The Great Learning (Dàxué 大學) — The Root and the Eight-Step Chain

N=1 fine-grained distillation. Source: James Legge, The Great Learning, in The Four Books (Commercial Press bilingual edition), full text at Internet Archive — The four books (fourbooksconfuci00leggiala). Only the numbered canonical "Text of Confucius" paragraphs are extracted; Legge's running commentary and interleaved Chinese are excluded. Quote anchors are working text pending Phase 7 char-for-char verification. Methodology & tags: ../00-methodology.md. Citation: Great Learning <para> (Legge's "Text of Confucius" paragraph numbering).

Book's role

The Great Learning is the Four Books' method: a short text giving the three aims of higher learning and the famous eight-step chain by which the moral transformation of the individual radiates outward to the whole world. It is the structural skeleton the other three books fill in. Zhu Xi made it the first of the Four Books — what "learners must commence with."

Atomic statements

GL-C1: The Great Learning's three aims: to illustrate illustrious virtue, to renovate the people, and to rest in the highest excellence. (FOUNDATIONAL / SELF+GOVERN)

Great Learning 1: "What the Great Learning teaches, is— to illustrate illustrious virtue; to renovate the people; and to rest in the highest excellence."
Stance: assert · Importance: core · Untranslatable: de (the "illustrious virtue" man derives from Heaven)

GL-C2: Knowing where to rest brings settled purpose, calm, repose, deliberation, and at last attainment. (OPERATIONAL / SELF+HARMONY)

Great Learning 2: "The point where to rest being known, the object of pursuit is then determined; and, that being determined, a calm unperturbedness may be attained to. To that calmness there will succeed a tranquil repose. In that repose there may be careful deliberation, and that deliberation will be followed by the attainment of the desired end."
Stance: assert · Importance: supporting

GL-C3: Things have root and branches; knowing what is first and last is near to the Way of the Great Learning. (FOUNDATIONAL / SELF+LEARNING)

Great Learning 3: "Things have their root and their branches. Affairs have their end and their beginning. To know what is first and what is last will lead near to what is taught in the Great Learning."
Stance: assert · Importance: core

GL-C4: The eight steps, descending: to order the world, first order the state; the state, first the family; the family, first cultivate the person; the person, first rectify the heart; the heart, first make sincere the thoughts; the thoughts, first extend knowledge — which lies in the investigation of things. (FOUNDATIONAL / SELF+GOVERN+FAMILY)

Great Learning 4–5: "The ancients who wished to illustrate illustrious virtue throughout the kingdom, first ordered well their own states. Wishing to order well their states, they first regulated their families. Wishing to regulate their families, they first cultivated their persons. Wishing to cultivate their persons, they first rectified their hearts… they first extended to the utmost their knowledge. Such extension of knowledge lay in the investigation of things."
Stance: assert · Importance: core

GL-C5: The chain ascending: things investigated → knowledge complete → thoughts sincere → heart rectified → person cultivated → family regulated → state rightly governed → the whole world tranquil and happy. (FOUNDATIONAL / SELF+GOVERN)

Great Learning (ascending restatement): "Things being investigated, knowledge became complete… their persons were cultivated… their families were regulated… their states were rightly governed… the whole kingdom was made tranquil and happy."
Stance: assert · Importance: core

GL-C6: From the Son of Heaven down to the common people, all alike must regard the cultivation of the person as the root of everything. (FOUNDATIONAL / SELF)

Great Learning 6: "From the Son of Heaven down to the mass of the people, all must consider the cultivation of the person the root of everything besides."
Stance: assert · Importance: core

GL-C7: The root neglected, the branches cannot be well ordered; what should be thick cannot be thin, nor the thin thick. (FOUNDATIONAL / SELF)

Great Learning 7: "It cannot be, when the root is neglected, that what should spring from it will be well ordered."
Stance: assert · Importance: supporting

Step 4 — Clusters

Cluster	Atomic statements	Intent
The three aims	C1, C2	The ends of higher learning, reached through inner settledness
Root and branches	C3, C6, C7	Self-cultivation is the root of all order, for everyone
The eight-step chain	C4, C5	A continuous causal chain from inner knowing to a tranquil world

Step 5 — Internal tensions

None. The descending (C4) and ascending (C5) statements are the same chain read in two directions — the text's signature device, not a contradiction.

Step 6 — Synthesized book principles

GL-P1: The three aims of learning

Higher learning is to illustrate the virtue Heaven gives (de), to renovate the people, and to rest in the highest excellence — and this is reached only through an inner settledness of purpose, calm, and deliberation.

Tier: FOUNDATIONAL · Domain: SELF+GOVERN · Covers: C1, C2 · Evidence: Great Learning 1–2 · Untranslatable: de

GL-P2: Self-cultivation is the root of all order — for everyone

From the Son of Heaven to the commoner, the cultivation of the person is the root of everything; neglect the root and the branches cannot be ordered.

Tier: FOUNDATIONAL · Domain: SELF · Covers: C3, C6, C7 · Evidence: Great Learning 3, 6–7

GL-P3: The eight-step chain — from inner knowing to a tranquil world

A continuous chain links the investigation of things, completed knowledge, sincere thoughts, a rectified heart, a cultivated person, a regulated family, a well-governed state, and a world at peace; inner order radiates outward without a break.

Tier: FOUNDATIONAL · Domain: SELF+GOVERN+FAMILY · Covers: C4, C5 · Evidence: Great Learning 4–5

Step 7 — Traceability

Principle	Atomic statements	Passages
GL-P1	C1, C2	Great Learning 1–2
GL-P2	C3, C6, C7	Great Learning 3, 6–7
GL-P3	C4, C5	Great Learning 4–5

Step 8 — Quality

Coverage: the entire canonical "Text of Confucius" (the load-bearing core of the Great Learning) is captured; the later chapters of commentary (ascribed to Tsang) elaborate but do not add new principles for compass purposes.
Orphaned: Legge's exegetical notes and the commentary chapters' illustrative quotations are excluded by design (translation policy in README).
Principles: 3 (within range; the Great Learning is short and tightly unified).
Traceability: 100%.

Step 9 — Validation

Standalone comprehension (frame-independent): GL-P2 (self-cultivation as the root of all wider order) and GL-P3 (the radiating chain from inner to outer) read as intelligible to an outsider and are strong cross-tradition convergence candidates — the claim that public order begins in personal formation echoes widely (cf. Catholic Social Doctrine's integral development; many traditions' "reform yourself first"). The frame-specific warrant is the seamless continuity asserted between self, family, state, and cosmos: there is no break between private virtue and political order, and no rival sphere (no church/state, no sacred/secular split). That continuity is distinctively Confucian and is flagged for the Atlas.