmi has a sentence that is precisely the Yogācāra version of the Prajñā "bird that does not rest in space." It says that for the benefit of living beings the bodhisattva should not forever extinguish all conditioned things, and so toward the conditioned activities of the world he abides yet does not abide; and though he sees the quiescent virtue in cessation, he likewise does not abide in it:

For the benefit of living beings, he should not forever extinguish all conditioned things … toward the conditioned activities of the world he abides yet does not abide; though he sees the quiescent virtue in cessation, he likewise does not abide [in it].¹²

"Abiding yet not abiding" — toward the conditioned dharmas of birth-and-death he abides (does not flee the world) yet does not abide (is not bound by the world); toward the quiescence of nirvāṇa he sees its quiescent virtue and yet does not abide (does not sink into it). He abides at neither end — and this is just the doctrinal transposition of the bird's "neither falling nor resting," with Xuanzang's vocabulary swapped in (dhyāna, cessation, the conditioned).

And the text that gives the whole matter a system-name is the Mahāyānasaṃgraha. In its section on the severance that is the fruit, the treatise establishes the name "non-abiding nirvāṇa" (apratiṣṭhita-nirvāṇa), contrasting the "inferior transformation" with the "vast transformation." The disciple's transformation of the basis is the "inferior transformation," one-sidedly abandoning birth-and-death and heading for quiescence; the bodhisattva's transformation of the basis is the "vast transformation" — he abandons the defilements yet does not abandon birth-and-death, that is, he sees, within birth-and-death itself, that it is quiescent, and though he severs the defilements he does not forsake the field of delivering beings:

[Non-abiding nirvāṇa, by] abandoning the defilements without abandoning saṃsāra … the inferior transformation [meaning that the disciples and the like one-sidedly abandon birth-and-death] / the vast transformation [meaning that the bodhisattvas see, within birth-and-death itself, that it is quiescent, and though they sever the defilements, they do not forsake it].¹³

The name "non-abiding nirvāṇa" is exactly the signboard set over what the three faces all point to: not abiding in birth-and-death, not abiding in nirvāṇa either, and so named "non-abiding." With this the Prajñā and Yogācāra streams meet — the Prajñā sūtras gave the matter its most vivid language (the bird, the arrow, the time of training and the time of realization), and the Yogācāra treatises gave it its most precise system-name (abiding-yet-not-abiding, non-abiding nirvāṇa). What the two point to is one and the same spine.

In passing, one can see a hidden line running among this volume's three papers: the earlier paper on the Vimalakīrti's "not being reborn in train of absorption" (entering the absorptions yet not taking rebirth in their train), the paper on the Yogācāra bodhisattva's "deliberate rebirth back in the desire-realm," and this paper's "non-relishing of absorption / not realizing the reality-limit" — the three are in fact three translations of the one "non-abiding" spine, belonging to different vocabulary systems and not to be run together.

5.2 A Cross-Tradition Reading: The Same Cessation — One a Terminus, One a Bus You Board and Leave Mid-Route

Set against the Pāli tradition, the contrast is especially vivid, and the focus to be read across is exactly the "cessation" in Vimalakīrti's line, "displaying all deportments without rising from the attainment of cessation."

The Pāli attainment of cessation (nirodha-samāpatti) is described with great precision in the Cūḷavedalla-sutta, the forty-fourth discourse of the Majjhima Nikāya: as the practitioner enters cessation, the formations cease in turn — first the verbal formation (applied and sustained thought), then the bodily formation (in- and out-breathing), and last the mental formation (perception and feeling); on emerging, they arise in the reverse order — the mental formation first, then the bodily, then the verbal.¹⁴ This is a clear route of "enters-and-abides": the arhat who enters cessation genuinely abides in that stillness.

