Translation: The form and manifestation of great Virtue (德) wholly follows the principles of the Tao (道).
Analysis: Heshang Gong glosses "孔" as "great." The manifestation of the most exalted Virtue entirely follows the Tao — it is not an artificially fashioned virtue, but one that naturally accords with the operation of the Tao. This interpretation understands "德" as lofty moral character and "容" as its outward manifestation.
Similar views: Heshang Gong: "孔，大也。有大德之人，无所不容，能受垢浊，处谦卑也。唯，独也。大德之人，不随世俗所行，独从于道也" — "孔 means 'great.' A person of great Virtue (德) embraces all things, accepts impurity, and dwells in humility. 唯 means 'alone.' A person of great Virtue does not follow the ways of the world, but follows the Tao (道) alone."
Translation: The mode of operation of empty Virtue (德) is simply to follow the Tao (道).
Analysis: Wang Bi glosses "孔" as "empty." True Virtue is not overflowing but empty — precisely because the mind is empty and free of attachment, it can contain all things and follow the guidance of the Tao. "惟以空为德，然后乃能动作从道" ("Only by taking emptiness as Virtue can one then act in accordance with the Tao"). This interpretation is remarkably subtle: it is not "great Virtue" but "empty Virtue" — emptiness itself is the greatest Virtue.
Similar views: Wang Bi: "孔，空也，惟以空为德，然后乃能动作从道" — "孔 means 'empty.' Only by taking emptiness as Virtue (德) can one then act and move in accordance with the Tao (道)."
Translation: The all-embracing power of the greatest Virtue (德) derives solely from the Tao (道).
Analysis: Here "德" is read as cognate with "得" (that which is received from the Tao), "容" takes the meaning of "embracing/containing," and "从" takes the meaning of "deriving from." The reason great Virtue can embrace all things without exclusion is that it originates from the Tao. This interpretation emphasizes the genetic relationship between Virtue and the Tao — Virtue does not exist independently; it is a stream flowing from the Tao.
Similar views: This echoes Chapter 51: "道生之，德畜之" ("The Tao gives them life; Virtue nurtures them").
Translation: The Tao (道) as a mode of being can only be described as dim and elusive — as if it both exists and does not, vague and indistinct.
Analysis: The most widely accepted interpretation. The Tao is not a concrete, perceptible object; it exists in a state of dimness between "being" and "non-being." One cannot say it does not exist (for all things arise from it), nor can one say it does exist (for it cannot be seen or touched). "Dim and elusive" (恍惚) is not a pejorative term for confusion; rather, it describes the Tao's transcendence of the binary opposition between being and non-being.
Similar views: Wang Bi: "恍惚无形，不系之叹" — "Dim and elusive, formless — an exclamation that it cannot be pinned down."
Translation: In the process of the Tao (道) transforming into concrete things, it manifests as a state of flickering light and shadow, now appearing, now vanishing.
Analysis: This reads "为物" as the process of the Tao "becoming things." As the Tao transforms into concrete objects, it displays characteristics of shimmering light and intermittent appearance. This interpretation emphasizes the dynamic process of the Tao's manifestation rather than offering a static description. Heshang Gong's commentary — "道之于万物，独恍忽往来" ("The Tao in relation to all things comes and goes in a dim and elusive manner") — supports this sense.
Similar views: Heshang Gong: "道之于万物，独恍忽往来，于其无所定也" — "The Tao (道) in relation to all things comes and goes in a dim and elusive manner, settling upon nothing fixed."
Translation: Within the dimness and elusiveness, there yet exist images.
Analysis: Although the Tao is dim and elusive, it is not utterly void — within it are contained the images (patterns) of all things. Though the Tao is formless, it holds the blueprints from which formed things are generated. This sentence initiates a layered description of the "contents" of the Tao: image (象) → substance (物) → essence (精) → evidence (信), progressing from the vague to the subtle, from the abstract to the real.
Similar views: Wang Bi: "以无形始物，不系成物，万物以始以成，而不知其所以然" — "Initiating things from formlessness, not being attached to the completion of things — all things begin and come to completion through it, yet none know how it is so."
Translation: Within the dimness and elusiveness, there yet exist the archetypal patterns and principles of all things.
Analysis: Heshang Gong interprets "象" as "法象" (archetypal patterns) — not concrete images, but the principles and paradigms governing the generation of all things. Although the Tao is without form or image, the reason all things display their respective appearances is precisely because the Tao contains these archetypal patterns. This interpretation carries greater metaphysical import.
Similar views: Heshang Gong: "道唯忽恍无形，之中独有万物法象" — "The Tao (道), being dim and elusive and without form, alone contains within it the archetypal patterns of all things."
Translation: Within the dimness and elusiveness, there yet exist faint intimations and incipient signs.
Analysis: Here "象" takes the meaning of "intimation" or "trace." Although the Tao is dim and elusive, it is not entirely imperceptible — one who is attentive can discern faint signals and traces of it within the dimness. This interpretation accords with the experience of practitioners: in deep meditation, one can perceive the faint signals of the Tao.
Similar views: This echoes Chapter 14: "无状之状，无物之象" ("The form of the formless, the image of the imageless").
