When Heat Ceases and Coolness Arises: The Wisdom of Knowing When to Stop and the Rites of Returning to the Root at Chushu
This article explores Chushu (End of Heat) from the perspectives of pre-Qin Confucian and Daoist philosophy, etymological origins, and astronomical phenology, revealing the wisdom shared between 'heat ceases at this point' and 'knowing where to stop, one finds stability.' Through analysis of the character chu (to stop), the hawk's ritual offering of birds, the onset of heaven and earth's solemnity, and the grain's ascent as a return to origins, the article illuminates the ancient way of measured restraint and reverent remembrance.
Chapter Three: The First Month of Autumn in the Liji Yueling: A Cosmic Portrait of Solemn Autumn
I. Stars and Orientation of the First Month of Autumn
Among all pre-Qin texts, the most detailed and systematic description of Chushu and the first month of autumn (the seventh month, the shen month) in which it falls is found in the "Yueling" (Monthly Ordinances) chapter of the Liji (its content is highly consistent with the Lushi Chunqiu, "Annals of the First Month of Autumn"; scholars generally hold that both derive from the same source, compiling seasonal knowledge from the pre-Qin period). The Monthly Ordinances are not simple calendrical records but a complete guide to action integrating heaven and humanity — they tell us, at specific temporal junctures, what the heavens show, what the earth yields, and what human affairs should be.
The cosmic portrait painted by the Yueling for the first month of autumn stands in vivid contrast to that of the first month of summer. If the first month of summer is an image of fiery red, upward-reaching exuberance, then the first month of autumn is one of metallic white, downward-sinking solemnity. The Monthly Ordinances open:
"In the first month of autumn, the sun is in Yi; at dusk, Jian-xing culminates; at dawn, Bi culminates."
II. The Full Panorama of Five-Phase Correspondences: Metal, West, White, Shang, and Pungent
Immediately following, the Monthly Ordinances lay out an entire system of Five-Phase correspondences for the first month of autumn — the single most important passage for understanding the culture of Chushu:
"Its days are geng and xin; its sovereign is Shaohao; its spirit is Rushou; its creature-class is the furred; its musical note is shang; its number is nine; its taste is pungent; its odor is rank; its sacrifice is at the gate; the offering begins with the liver."
This system constructs a remarkably precise "cosmos of autumn." Let us examine each element in depth:
"Its days are geng and xin" — The first month of autumn corresponds to the celestial stems geng and xin. In the pairing of the ten celestial stems with the Five Phases: jia and yi belong to Wood (spring), bing and ding to Fire (summer), wu and ji to Earth (late summer), geng and xin to Metal (autumn), ren and gui to Water (winter). Geng and xin belong to Metal, hence their assignment to autumn. The character geng carries the meaning of "renewal" or "replacement" — the fire-virtue of summer is here "replaced" by metal-virtue. The character xin carries connotations of "pungent" and "hardship"; autumn's taste is pungent, and autumn's atmosphere evokes a sense of bleak austerity. The celestial stems already quietly disclose the shift from flourishing to severity.
"Its sovereign is Shaohao" — The presiding deity of the first month of autumn is Shaohao (also written Shao Hao). In the system pairing Five Phases with five sovereign deities: spring's sovereign is Taihao (Wood virtue), summer's is Yandi the Flame Emperor (Fire virtue), the center's is the Yellow Emperor (Earth virtue), autumn's is Shaohao (Metal virtue), and winter's is Zhuanxu (Water virtue). Shaohao presides over autumn with Metal virtue. In legend, he named his officials after birds and was the chief of eastern bird-totem clans, yet he also governs the Metal of the west. Notably, the hao in Shaohao originally connotes brightness and pure whiteness, corresponding to autumn's color white and Metal's color white.
"Its spirit is Rushou" — The assistant deity of the first month of autumn is Rushou. Rushou is, in ancient mythology, the Metal god of the west, the god of autumn, and the god of punitive execution. The Shanhaijing (Classic of Mountains and Seas), "Overseas Western Classic," records: "In the west is Rushou, with a serpent hanging from his left ear, riding two dragons." The Guoyu (Discourses of the States), "Discourses of Jin," further records an appearance of Rushou, described as having "a human face, white hair, tiger claws, and bearing a battle-axe." The white hair corresponds to Metal's whiteness; the tiger claws and battle-axe symbolize autumn's severity, punishment, and decisiveness. As for the name "Rushou," one explanation holds that ru means lush vegetation while shou means gathering-in and harvesting — vegetation at its peak must be gathered, precisely the spirit of early autumn. The fire god Zhurong presides over summer's "release"; the metal god Rushou presides over autumn's "gathering" — one releasing, one gathering, together they form the complete rhythm of the Way of Heaven.
