One-Sentence Definition: > 指觉知一切诸法（五蕴、十二处、十八界等现象）皆无独立自性、远离“我”与“我所”，其体性本不生灭、恒常安住、遍一切一味。 > *"It is the awareness that all dharmas—the five aggregates, twelve sense-fields, eighteen elements, and other phenomena—lack any independent self-nature, are free from 'self' and 'mine,' and that their essence is unborn and unceasing, constantly abiding, and uniformly pervasive in all things."*
What This Concept Is About
In the grand architecture of the Buddhist path to liberation, the inquiry into "no-self" (無我, anātman) proceeds through two progressive levels: the first is "person-no-self" (人無我, pudgalanairātmya), and the second, more ultimate and thorough, is "dharma-no-self" (法無我, dharmanairātmya).
To understand "dharma-no-self," one must first clarify what "dharma" (法, Dharma) means. In Buddhist scriptures, "dharma" is not merely "rule" or "law," but broadly refers to all existences and phenomena. Classical treatises typically gather all these phenomena into three interwoven frameworks:
1. The Five Aggregates (五蘊, pañcaskandha; in old translations, 五陰): * Form aggregate (色蘊, rūpa): Far from being merely the physical body, this is all material phenomena of the four great elements (四大, mahābhūta: earth, water, fire, wind) and what they produce—including both our physiological body and the screen before us, sounds, air, and even the vast external world. * Feeling aggregate (受蘊, vedanā): The reception and experience of pleasant, unpleasant, and neutral sensations arising from external objects. * Perception aggregate (想蘊, saṃjñā): The taking up of marks and discernment—the process by which the mind labels, conceptualizes, and constructs the information it perceives (e.g., "this is a good thing," "that is an unpleasant person")—not random "thoughts" in the loose sense. * Volitional aggregate (行蘊, saṃskāra): The willful formations, impulses, and mental reactions in consciousness (such as greed, aversion, clinging, intention)—not external bodily actions. * Consciousness aggregate (識蘊, vijñāna): The clear comprehension and discerning awareness of objects. 2. The Twelve Sense-Fields (十二處, dvādaśāyatana; in old translations, 十二入): The twelve cognitive gateways formed by the six sense faculties (eye, ear, nose, tongue, body, mind) and their six corresponding objects (form, sound, smell, taste, touch, mental objects). 3. The Eighteen Elements (十八界, aṣṭādaśa-dhātu): The complete cognitive domain constituted by the six faculties, six objects, and six consciousnesses.
What is called "person-no-self" is the breaking of clinging to the "self" as subject—realizing that within this life-body composed of the five aggregates, there is no permanent, sovereign, independent "self" to be found. However, many people, after breaking through the "self," still take the objective world faced by the "self"—all manner of "dharmas" (concepts, laws, emotions, situations, even the Dharma itself)—as real and substantial entities.
"Dharma-no-self" (dharmanairātmya) then takes the sharp blade of prajñā wisdom and cuts into "objective phenomena" themselves.
The *Laṅkāvatāra Sūtra* (《楞伽阿跋多羅寶經》) states that the wisdom of dharma-no-self is the awareness that all dharmas—the aggregates, elements, and sense-fields—are "bound by the rope of karma and craving, arising in mutual dependence upon one another" (业与爱的绳索所系缚，展转相缘而生). In essence they are "free from self-characteristics and common characteristics" (远离自相与共相)—that is, no single phenomenon (dharma) possesses an independent, intrinsic mark of its own (自相, svalakṣaṇa), nor any fixed common mark shared with others (共相, sāmānyalakṣaṇa). Ordinary beings, driven by unreal "imagined appearances" and "the power of imagination," cling to them and believe the world is full of real objects; noble ones, with the wisdom of dharma-no-self, see through all this as illusory and magical.