Translation: Within the dimness and elusiveness, there yet exists substantial content.
Analysis: This progresses from the preceding sentence's "有象" (there are images) — the Tao contains not only images (patterns) but also concrete substantial content. Though the Tao is formless, it contains the substantial elements that constitute all things. From "象" (image) to "物" (substance) is a deepening from form to matter.
Similar views: Wang Bi's commentary treats this sentence together with the preceding one, emphasizing that the Tao "以无形始物" ("initiates things from formlessness").
Translation: Within the dimness and elusiveness, there yet exists the "One" — the primal source of vital Qi (气), operating and giving birth within it.
Analysis: Heshang Gong specifies "物" as the "One" — the primordial harmonious vital Qi generated by the Tao. Within the Tao there is the "One"; the "One" operates and gives birth within the dimness, establishing material form through Qi. This interpretation translates abstract philosophical description into a cosmogony of Qi transformation, consistent with Heshang Gong's overarching system of self-cultivation and life-nourishing practice.
Similar views: Heshang Gong: "道唯恍忽，其中有一，经营生化，因气立质" — "The Tao (道), dim and elusive, contains within it the One, which operates and gives birth to transformation, establishing material form through Qi (气)."
Translation: Within the profound darkness, there yet exists a subtle essence.
Analysis: Wang Bi comments: "窈、冥，深远之叹" ("窈 and 冥 are exclamations of depth and distance"). In its uttermost depths, the Tao harbors the vital essence that gives birth to all things — here "精" is the most fundamental constitutive element of all things. From "象" (form) to "物" (matter) to "精" (essence), the passage penetrates layer by layer into the core of the Tao.
Similar views: Wang Bi: "窈、冥，深远之叹，深远不可得而见。然而万物由之，其可得见，以定其真" — "窈 and 冥 are exclamations of depth and distance — so deep and distant that they cannot be seen. Yet all things proceed from it, and what can be seen serves to establish its truth."
Translation: In the subtlest and most hidden recesses, there is vital essence — where spiritual forces meet and Yin and Yang converge.
Analysis: Heshang Gong's reading through Qi-transformation cosmology: "精" is substantial vital essence. In the uttermost depths of the Tao there lies the vital essence produced by the convergence of Yin and Yang. This interpretation transforms Taoist ontology into cosmogony — the depths of the Tao are the locus where the vital essences of Yin and Yang unite. For self-cultivation, to preserve and nourish one's vital essence is to align oneself with the Tao.
Similar views: Heshang Gong: "道唯窈冥无形，其中有精实，神明相薄，阴阳交会也" — "The Tao (道), being profound and dark and without form, contains within it substantial vital essence, where spiritual forces meet and Yin and Yang converge."
Translation: That vital essence is utterly real, and within it there is reliable evidence.
Analysis: Although the Tao is difficult to perceive directly, the vital essence it harbors is real, and there is verifiable proof of it. Wang Bi comments: "信，信验也。物反窈冥，则真精之极得，万物之性定" ("信 means 'verifiable proof.' When things return to the profound darkness, the utmost of true essence is attained and the nature of all things is determined"). The reality of the Tao is not established by faith, but is verified by the very existence of all things.
Similar views: Wang Bi: "信，信验也。物反窈冥，则真精之极得，万物之性定。故曰，其精甚真，其中有信也" — "信 means 'verifiable proof.' When things return to the profound darkness, the utmost of true essence is attained and the nature of all things is determined. Therefore it says, 'Its essence is utterly real; within it there is trustworthy evidence.'"
Translation: That vital essence is supremely authentic and pure, and within it there is genuine and reliable evidence.
Analysis: Here "真" takes the meaning of "authentic, natural." The vital essence within the Tao is not artificially contrived but naturally authentic — "言存精气，其妙甚真，非有饰也" (Heshang Gong: "It says that the preserved vital Qi is wondrously authentic, not artificially adorned"). "信在中" — the trustworthiness of the Tao is lodged within, not outwardly proclaimed but inwardly real. This interpretation emphasizes the Tao's quality of being unadorned.
Similar views: Heshang Gong: "言存精气，其妙甚真，非有饰也。道匿功藏名，其信在中也" — "It says that the preserved vital Qi (气) is wondrously authentic, not artificially adorned. The Tao (道) conceals its merit and hides its name; its trustworthiness lies within."
Translation: That vital essence is utterly real, and within it there is unerring trustworthiness.
Analysis: Here "信" takes the meaning of "trustworthiness, sincerity." The Tao never deceives — the vital essence it harbors is absolutely real. The Tao of nature never lies; the birth and death and transformation of all things are themselves the embodiment of the Tao's trustworthiness. This interpretation stands in contrast with Chapter 17: "信不足焉，有不信焉" ("When trust is insufficient, there is mistrust") — human trustworthiness may fall short, but the Tao never fails to keep faith.
Similar views: This echoes the theme of "信不足焉" in Chapters 17 and 23.
Translation: From antiquity to the present, the name of the Tao (道) has never vanished; through it, people observe the origins of all things.
