Chapter Fourteen: Minor Heat in Literature — Images of Summer Heat in the Book of Songs and the Songs of Chu

I. Heat and Summer in the Book of Songs

In the world of the Book of Songs, the imagery of summer heat and high summer, though not painted in as heavy a hand as the vitality of spring or the desolation of autumn, nonetheless leaves a profound impression.

The "Fourth Month" (Si Yue) ode of the "Lesser Odes" section of the Book of Songs states: "The fourth month is the beginning of summer; the sixth month, the swelter reaches its height." The fourth month enters summer; by the sixth month the summer swelter grows intense (cushu — cu meaning "to go toward" or "to reach a peak," signifying the swelter reaching its height). This line, "the sixth month, the swelter reaches its height," is precisely a precise description of the height of the summer swelter in the sixth month, in which Minor Heat and Great Heat fall. It is worth noting that the ode "Fourth Month" as a whole is in fact a poem expressing sorrowful anxiety and lamenting the hardships of the times; the poet uses the scorching heat of "the sixth month, the swelter reaches its height" to set off the inner torment and grief of his heart — "autumn days are bleak and chill, the hundred plants all wither; amid this chaos and dispersal, where shall we find our way home$1" Heat and sorrow are woven together, adding a layer of emotional weight to the swelter of high summer.

This reveals one characteristic of the imagery of heat in the Book of Songs — it is often not a purely natural description, but closely interwoven with human emotion and the hardships of the age. The poets often use the scorching heat of high summer to set off inner torment and the difficulties of the world. The unbearable nature of the summer heat resonates deeply, in the poets' brushwork, with the suffering of human life and the turbulence of the age.

II. The Phenology and Human Affairs of High Summer in "The Seventh Month" (Airs of Bin)

The "Seventh Month" ode of the "Airs of Bin" section of the Book of Songs is a great epic poem detailing the phenology and agricultural work of the four seasons of the year. Its record of the sixth month of high summer bears a direct connection to the phenology of Minor Heat.

"In the fifth month the grasshopper moves its legs; in the sixth month the katydid vibrates its wings. In the seventh month it is in the fields, in the eighth month under the eaves, in the ninth month at the door, in the tenth month the cricket enters beneath our bed." This fine description of insect phenology is precisely a poetic confirmation of Minor Heat's phenological sign "crickets dwell beneath the eaves" — the cricket, following the changes of the summer heat, gradually draws from the open fields (in the seventh month, in the fields) toward human dwellings (in the eighth month, under the eaves), eventually entering the house and finally the space beneath the bed. What exquisite observation of this phenological process the poet displays! It transforms the abstract phenology of the solar terms into a vivid, tangible poetic image.

"The Seventh Month" further records: "In the sixth month we eat wild plums and grapes; in the seventh month we boil mallow and beans." This is a record of the produce and diet of the sixth month (the month in which Minor Heat and Great Heat fall), echoing the folk custom of "eating the new grain, tasting what is fresh" discussed earlier. The sixth month of high summer is precisely the season when various melons, fruits, and vegetables ripen, and the ancients, according with the season, partook of this seasonal produce — this is precisely an embodiment of the dietary wisdom that one should "not eat what is out of season" (words of the Master in the Analects, "Xiang Dang").

III. The Southern Heat and Fragrant Herbs of the Songs of Chu

If the heat imagery of the Book of Songs is largely tied to sorrow and agricultural work, the high summer of the Songs of Chu (Chuci) instead displays the luxuriance, damp heat, and fragrance particular to the south.

Qu Yuan dwelt in the south (the land of Chu), and the world of high summer he depicts is one of luxuriant fragrant herbs and rich aroma. In "The Lady of the Xiang" (Xiang Furen) from the "Nine Songs" (Jiu Ge): "I pluck the sweet flag (duruo) on the sandy islet, to send it to one far away" — plucking fragrant duruo herb on the river islet, to send to someone in a distant place. In the Li Sao: "I drape myself in river-clover and white angelica, and string autumn orchids to wear as a girdle-pendant." The high summer of the south is the season when the world of plants is at its most luxuriant and fragrance at its most concentrated — this forms a vivid echo with the conception that high summer belongs to the south, belongs to Fire, and is the season when the myriad things bloom and bear fruit.

The southern heat of the Songs of Chu also carries a quality of damp heat, steaming vapor, and miasma. The south, abundant in water, forest, and dampness, displays the heat of high summer in an especially muggy, steaming form — this is precisely the most extreme southern manifestation of the "damp heat steaming together" quality of the character "shu" discussed earlier. The luxuriant, fragrant, yet damp and miasmic southern high summer depicted by Qu Yuan's brush provides a vivid literary gloss for our understanding of the damp-heat essence of "shu."