And what does Vimalakīrti say? "Without rising from cessation, he displays all deportments" — not emerging from cessation, and yet walking, standing, sitting, lying, and engaging the world. Set the two side by side:

• The arhat's cessation is enters-and-abides — a terminus where one can genuinely come to rest, the bus reaching its last stop and halting.
• The bodhisattva's cessation, under Vimalakīrti's redefinition, is enters-but-does-not-rise, rises-but-does-not-leave — the same absorption, but turned into a bus one can ride while freely getting on and off; not a terminus but a stretch of journey on which one may board and step off at any point while the bus keeps moving.

The Aṅguttara Nikāya's ninth book, discourse forty-one, the Tapussa discourse, confirms the Pāli rootlet of "non-relishing of absorption" from another angle: there, even the subtlest residual attainment-factor is judged an "affliction" (ābādha) — meaning that so long as a single thread of lingering in some absorption remains, this is not yet the final ease. This answers, across the distance, the second chapter's "at the instant of relishing the taste, the absorption is already exited."

A firewall must be set here, lest the cross-reading turn into a ranking. To point out the difference between the arhat's "enters-and-abides" and the bodhisattva's "enters-but-does-not-rise" is to describe two different aspirations of practice, not to rank one above the other. Vimalakīrti's rebuke of Śāriputra's quiet sitting redefines what sitting is; it does not negate the disciple's sitting. It expands quiet sitting from "cutting off body and mind in the three realms" to "manifesting body and mind within the three realms while the mind is unbound" — this is an enlargement, not a disparagement. This paper takes the stance of diagnosing the difference, not delivering a verdict: the disciple inclines to quiescence, the bodhisattva to non-abiding, and each has its own completeness; this paper describes only the difference in their structure and pronounces nothing on their relative worth. That cessation is a terminus for the two vehicles and a thoroughfare for the bodhisattva — this difference itself is just what the Mahāyāna turn in concentration consists of.

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VI. Conclusion: Neither Falling nor Resting — This Is What Mastery Means

6.1 Three Corrections

Before closing, three points where the paper most easily slips are marked with correction signs.

❌ The three faces of "non-abiding" must not be read as a shortfall of concentration. Mastery in entering and leaving, non-relishing of absorption, the non-realization of the reality-limit — all three are not taking, not being unable. The bodhisattva knows the reality-limit suspended before him and, by the power of skillful means, deliberately declines to realize it; to turn around at the gate of nirvāṇa requires not less concentration and wisdom but more. Read as an inadequate flame, the whole thing comes out wrong.

❌ "Non-relishing of absorption" must not be read as a vague "don't be attached." Non-clinging to the taste is a competence the two vehicles share with the bodhisattva; lacking the direction of great compassion, "not abiding in the taste" yields only pure concentration, and cannot become the perfection of dhyāna. The weight of the proposition lies always in "non-attachment for what / toward whom," not in the bare act of non-attachment.

⚠️ The cross-tradition reading is a diagnosis, not a verdict. The difference between the arhat's "enters-and-abides" and the bodhisattva's "enters-but-does-not-rise" is a structural difference of two aspirations; this paper describes the difference and does not rank them, and Vimalakīrti's rebuke is a redefinition, not a negation. At the same time it must be remembered that "not realizing the reality-limit" is the language of the Prajñā stream, restated by the Yogācāra as "abiding-yet-not-abiding, non-abiding nirvāṇa" — the two point to one and the same matter, and the names must not be cross-attributed.

6.2 A Dialogue with Three Scholars

How does contemporary scholarship see this matter? Here are three scholars who have worked deeply in the relevant texts, set in dialogue with this paper's argument. A candid disclosure must come first: to date there exists no Western monograph built around "the bodhisattva's non-abiding concentration." Most discussions enter either by way of the philosophical standpoint of "non-abiding nirvāṇa" or by way of the literary paradox of the Vimalakīrti, and rarely treat the matter as a proposition about a face of concentration. That sparseness is, less a gap in this paper, more the very space this paper can fill.