In the *Saṃdhinirmocana Sūtra* (《解深密經》) and the *Shenmi Jietuo Jing* (《深密解脫經》), "dharma-no-self" is given a deeper Yogācāra and ultimate-truth significance: * The uniformly pervasive single-flavor mark and the space metaphor: The scriptures emphasize that the nature of dharma-no-self possesses a "uniformly pervasive single-flavor mark" (遍一切一味相). The texts use "space" (虛空, ākāśa) as a metaphor: just as space pervades objects of various shapes and colors without being altered, changed, or differentiated by them, so too the "nature of dharma-no-self" pervades all dharmas—however varied and manifold—as one same essence, undifferentiated, the ultimate truth of suchness (真如, tathatā). * Not produced by causes and perpetually unconditioned: The nature of dharma-no-self itself "is not called having a cause, is not produced by a cause, and is not conditioned" (不名有因，非因所生，亦非有为). If dharma-no-self differed across different phenomena, it would become a conditioned dharma (有為法, saṃskṛta-dharma) with causes and conditions; precisely because it is the true ultimate truth (勝義, paramārtha), whether or not a Buddha appears in the world, this original dharma-nature and dharma-realm of all dharmas abides "constantly, perpetually" (常常时、恒恒时) unchanged. * The perfected reality and ultimate selflessness: The *Saṃdhinirmocana Sūtra* closely links it to the "perfected reality" (圓成實相, pariniṣpanna-lakṣaṇa) among the three natures of Yogācāra and the "ultimate selflessness" (勝義無自性性, paramārtha-niḥsvabhāvatā) among the three kinds of selflessness. It is precisely on the basis of "the ultimate selflessness manifested by the nature of dharma-no-self" that the Buddha implicitly declared "all dharmas are unborn and unceasing, originally quiescent, intrinsically nirvāṇa" (一切诸法无生无灭、本来寂静、自性涅槃).
【Its Key Position on the Path to Liberation】
"Dharma-no-self" occupies a pivotal juncture in the Mahāyāna bodhisattva path's removal of obstacles and attainment of awakening:
1. The two hindrances and two kinds of birth-and-death: The *Laṅkāvatāra Sūtra* clearly distinguishes that cultivating and seeing "person-no-self" eradicates the "afflictive hindrance" (煩惱障, kleśāvaraṇa), extinguishing the first seven consciousnesses and freeing one from birth-and-death in the ordinary sense (分段生死). Only by "seeing dharma-no-self" can one further eradicate the "wisdom hindrance" (智障/所知障, jñeyāvaraṇa), completely purify the subtle habitual seeds within the eighth consciousness (阿賴耶識, ālayavijñāna; called the "consciousness storehouse," 識藏, in that sūtra), and thereby transcend the subtle "transformational birth-and-death" (變易生死), attaining ultimate purity. 2. The three vehicles and the Buddha body: If śrāvakas and pratyekabuddhas only realize person-no-self but "do not awaken to dharma-no-self," they remain attached to the bliss of the unconditioned samādhi (三昧) and cannot escape transformational birth-and-death. Only when they "awaken to dharma-no-self" and no longer cling to samādhi bliss can they reach the Tathāgata's (如來) inconceivable, sovereign dharmakāya. 3. Bodhisattva stages: A bodhisattva who accomplishes "dharma-no-self" obtains the "contemplation of nothing-at-all" (無所有觀) at the first ground (歡喜地, pramuditā-bhūmi); then, penetrating through the characteristics of the nine grounds, finally at the tenth ground (法雲地, dharmameghā-bhūmi) receives the anointing of all Buddhas, transcends the stage of Buddha's children, and attains the Tathāgata's sovereign dharmakāya.
A Walkthrough in Daily Life
We often feel the Dharma is profound and remote, yet the absence of "dharma-no-self" generates anxiety and suffering in our contemporary lives every moment. Let us walk through concrete scenarios following the definitions given by the scriptures (form, feeling, perception, volition, consciousness, and the imagined marks of the aggregates, elements, and sense-fields):
Scenario One: The Morning-Rush Subway and the "Algorithmic Feed"
* Your experience: Squeezed and jostled on a packed subway car, you open your phone and a social platform pushes a trending news item that infuriates you. Anger rises in your chest: "This awful commute! This evil algorithm! This cold society!" * Breaking it down in terms of "dharma": * Form aggregate (色蘊): The steel of the carriage, the body heat of the crowd, the photons emitted by your phone screen (matter produced by the four elements—external environment and body). * Feeling aggregate (受蘊): The unpleasant bodily sensation of being crushed; the displeasure upon seeing the news. * Perception aggregate (想蘊): You rapidly take up marks and label them into concepts—"crowded," "bad environment," "manipulated algorithm." * Volitional aggregate (行蘊): The impulse to curse, to lash out, the emotional constructions rising in the mind. * Consciousness aggregate (識蘊): The awareness that clearly perceives all of this. * Where is the "mis-mapping" here? Most people treat "the algorithm" or "the terrible morning rush" as an inherently real enemy (mistakenly assuming a fixed "self-characteristic"). You feel the algorithm carries a bad property in itself, and "morning rush" is practically a synonym for suffering. * How "dharma-no-self" walks through it: The scriptures say the aggregates, elements, and sense-fields are "bound by the rope of karma and craving, arising in mutual dependence, without movement or agitation" (业爱绳缚，展转相缘生，无动摇). What we call "the algorithm" or "the morning rush" is nothing but countless causes and conditions—electricity, code, urban population planning, individual clock-in systems, fiber-optic transmission—coming together in mutual dependence (conditioned by one another) at this very moment. They have no inherent subject whatsoever (no self-nature)—there is no demon called "algorithm" hiding inside, nor an inherently real "awful morning rush." When you see this layer clearly, you are still commuting, but the reified "victim vs. hostile environment" construct collapses.
