Part Seven: The Theory of Method -- From "Enriching the Spirit" to "Having Method"

Chapter 1: "When the Mind Can Attain the One, Then There Is Method"

1. The Meaning of "Attaining the One"

The Laozi, Chapter 39: "Of old, those that attained the One: Heaven attained the One and became clear; Earth attained the One and became tranquil; spirits attained the One and became numinous; valleys attained the One and became full; the myriad things attained the One and came to life; lords and kings attained the One and brought order to the world."

The Guanzi's "Inner Training": "Hold fast to the One and never lose it, and you can be sovereign over the myriad things."

In summary, "the One" in Pre-Qin thought means: (1) the essence of the Dao -- the One is the Dao's initial manifestation; (2) the principle of unity -- governing the myriad through the One; (3) mental concentration -- single-mindedness without distraction.

Guiguzi's "when the mind attains the One" encompasses all three: the mind obtains the Dao's essence, grasps the principle of unity, and achieves the state of focused concentration.

2. "Then There Is Method"

Only after the mind attains the One can there be Method. Why$13 Because Method means the capacity to respond to change. The changes of the world are inexhaustible, while Method must use the finite to respond to the infinite. The only way to use the finite to respond to the infinite is to govern the myriad through the One -- to grasp the fundamental principle and respond to the myriad changes through constancy.

3. Method and the Vertical and Horizontal

Guiguzi's Method ultimately manifests as the art of the Vertical and Horizontal -- persuading kings through speech to change their decisions. The difficulty lies in the fact that every king differs in temperament, situation, and need; no single fixed script can address all circumstances. Hence the art requires "adapting to each person" -- responding to the moment. And the prerequisite for such responsiveness is "attaining the One."

What is this fundamental principle$14 In a word: knowing people. Knowing their will (what they desire), their thought (how they think), their spirit (their state of mind), their heart (their true inner feelings), their virtue (their character). Knowing these five, one can guide the flow and respond to the moment.

And the prerequisite for knowing others is knowing oneself. Hence "enriching the spirit" is the first step -- first enrich one's own spirit, harmonize one's own Five Qi, attain the One, and let Method arise naturally. Then from this state of enriched spirit, go forth to know, persuade, and transform others.

Chapter 2: "Method Is the Dwelling in Which the Dao of Mind and Qi Resides"

This sentence means: Method is not an external technique but an internal state -- the state in which mind, Qi, and the Dao are united. When mind, Qi, and Dao are one, Method naturally arises.

"The spirit serves as its emissary" -- spirit carries out the work of Method. Without spirit's execution, Method remains an empty principle; with spirit's execution, Method becomes actual efficacy.

Thus the necessity of "enriching the spirit" is reaffirmed: if spirit is not enriched, it cannot serve as emissary; if it cannot serve as emissary, Method cannot operate. Everything begins with enriching the spirit -- this is the fundamental basis of Guiguzi's entire system.

The full chain: Dao -> Virtue -> Qi -> Mind -> the One -> Method -> Spirit (execution). Each link is indispensable.

Chapter 3: "The Nine Apertures and Twelve Lodgings" and the Application of Method

The nine apertures serve as the external channels through which Method is applied: the eyes observe (the basis of "sizing up and probing"), the ears listen (the function of "reverse listening"), the mouth expresses (the art of persuasion). Internally, the twelve lodgings provide the Qi foundation; when internal Qi is full and harmonious, the external apertures function with keenness, and Method can be applied with precision.

Chapter 4: Method and History -- The Practice of Pre-Qin Strategists

Su Qin: Initially rejected by Qin, scorned by his family, Su Qin threw himself into study, "selecting and refining for the purpose of sizing up and probing" -- precisely the cultivation described in "Enriching the Spirit." His transformation from failure to wearing the seals of six states as allied chancellor illustrates the journey from depleted spirit to enriched spirit.

Zhang Yi: After being flogged and humiliated in Chu, Zhang Yi asked his wife: "Is my tongue still there$15" She laughed: "It is." He said: "That is enough." This anecdote embodies the essence of "enriching the spirit." Zhang Yi's core remained undamaged -- his tongue (the key instrument of the strategist's art) was intact. As long as mind and spirit are not lost, one can rise again. This illustrates "when the four do not decline, one's imposing power extends in all directions without limit."

Fan Sui: Beaten nearly to death, with broken ribs and shattered teeth, Fan Sui feigned death and escaped, later becoming Chancellor of Qin. His ability to maintain clear judgment in the midst of extreme physical agony (choosing the moment to feign death, devising a method of escape) demonstrates the power of spirit that does not decline and a mind that does not lose its composure.

All three cases -- Su Qin, Zhang Yi, Fan Sui -- share a common pattern:

Adversity -> Enriching spirit -> Method penetrates -> Success.

In adversity, ordinary people lose their spirit and fail; the strategist enriches spirit and breaks through. The difference lies precisely in the practice of "Enriching the Spirit by Emulating the Five Dragons."