Gadjin Nagao gives a finely worked exposition of "non-abiding nirvāṇa" (apratiṣṭhita-nirvāṇa), reading it as the name for the standpoint in which prajñā and karuṇā are non-dual — abiding neither in birth-and-death nor in nirvāṇa.¹⁵ This paper would carry his reading forward, but add a face he dwells on less: what the Mahāprajñāpāramitā-śāstra's "enters the absorptions yet does not realize the reality-limit" describes is precisely the meditative substrate of non-abiding nirvāṇa — before the Yogācāra fitted it with a system-name, the Prajñā sūtras had already drawn it in the language of concentration. What this paper supplies is exactly this "concentration" face of non-abiding nirvāṇa.

Robert Thurman, reading the Vimalakīrti's passage on quiet sitting, holds that it is a redefinition of "sitting," not a negation.¹⁶ This paper would carry that judgment forward and argue further that "displaying all deportments without rising from cessation" should not be appreciated merely as a literary paradox: it is a substantive claim about mastery of samādhi — it asserts something really establishable in practice, not a mere rhetoric of contrast. This face joins directly to the lion's-roused-vigour and the mastery in entering and leaving of the third chapter.

John McRae reminds readers that scenes like Vimalakīrti's rebuke of Śāriputra carry a heavy charge of "rhetorical theatre."¹⁷ This paper agrees with the observation, and just for that reason must hold a red line all the more firmly: theatricality is no license to ride the momentum into disparaging the disciples. To read the rebuke as a trampling of the lesser vehicle both misreads the text (it is redefinition, not negation) and violates the method of reading the Pāli attainment of cessation "level and side by side, diagnosing not judging."

6.3 A Three-Layered Close

The essential. The bodhisattva's concentration is not a higher absorption to be "abided" in but a capacity of "non-abiding": mastery in entering and leaving, non-relishing of absorption, the non-realization of the reality-limit — three faces fused into one, that is, "concentration not bound by concentration." What makes this non-abiding Mahāyāna is great compassion and skillful means; and the fullest mastery shows itself, precisely, as the freedom of being held by no state at all.

A word for the practice. To one who has sat into the depths and tasted the sweetness, this paper says: there is nothing wrong with that depth and stillness in itself; the error is in taking it as a terminus and "abiding" there. The real skill is not in how deep one can sit but in being able, however deep the sitting, to rise for the sake of something that matters more (living beings); not in failing to taste that bliss but in not being detained by it for a single instant, even having tasted it. To be able to enter, to exit, and to turn around at the gate — this is harder than any kind of "abiding," and nearer to the original sense of concentration.

An open question. This paper has handled "non-abiding concentration" as the bodhisattva's posture in using concentration (describing his stance), and has deliberately left untouched a more radical question: when the sword of prajñā turns on "the mark of concentration" itself, and points out that even the absorption one enters and leaves so freely is empty, ungraspable — how far is "non-abiding" then pushed? That is the place where prajñā and concentration meet head-on, reserved for a later paper in Part V. And the final paper of this volume will press one further question: as concentration deepens all the way down and gathers into samādhi, how does it flow back into wisdom, completing the closed circuit of the three trainings — at which point the sentence "even the deepest concentration is ungraspable" will be spoken once more, in another key.

As for how the named samādhis (the Heroic-March, the Ocean-Seal, and their kind) expand in the Mahāyāna into a vast doctrinal category — this paper has used only the lion's-roused-vigour and the transcendent samādhi as a demonstrative invocation of "mastery in entering and leaving," and has not unfolded it; that whole Mahāyāna expansion of named samādhis is the main stage of the next paper.

Back to that bird. It flies through space, not falling to the ground, not resting in the sky. Concentration was never meant to land (to fall into birth-and-death), nor to dissolve into space (to sink into nirvāṇa); concentration is the pair of wings, always in motion.

Neither falling nor resting — this is what mastery means.