Analysis: The most widely accepted interpretation. The Tao spans all ages, existing eternally. "阅众甫" means that through the Tao one observes how all things originated — the Tao is the key to understanding the origins of all things.
Similar views: The interpretation of most traditional commentaries.
Translation: From antiquity to the present, the Tao (道) — whose name is "the Nameless" — has never departed; it has witnessed the inception of all things.
Analysis: Wang Bi's interpretation: "至真之极，不可得名，无名则是其名也。自古及今，无不由此而成" ("At the ultimate extreme of authenticity, it cannot be named; 'the Nameless' is itself its name. From antiquity to the present, nothing has come into being except through it"). "The Nameless" is itself the name of the Tao — because the Tao transcends all definition. The Tao has witnessed and participated in the birth of all things from antiquity to the present.
Similar views: Wang Bi: "至真之极，不可得名，无名则是其名也。自古及今，无不由此而成" — "At the ultimate extreme of authenticity, it cannot be named; 'the Nameless' is itself its name. From antiquity to the present, nothing has come into being except through it."
Translation: From antiquity to the present, the name of the Tao (道) has never vanished; the Tao endows all things with their primal Qi (气) at their inception.
Analysis: Heshang Gong glosses "阅" as "禀" (to endow, to bestow). The Tao is not merely passively observed; it actively bestows upon all things their initiating Qi. "言道禀与，万物始生，从道受气" ("The Tao bestows and confers; all things in their initial generation receive their Qi from the Tao"). This interpretation makes the Tao more actively creative: the Tao is the bestower at the inception of all things.
Similar views: Heshang Gong: "阅，禀也。甫，始也。言道禀与，万物始生，从道受气" — "阅 means 'to bestow.' 甫 means 'beginning.' The Tao (道) bestows and confers; all things in their initial generation receive their Qi (气) from the Tao."
Translation: How do I know the state of the origins of all things?
Analysis: Laozi poses a rhetorical question: given that the Tao is dim and formless, how can I know how all things began? This question serves as a concluding inquiry for the entire chapter, leading to a concise and forceful closure.
Similar views: Wang Bi: "言吾何以知万物之始于无哉" — "He says: How do I know that all things began from nothingness?"
Translation: By means of all the foregoing — the Tao's dimness containing images, substance, essence, and trustworthy evidence.
Analysis: Wang Bi's interpretation: "此上之所云也。言吾何以知万物之始于无哉，以此知之也" ("'This' refers to what has been stated above. He says: How do I know that all things began from nothingness? By this I know it"). Laozi knows the origin of all things through his layered apprehension of the Tao's dimness, images, substance, essence, and trustworthy evidence. The method of knowing the Tao is the Tao itself. The two-character conclusion is strikingly decisive and forceful.
Similar views: Wang Bi: "此上之所云也。言吾何以知万物之始于无哉，以此知之也" — "'This' refers to what has been stated above. He says: How do I know that all things began from nothingness? By this I know it."
Translation: By means of the present — by observing the existence of all things now.
Analysis: Heshang Gong's interpretation: "此，今也。以今万物皆得道精气而生，动作起居，非道不然" ("'This' means 'the present.' By observing that all things now receive the vital Qi of the Tao and are born, and that all their movements and activities are impossible without the Tao"). There is no need to trace back to high antiquity — simply look at the existence and operation of all things in the present, and one knows they all came from the vital Qi of the Tao. This is an empiricist method of cognition: the reality of the Tao is proved by the present existence of all things.
Similar views: Heshang Gong: "此，今也。以今万物皆得道精气而生，动作起居，非道不然" — "'This' means 'the present.' By observing that all things now receive the vital Qi (气) of the Tao (道) and are born, and that all their movements and activities are impossible without the Tao."
This chapter contains 21 interpretation combinations.
[Core Divergences]
Chapter 21 is the chapter in the Tao Te Ching that describes the "contents" of the Tao in greatest detail. If Chapter 1 proclaims "道可道，非常道" — that the Tao cannot be spoken of — then Chapter 21 is precisely Laozi's effort to speak the unspeakable. The chapter employs a layered, progressive structure: dimness (overall sensation) → image (the level of form) → substance (the level of matter) → essence (the level of quintessence) → evidence (the level of verification), moving from the vague to the definite, from the periphery to the core, step by step approaching the substance of the Tao. The central divergence lies in the opening phrase "孔德之容" and the character "孔": Wang Bi glosses it as "empty," making the entire chapter a philosophical text arguing that "emptiness is the greatest Virtue" — only when the mind is empty (free of attachment and presupposition) can one perceive the images, substance, essence, and evidence within the dimness. Heshang Gong glosses it as "great," making the chapter a guide to cultivation describing "how a person of great Virtue embodies the Tao." Both interpretations carry deep significance: the former inaugurated the Wei-Jin Xuanxue tradition of "taking nothingness as the root" (以无为本), while the latter provided a theoretical foundation for Daoist practices of life-nourishing and self-cultivation. Notably, the entire chapter concludes with the supremely laconic "以此" (By this) — By what does one know the origins of all things? By this. The decisive tone implies that the reality of the Tao requires no external proof; the images, substance, essence, and evidence within the dimness described above are themselves the best proof.