"Its creature-class is the furred" — The representative animal category for the first month of autumn is "furred creatures," that is, mammals. In the pre-Qin fivefold classification of living beings: scaled creatures (fish and dragons, assigned to spring), feathered creatures (birds, to summer), naked creatures (humans, to the center), furred creatures (beasts, to autumn), and armored creatures (shelled beings, to winter). Beasts correspond to autumn partly because autumn is the season when their fur and coats grow thick in preparation for winter, and partly because autumn's severity and the ferocity of predators (as in the later "jackal's ritual offering of beasts") share an imagistic kinship.
"Its musical note is shang" — The musical note of the first month of autumn is shang. Among the five tones (gong, shang, jue, zhi, yu), shang is clear and carries an air of severity. The later writer Ouyang Xiu, in his "Rhapsody on the Sounds of Autumn," observed: "Shang means sorrow — things have grown old and mournful." Though written in a later age, this precisely captures the inner logic of pairing shang with autumn: the sound of shang is desolate, cool, and solemn, naturally harmonizing with the atmosphere of autumn's withering of all things. The ancients believed that the vibrational frequency of heaven and earth's vital breath in autumn resonated with the frequency of the shang note — a marvelous imagination linking acoustics with cosmology.
"Its number is nine" — The symbolic number of the first month of autumn is nine. In the pre-Qin numerological system: one and six belong to Water, two and seven to Fire, three and eight to Wood, four and nine to Metal, five and ten to Earth. Nine belongs to Metal, hence its assignment to autumn. Nine is also the extreme of yang numbers (the largest among one, three, five, seven, nine); though autumn marks the gradual ascent of yin, early autumn still carries the residual vigor of summer's yang, hence it is paired with nine, the extreme yang number.
"Its taste is pungent" — The taste of the first month of autumn is pungent (xin). In the fivefold correspondence of tastes: sour belongs to Wood (spring), bitter to Fire (summer), sweet to Earth (late summer), pungent to Metal (autumn), and salty to Water (winter). The pungent taste disperses and purifies — like the flavors of scallion, ginger, pepper, and garlic — producing upon the palate a sensation of "opening," "penetrating," and "gathering," corresponding to the clear, austere, contracting nature of autumn's Metal energy.
"Its odor is rank" — The characteristic smell of the first month of autumn is rankness (xing). Among the five odors (shan, jiao, xiang, xing, xiu), rankness belongs to Metal and is assigned to autumn. Rankness is the smell of metal and of blood — and autumn is the season of severity, execution, and slaughter. The shift from summer's "scorched" odor (the smell of fire) to autumn's "rank" odor (the smell of metal-cut flesh) itself narrates the changing character of the seasons.
"Its sacrifice is at the gate" — The sacrificial focus of the first month of autumn is the gate deity. The "gate" is the threshold of entry and exit, the boundary between inside and outside. Autumn is the season of gathering in; all things begin to turn from "outside" to "inside," from "release" to "restraint," hence the sacrifice at the "gate" — the gate being precisely the juncture of gathering and releasing, inside and outside. Sacrificing at the gate in early autumn carries the implicit admonition: "it is time to turn inward." This stands in precise contrast to the first month of summer's sacrifice at the "hearth" (the place of fire): summer employs fire, hence the hearth; autumn governs gathering, hence the gate.
"The offering begins with the liver" — At sacrificial rites, the organ first presented is the liver. In the correlation between the five viscera and the Five Phases, the Monthly Ordinances here pair the liver with autumn. It should be noted that pre-Qin systems for matching viscera to Phases varied, and the Monthly Ordinances follow one particular scheme that differs from the later medical tradition pairing the lungs with Metal (autumn). But regardless of the specific assignment, the underlying logic is consistent: every organ of the body corresponds to some dimension of the cosmos, and presenting a particular organ in sacrifice expresses the resonance between the human body and heaven and earth.
III. Why Is the Portrait of Early Autumn the Exact Reverse of Early Summer$22
Setting this panorama of early autumn — "Metal, west, white, shang, nine, pungent, rank, gate, liver, Shaohao, Rushou" — alongside the early summer panorama of "Fire, south, red, zhi, seven, bitter, scorched, hearth, lungs, Yandi, Zhurong," one is struck by a profound symmetrical beauty. This is no haphazard catalogue but a rigorously balanced cosmic grammar — summer and autumn, fire and metal, south and west, red and white, release and gathering, life-giving and death-dealing — every element precisely corresponding to and counterbalancing its partner.
Why did the ancients labor so carefully to construct this symmetrical system$23 Because in their cosmology, the four seasons are not four isolated fragments but a seamlessly circulating whole. Summer's "release" must be balanced by autumn's "gathering"; fire's "blazing upward" must be checked by metal's "austere descent." Without autumn's gathering, summer's growth achieves nothing; without metal's severity, fire's generativity knows no limit. Chushu, as the critical turning point from "release" to "gathering," from "fire" to "metal," concentrates its entire significance in the "inversion" of this symmetrical portrait. To read the symmetry between the early autumn and early summer portraits is to read Chushu's place in the entire cosmic rhythm.