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References

I. Primary Buddhist Sources

• Vimalakīrti-nirdeśa (維摩詰所說經), trans. Kumārajīva, Taishō vol. 14, no. T0475《維摩詰所說經》Vimalakīrti-nirdeśaT14, No. 475Kumārajīva (Later Qin, 406 CE)View on CBETA online reader ↗.
• Mahāprajñāpāramitā-śāstra (大智度論), attrib. Nāgārjuna, trans. Kumārajīva, Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗.
• Pañcaviṃśatisāhasrikā Prajñāpāramitā / the Larger Prajñāpāramitā (摩訶般若波羅蜜經), trans. Kumārajīva, Taishō vol. 8, no. T0223《摩訶般若波羅蜜經》Pañcaviṃśatisāhasrikā-prajñāpāramitā-sūtraT8, No. 223View on CBETA online reader ↗.
• Yogācārabhūmi (瑜伽師地論), spoken by the bodhisattva Maitreya, trans. Xuanzang, Taishō vol. 30, no. T1579《瑜伽師地論》Yogācārabhūmi-śāstraT30, No. 1579Xuanzang (Tang, 646–648 CE)View on CBETA online reader ↗.
• Mahāyānasaṃgraha (攝大乘論本), by the bodhisattva Asaṅga, trans. Xuanzang, Taishō vol. 31, no. T1594《攝大乘論本》(玄奘譯)Mahāyānasaṃgraha (Xuanzang tr.)T31, No. 1594View on CBETA online reader ↗.
• Madhyamāgama (中阿含經), trans. Gautama Saṅghadeva, Taishō vol. 1, no. T0026《中阿含經》MadhyamāgamaT1, No. 26View on CBETA online reader ↗.
• Majjhima Nikāya 44 (Cūḷavedalla-sutta), PTS edition.
• Aṅguttara Nikāya 9.41 (Tapussa), PTS edition.

II. Modern Scholarship

• Nagao, Gadjin M. Mādhyamika and Yogācāra: A Study of Mahāyāna Philosophies. Albany: State University of New York Press, 1991.
• Thurman, Robert A. F. The Holy Teaching of Vimalakīrti: A Mahāyāna Scripture. University Park: Pennsylvania State University Press, 1976.
• McRae, John R. The Vimalakīrti Sutra. Berkeley: Numata Center for Buddhist Translation and Research, 2004.

III. Sūtra & Śāstra Index

Short title	Full title	Taishō no.	Author / Translator
Vimalakīrti	Vimalakīrti-nirdeśa (維摩詰所說經)	T14, no. T0475《維摩詰所說經》Vimalakīrti-nirdeśaT14, No. 475Kumārajīva (Later Qin, 406 CE)View on CBETA online reader ↗	trans. Kumārajīva
Mahāprajñāpāramitā-śāstra	Mahāprajñāpāramitā-śāstra (大智度論)	T25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗	attrib. Nāgārjuna / trans. Kumārajīva
Larger Prajñāpāramitā	Pañcaviṃśatisāhasrikā (摩訶般若波羅蜜經)	T08, no. T0223《摩訶般若波羅蜜經》Pañcaviṃśatisāhasrikā-prajñāpāramitā-sūtraT8, No. 223View on CBETA online reader ↗	trans. Kumārajīva
Yogācārabhūmi	Yogācārabhūmi (瑜伽師地論)	T30, no. T1579《瑜伽師地論》Yogācārabhūmi-śāstraT30, No. 1579Xuanzang (Tang, 646–648 CE)View on CBETA online reader ↗	Maitreya / trans. Xuanzang
Mahāyānasaṃgraha	Mahāyānasaṃgraha (攝大乘論本)	T31, no. T1594《攝大乘論本》(玄奘譯)Mahāyānasaṃgraha (Xuanzang tr.)T31, No. 1594View on CBETA online reader ↗	Asaṅga / trans. Xuanzang
Madhyamāgama	Madhyamāgama (中阿含經)	T01, no. T0026《中阿含經》MadhyamāgamaT1, No. 26View on CBETA online reader ↗	trans. Saṅghadeva