Scenario Two: Workplace KPI and "Career Crisis"
* Your experience: Your year-end performance review comes back with a "C," or the company announces layoffs. You feel your whole life is collapsing: "My career is ruined; I am a failure." * Breaking it down in terms of "dharma": The most deceptive elements here are the "perception aggregate (conceptual labeling)" and the "volitional aggregate (willful clinging)". You freeze the abstract written symbols "performance C" or "unemployment" (perception aggregate) into solid entities with devastating power (clinging to their self-characteristics). * Where is the "mis-mapping" here? You have not only fallen into the trap of "person-self" (equating "I" with "failure"), but also into the trap of "dharma-self"—you take "career path," "corporate system," "performance standards"—concepts cobbled together from social psychology, economic cycles, and managerial language (dharmas)—as eternal, unchanging, self-evident truths. * How "dharma-no-self" walks through it: The *Shenmi Jietuo Jing* (《深密解脫經》) says: "諸法本無染，後時不清淨，染及於清淨，是諸法無我" > *"All dharmas are originally undefiled; later they are not pure. Defilement and purity—in these, all dharmas are without self."* What is called "performance C" is, in essence, only pixels on a page, binary code in a database, and a discretionary concession by management within a particular economic cycle. It is itself "originally undefiled"—it carries neither the property of "failure" nor the property of "worthlessness." It is the power of your "imagined construction" that defines it, and only then does "impurity (suffering)" arise. When you see through "KPI" as a dharma too—"free from self-characteristics and common characteristics," without self-substantial marks—you can be released from ultimate enslavement to the fictitious concept of "career success."
Why Contemporary People Need It
Contemporary society is an era of "extreme conceptual density and reification."
People of the past faced mountains, rivers, and vegetation; contemporary people face extremely complex abstract systems: performance metrics, credit scores, class labels, psychological diagnostic terms (such as "anxiety disorder," "avoidant personality"), algorithmic models.
1. Breaking out of the "prison of concepts" (removing the wisdom hindrance) Most of our suffering today is no longer the physical pain of lacking food, but suffering held hostage by concepts. We are tormented by reified concepts (dharmas) such as "the 35-year-old crisis," "involution," "success doctrine," and "the perfect partner" until we can hardly breathe. Psychology or neuroscience may tell you: "These are just mental constructions." But they can hardly lead you all the way out of the predicament. "Dharma-no-self" directly removes the fuel at the root of ontology: these concepts are not only not you—these concepts themselves have no inherent entity whatsoever (no self-substantial marks). They are like clouds and mist in space: they look formidable, but in essence "are like illusions."
2. From "fighting the world" to the ease of "one flavor pervading everything" When we take external phenomena to be real (with self-nature), we are caught in endless "craving" and "aversion": liking favorable circumstances, disliking unfavorable ones; chasing good dharmas, fleeing bad ones. But the *Saṃdhinirmocana Sūtra*, through the "space metaphor," tells us: the true ultimate truth, within all phenomena—favorable and unfavorable, pure and defiled—is "a single flavor pervading everything" (遍一切一味相). Understanding dharma-no-self, you no longer need to split the world into "the hostile circumstances I must fight" and "the favorable circumstances I must chase." Instead, amid all ups and downs, you experience a vastness and freedom like space, undefiled.