IV. The Son of Heaven's Conduct in the First Month of Autumn: White Robes, White Jade, Welcoming Autumn at the Western Suburb
The Monthly Ordinances prescribe in detail the Son of Heaven's conduct during the first month of autumn:
"The Son of Heaven resides in the left chamber of Zongzhang, rides the war chariot, drives white horses, flies white banners, wears white robes, adorns himself with white jade, eats hemp seeds and dog meat, and uses vessels with sharp edges and deep bodies."
All of this stands in contrast to early summer's "vermilion chariot, red steeds, red banners, scarlet robes, red jade." Summer esteems red (fire's color); autumn esteems white (metal's color). The Son of Heaven's wearing of white robes, riding of white horses, and wearing of white jade is not an aesthetic preference but a cosmological requirement — autumn belongs to Metal, and Metal's color is white. As the intermediary between heaven and earth, the Son of Heaven's every action must maintain correspondence with the prevailing cosmic law of the current season.
Particularly noteworthy is "rides the war chariot." Why must the Son of Heaven ride a war chariot in autumn$24 Because autumn is the season of severity, military action, and the execution of punishments. Metal governs weapons and punitive force; autumn is the time for marshaling troops, reviewing the military, and maintaining armaments. The Son of Heaven's riding of the war chariot is his action harmonizing with the austere force of autumn's "Metal virtue."
"Vessels with sharp edges and deep bodies" is also suggestive — "sharp edges" (lian) means angular, upright, and unyielding, corresponding to Metal's keen rigor; "deep" corresponds to autumn's inward-gathering quality. The form of vessels is the expression of the Way of Heaven in the material realm.
V. The Decrees of the First Month of Autumn: Welcoming Autumn, Marshaling Troops, Executing Punishments, Strictly Enforcing All Laws
The Monthly Ordinances further prescribe the decrees to be issued in the first month of autumn, whose tenor differs utterly from early summer's "distributing rewards, enfeoffing marquises, bestowing gifts":
"In this month, autumn is established. Three days before the establishment of autumn, the Grand Astrologer reports to the Son of Heaven: 'On such-and-such a day autumn is established; the prevailing virtue is Metal.' The Son of Heaven then fasts. On the day of autumn's establishment, the Son of Heaven personally leads the three dukes, nine ministers, feudal lords, and grandees to welcome autumn at the western suburb. Upon returning, he rewards military commanders and warriors at court. The Son of Heaven then commands the generals to select soldiers, sharpen weapons, choose and train the most outstanding, appoint those with merit, punish the unjust, prosecute the violent and contemptuous, thereby making clear what is favored and what is disfavored, and extending order to distant regions."
After welcoming autumn at the western suburb — the west because the west belongs to Metal and autumn comes from the west — the Son of Heaven's first act upon returning is not "distributing rewards and enfeoffing marquises" but "rewarding military commanders and warriors at court," followed by "commanding generals, selecting soldiers, sharpening weapons... to punish the unjust, prosecute the violent and contemptuous." An atmosphere of severity, military action, and punitive execution pervades.
The Monthly Ordinances further stipulate:
"In this month, command the responsible officials to revise laws and regulations, repair prisons, prepare fetters and shackles, prohibit wickedness, handle criminal cases with care, and diligently pursue arrests. Command the judicial officials to examine wounds, investigate injuries, inspect fractures, and carefully render judgment; in deciding lawsuits, they must be upright and impartial. Execute the guilty; strictly carry out punishments. Heaven and earth begin their solemnity — there must be no excess."
"Heaven and earth begin their solemnity — there must be no excess" (tian di shi su, bu ke yi ying): these eight characters are the political echo of Chushu's phenological sign "heaven and earth begin their solemnity," and the guiding principle for all decrees of the first month of autumn.
VI. The Warnings of the Monthly Ordinances: Consequences of Untimely Decrees in Early Autumn
After describing the proper conduct for the first month of autumn, the Monthly Ordinances issue their customary stern warnings about the consequences of improper actions:
"If in the first month of autumn one carries out winter decrees, then yin energy will prevail excessively, armored insects will destroy the grain, and military calamity will come. If one carries out spring decrees, the state will suffer drought, yang energy will return again, and the five grains will bear no fruit. If one carries out summer decrees, the state will suffer many fires, cold and heat will lose their regulation, and the people will suffer many fevers."
The logical foundation of these warnings rests upon a core conviction: each season has its specific "vital breath," and the character of governmental decrees likewise possesses its own "vital breath." If, in the autumn that should "gather," one instead issues the "releasing" decrees of summer or the "generative" decrees of spring, the conflicting energies of "gathering" and "releasing" will collide, bringing forth calamity.
From a modern perspective, such causal reasoning of course lacks rigorous scientific basis. Yet viewed differently, these warnings contain a profound political wisdom: governance should follow the momentum of the times. When the time calls for restraint, one must not recklessly expand; when the time calls for austerity, one must not recklessly indulge. Around Chushu, the Way of Heaven has already applied the "brake"; human governance should likewise turn toward gravity, rigor, and consolidation. This is the true meaning of "governing in accord with the seasons."