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Cross-Reference

• P02　The boundary of the Buddha's setting aside the formless attainments (pure absolute concentration is not final) → the distant source of this paper's "mastery in entering and leaving, reborn back in the desire-realm."
• P04　The structure of the four dhyānas and four formless attainments (the spine of the volume) → the staircase across which this paper's "mastery in entering and leaving" moves.
• P12　The Mahāprajñāpāramitā-śāstra on the perfection of dhyāna (the nature of concentration); "not being reborn in train of absorption" → the same "non-abiding" spine as this paper, in a different language.
• P13　The nine stages of mental abiding (the modeling of concentration); "deliberately reborn back in the desire-realm" → this paper carries the model forward and asks after "the bodhisattva's relationship to the staircase."
• P15　The Mahāyāna expansion of named samādhis (the doctrinal function of names like the Heroic-March and the Ocean-Seal) → this paper uses the lion's-roused-vigour and the transcendent only as demonstration; the system of names is reserved for that paper.
• P31　Concentration's return into prajñā (the closed circuit of the three trainings) → the final landing-place of this paper's "non-abiding."

Footnotes

1. Vimalakīrti-nirdeśa (維摩詰所說經), Disciples chapter, trans. Kumārajīva, Taishō vol. 14, no. T0475《維摩詰所說經》Vimalakīrti-nirdeśaT14, No. 475Kumārajīva (Later Qin, 406 CE)View on CBETA online reader ↗. This passage is Vimalakīrti's redefinition of "quiet sitting" and is the root warrant for this paper's "non-abiding concentration." ↩

2. Mahāprajñāpāramitā-śāstra (大智度論), attrib. Nāgārjuna, trans. Kumārajīva, Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗, fasc. 17. Taken from the passage on "not clinging to the taste" and "the division by great compassion" within the chapter on the perfection of dhyāna: the bodhisattva and the two vehicles alike do not cling to the taste; the watershed is great compassion. (Fasc. 17 also contains the lines on dhyāna's not receiving the taste and not taking rebirth in its train, treated in an earlier paper; what is drawn here is a different question within the same chapter, not a repetition of the prior citation.) ↩

3. Yogācārabhūmi (瑜伽師地論), spoken by the bodhisattva Maitreya, trans. Xuanzang, Taishō vol. 30, no. T1579《瑜伽師地論》Yogācārabhūmi-śāstraT30, No. 1579Xuanzang (Tang, 646–648 CE)View on CBETA online reader ↗, fascs. 43 and 12. Fasc. 43 ranks "relish-free dhyāna" first among the dhyānas cultivated by good persons; fasc. 12 distinguishes the three dhyānas — associated with relish, pure, and uncontaminated — and states that at the moment of relishing, "the relished [absorption], one should say, has already been exited; the relishing [mind], one should say, is just now entering." ↩

4. Mahāprajñāpāramitā-śāstra, Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗, fasc. 80. The treatise judges the two vehicles' transcending as "skipping one but not two," the bodhisattva's as "skipping at will," with the dividing line in the power of wisdom. The scriptural basis of the transcendent samādhi is also found in the Pañcaviṃśatisāhasrikā Prajñāpāramitā (摩訶般若波羅蜜經), Taishō vol. 8, no. T0223《摩訶般若波羅蜜經》Pañcaviṃśatisāhasrikā-prajñāpāramitā-sūtraT8, No. 223View on CBETA online reader ↗, fasc. 22. ↩

5. Mahāprajñāpāramitā-śāstra, Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗, fasc. 7. The mastery of samādhi is explained through "play": mastery attained in all three places — entering, abiding, and exiting — unobstructed as in play. ↩

6. Mahāprajñāpāramitā-śāstra, Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗, fasc. 74. The non-retrogressing (avaivartika) bodhisattva is master of entering and leaving the absorptions, and is reborn back in the desire-realm to deliver beings. This echoes the sense of the Buddha's setting aside the formless attainments treated in an earlier paper of this volume. ↩