3. Contemporary cognitive science and AI: parallels and limits * Parallels: Modern cognitive neuroscience and artificial intelligence (AI) to some degree validate the mechanism of dependent origination (緣起, pratītyasamutpāda). For example, a large language model (LLM) has no fixed "thinking subject"—its output is entirely the "mutual dependent arising" of massive parameters within a complex probabilistic network. Brain science likewise finds that decision-making is an emergent property of hundreds of billions of neurons firing in coordinated impulses, with no "central commander" to be found. This is very helpful for understanding "all dharmas are without self-nature." * Limits and open questions: However, scientific analogies are by no means the Dharma. Scientific research remains entirely within the scope of "conditioned dharmas" (有為法, saṃskṛta-dharma)—it is devoted to analyzing the mechanisms, causes, and regularities behind phenomena (i.e., dismantling within the realm of conditioned arising). Science cannot prove, nor can it touch, the ultimate truth spoken of in the *Saṃdhinirmocana Sūtra*—"not produced by a cause, not a conditioned dharma, perpetually abiding and unconditioned"—the nature of dharma-no-self (法無我性). Scientific deconstruction often leads to materialism or nihilism, whereas the "dharma-no-self" of Buddhism leads to a supreme great compassion and ultimate liberation that transcends purity and defilement and penetrates suchness.
Common Misreadings and Clarifications
Misreading One: "Dharma-no-self" means nihilism—nothing exists, nothing matters
* Clarification: This is the most common and most dangerous misunderstanding (falling into the "view of annihilation," 斷滅見). * "Dharma-no-self" by no means says "phenomena do not exist," but rather that phenomena have no inherent self-nature (無自體相). The subway car still exists, the algorithm still runs, and the painful feeling really does occur—but they exist in the mode of "interdependent conditions (dependent origination)," not as "independent, substantial entities." * As the scriptures say, the Buddha's statement that "all dharmas are unborn and unceasing, originally quiescent" was an implicit declaration based on "the ultimate selflessness manifested by the nature of dharma-no-self". Understanding dharma-no-self does not make one fall into nihilism; on the contrary, within the illusory world, one can live with greater resilience and fewer entanglements.
Misreading Two: Treating "I don't cling" as "dharma-no-self"
* Clarification: Many people say: "I no longer care about fame and profit; I have seen through it all—isn't this dharma-no-self?" * At most, this is an attempt at the emotional level to practice "person-no-self" or to restrain greed and aversion. * What "dharma-no-self" must break through is the cognitive misperception of the substantial reality of objective phenomena (the wisdom hindrance, 智障/所知障). As long as you subconsciously still believe that "fame and profit" is a really existing entity (even if you dislike it), or that "seeing through" is a real state to be attained, you have not yet seen "dharma-no-self." Dharma-no-self is to see through the very framework of "fame," "seeing through," and "suffering" themselves as empty and without self-nature.
Misreading Three: Thinking "dharma-no-self" is some state "produced" by practice
* Clarification: The scriptures point out with great penetration: the nature of dharma-no-self "is not produced by a cause, nor is it conditioned" (非因所生，亦非有为). * It is not a new state you "create" through meditation or ascetic practice. Whether you practice or not—indeed, "whether or not a Tathāgata appears in the world, the dharma-nature abides, the dharma-essence abides, the dharma-realm abides" (无论如来出世与否，法性常住、法体常住、法界常住). The purpose of practice is not to "manufacture" no-self, but to "extinguish delusive imagination" (熄灭妄想), so as to personally realize the suchness that has always been there, pervading everything with a single flavor, originally abiding like space.
Misreading Four: Thinking one must contemplate each of the myriad things one by one to penetrate dharma-no-self
* Clarification: If you think you must exhaustively contemplate the five aggregates, twelve sense-fields, eighteen elements, thirty-seven aids to awakening, and so on, one by one, you will fall into boundless cognitive exhaustion. * The *Shenmi Jietuo Jing* (《深密解脫經》) and the *Saṃdhinirmocana Sūtra* (《解深密經》) offer an extremely direct "non-dual" method: a practitioner need only penetratingly understand the ultimate suchness and dharma-no-self nature of one aggregate, and then need not separately seek the dharma-no-self nature of all other dharmas (只需如实通达“一蕴/一阴”的真如胜义法无我性，便不需要再去各别寻求其他一切法的法无我性). * Why? Because dharma-no-self possesses the "single flavor pervading everything" (遍一切一味相). Just as truly knowing the nature of "one portion of space" (markless, unchanging) means knowing "space pervading everywhere," so too penetrating the selflessness of one aggregate opens the way to penetrating the ultimate suchness of all dharmas.