IV. The Cultural Significance of Heat Imagery: Torment and Steadfastness

Surveying the imagery of heat throughout the Book of Songs and the Songs of Chu, we find a profound cultural significance — heat is often used to symbolize the torment and hardship of human life, and within this torment there often lies a spirit of steadfastness and patient waiting.

The scorching heat of high summer is hard to bear, tormenting — just like the hardships of human life and the difficulties of the age. But the heat will surely pass, and autumn's coolness will surely come — just as hardship will surely be endured, and a turning point will surely arrive. The sorrowful anxiety of "amid this chaos and dispersal, where shall we find our way home" cited earlier from the Book of Songs' "Fourth Month," and Qu Yuan's steadfastness in "stringing autumn orchids to wear as a girdle-pendant" amid his own hardship in the Songs of Chu, both embody this spirit of "steadfastness amid torment, patient waiting amid hardship."

This spirit resonates profoundly with the philosophy of Minor Heat, "knowing withdrawal at the height of flourishing, concealment and the gathering of strength." The height of the summer swelter (the extremity of hardship) foretells that a turning point is at hand (autumn's coolness soon to come); and at this critical moment when the height of flourishing is about to turn, what is needed is precisely a steadfast patience of "quiet nurture through concealment" — as the cricket dwells beneath the eaves to escape the heat, as Metal's qi conceals itself and gathers strength, as the submerged dragon should not be used but must await its moment. The imagery of heat in literature confirms, in poetic fashion, the most profound philosophy of the solar term Minor Heat — knowing how to withdraw, conceal oneself, and wait steadfastly amid the torment of flourishing at its height, quietly awaiting the turning point that must surely come.

V. The Cricket Enters Poetry: From Phenology to State of Mind

The Book of Songs also contains a poem devoted entirely to the "cricket" as its title and its evocative image, bearing a profound echo with Minor Heat's phenological sign "crickets dwell beneath the eaves" — this is the "Cricket" (Xishuai) ode of the "Airs of Tang" (Tang Feng).

The "Cricket" ode opens: "The cricket is in the hall; the year is drawing to its close. If I do not take my joy now, the days and months will slip away." The cricket has come into the hall; the year is nearing its end. If I do not seize joy in time now, the days and months will pass in vain. The poet uses the phenological sign of "the cricket in the hall" to evoke a deep lament over the passage of time and the year drawing to its close.

Though this poem depicts the year's end (the cricket already "in the hall," the season corresponding to "in the ninth month, at the door; in the tenth month, entering beneath the bed" in "The Seventh Month"), it reveals an exceedingly profound cultural psychology — the ancients were exceptionally sensitive to this phenological process of "the cricket gradually drawing near to human dwelling," and closely linked it to the existential lament over "the passage of time, the height of flourishing about to decline." At Minor Heat, the cricket has only just begun to "dwell beneath the eaves" (the starting point of its gradual approach from the wild toward human dwelling), while by the year's end, the cricket has already come "into the hall" (finally entering the human dwelling itself). This entire migratory path of the cricket, from "the wild" to "the eaves" to "the door" to "beneath the bed," is precisely a phenological microcosm of the year's passage from high summer toward its close, from the height of yang toward the extremity of yin.

At a still deeper level, the "Cricket" ode of the "Airs of Tang," even as it laments the passage of time, repeatedly emphasizes: "Take joy in pleasure, but do not neglect your duties; the good and worthy officer remains ever watchful." Enjoy peace and pleasure, but do not let it lead to neglect of one's proper affairs; the worthy officer must remain ever vigilant. This attitude of "taking joy without neglecting one's duties, remaining vigilant and self-possessed" resonates precisely with the spirit of Minor Heat, "knowing withdrawal at the height of flourishing, watchfulness in solitude, guarding oneself." What the poet hears in the cricket's chirping is not merely the passage of time, but a wisdom of life that says one must "seize the moment, yet also maintain self-possession" — how closely this resembles the dialectic of Minor Heat, "according with the moment while also remaining vigilant, at the juncture where the height of flourishing is about to turn"! The ancients elevated their observation of the cricket's phenology into a profound apprehension of life, of the passage of time, of self-possession, so that this tiny cricket came to carry such weighty cultural significance. This is precisely a paradigm of the deep fusion between the phenology of the solar terms and the sentiment of literature.