7. Mahāprajñāpāramitā-śāstra, the chapter "Learning Emptiness Without Realizing It," Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗, fasc. 76. ↩

8. Ibid., fasc. 76. The bodhisattva enters the three gates of liberation yet does not take the realization of the extinction of contaminants; because he does not realize, he does not fall into the two-vehicle grounds. ↩

9. Ibid., fasc. 76. The arrow simile: by the power of skillful means the foremost arrow is kept from falling, figuring how the bodhisattva, by the power of skillful means, keeps "realizing the reality-limit" suspended and untaken, realizing it only when the roots of goodness are accomplished. (Bracketed phrasing marks editorial completion of the elided simile; the brackets are kept.) ↩

10. Ibid., fasc. 76. The bird simile: flying in empty space, neither falling nor resting — the load-bearing image of this paper, figuring concentration that neither falls into birth-and-death nor abides in nirvāṇa. ↩

11. Mahāprajñāpāramitā-śāstra, Taishō vol. 25, no. T1509《大智度論》Mahāprajñāpāramitā-upadeśa-śāstraT25, No. 1509Kumārajīva (Later Qin, 405 CE)View on CBETA online reader ↗, fasc. 36. The double brake: without the power of skillful means one goes straight to nirvāṇa; with the power of skillful means, out of compassion, one turns the mind back and re-arises, and does not take nirvāṇa. (The bracketed/elided portions mark a digest and are kept honest.) ↩

12. Yogācārabhūmi, the abode of higher wisdom on the seventh ground, the Far-Reaching (dūraṅgamā-bhūmi), trans. Xuanzang, Taishō vol. 30, no. T1579《瑜伽師地論》Yogācārabhūmi-śāstraT30, No. 1579Xuanzang (Tang, 646–648 CE)View on CBETA online reader ↗, fasc. 48. "Toward the conditioned activities he abides yet does not abide; toward cessation he likewise does not abide" — the Yogācāra restatement of the Prajñā bird simile. ↩

13. Mahāyānasaṃgraha (攝大乘論本), the section on the severance that is the fruit, by the bodhisattva Asaṅga, trans. Xuanzang, Taishō vol. 31, no. T1594《攝大乘論本》(玄奘譯)Mahāyānasaṃgraha (Xuanzang tr.)T31, No. 1594View on CBETA online reader ↗, lower fasc. It establishes the name "non-abiding nirvāṇa," dividing the transformation of the basis of the two vehicles and the bodhisattva into the "inferior transformation" and the "vast transformation." ↩

14. Majjhima Nikāya 44 (Cūḷavedalla-sutta, MN 44), PTS i.301f.; for the Chinese parallel, see the Madhyamāgama (中阿含經), "Discourse to the Nun Dhammadinnā," Taishō vol. 1, no. T0026《中阿含經》MadhyamāgamaT1, No. 26View on CBETA online reader ↗, fasc. 58. The formations of cessation cease in turn on entering and arise in reverse on emerging. The Pāli is given here by paraphrase, not verbatim, for parity with the Chinese rendering. ↩

15. Nagao, Gadjin M. Mādhyamika and Yogācāra: A Study of Mahāyāna Philosophies. Albany: State University of New York Press, 1991. On apratiṣṭhita-nirvāṇa as the non-dual standpoint of prajñā and karuṇā. (Argued in line with his reading; not a verbatim quotation.) ↩

16. Thurman, Robert A. F. The Holy Teaching of Vimalakīrti: A Mahāyāna Scripture. University Park: Pennsylvania State University Press, 1976. On the quiet-sitting passage as redefinition rather than negation. (Developed from his judgment; not a verbatim quotation.) ↩

17. McRae, John R. The Vimalakīrti Sutra. Berkeley: Numata Center for Buddhist Translation and Research (BDK English Tripiṭaka), 2004. On the rhetorical-theatre character of the rebuke of Śāriputra. (Developed from his observation; not a verbatim quotation.) ↩