Heaven, Earth, and Human — A Detailed Explanation of the Five Grids Analytical Method (Part One)

I. From Five Elements to Five Grids: A Systematic Analytical Tool for Chinese Name Analysis (Xingmingxue)

Through the study of the preceding four chapters, readers have mastered the three foundational pillars of Chinese Name Analysis (Xingmingxue): Character meaning analysis, which reveals the soul of Chinese characters; Stroke count calculation, which lays the cornerstone of Numerical principle; and the Five Elements theory, which provides the philosophical framework. However, if these three pillars each operate in isolation, they remain insufficient for a complete evaluation of a given name. What is needed is a systematic analytical tool that integrates Character meaning, Stroke count, and the Five Elements within a rigorous structure, enabling a comprehensive examination of a name from every dimension.

That tool is the Five Grids Analytical Method.

The Five Grids Analytical Method is the most influential and widely applied Numerical principle analysis system in modern Chinese Name Analysis (Xingmingxue). It deconstructs a person's name into five grid configurations — the Heaven Grid, the Human Grid, the Earth Grid, the Outer Grid, and the Total Grid. Each grid corresponds to a number derived from Stroke count calculations, and the Auspicious or Inauspicious attributes and Five Elements relationships of these numbers are then used to render a comprehensive judgment of the name's fortuitous configuration. Among the five grids, the Heaven Grid, Human Grid, and Earth Grid together constitute the "Three Talents (Heaven, Human, Earth)" — a three-tiered Five Elements configuration of Heaven, Human, and Earth — which represents one of the most critical evaluative criteria within the entire system.

This chapter will begin by introducing the historical background of the Five Grids Analytical Method, then explain the definition and calculation method of each of the five grids in turn, demonstrate the complete calculation process through concrete examples drawn from four types of name structures, and finally introduce the concept of Three Talents (Heaven, Human, Earth) configuration in preparation for the Numerical principle auspiciousness and inauspiciousness analysis in the following chapter.

II. The Origins of the Five Grids Analytical Method

The Five Grids Analytical Method was founded by Xiong Chongliang, who in the early twentieth century synthesized the traditional Chinese philosophical framework of Yin and Yang and the Five Elements with the ideology of numerical symbolism, constructing this systematic analytical method grounded in the Stroke counts of names. The method was subsequently expanded and promoted by numerous scholars, gradually becoming the most widely practiced technical system in Chinese Name Analysis (Xingmingxue).

There are two important reasons why the Five Grids Analytical Method has achieved such broad circulation. First, it possesses a high degree of operability: as long as one knows the Kangxi stroke count of each character in a person's name, one can apply fixed formulas to calculate the five grid numbers and consult a Numerical principle auspiciousness-inauspiciousness chart for evaluation — no deep mastery of fate calculation methodology, such as that required for BaZi (Four Pillars) analysis, is necessary. Second, it possesses systematic coherence: the Five Grids span from the innate to the acquired, from the inner to the outer, and from early life to later life, covering multiple dimensions of human existence and forming a self-consistent analytical framework.

Of course, as was emphasized in Chapter One, the Five Grids Analytical Method does not constitute the whole of Chinese Name Analysis (Xingmingxue). It represents one important dimension within the multi-dimensional analytical system of name studies, not the sole criterion. The aesthetic quality of Character meaning, the harmony of Phonetic resonance, and the alignment with the BaZi (Four Pillars) Useful god (BaZi favorable element) are all evaluative dimensions that must not be overlooked. When studying Five Grids calculation in this chapter, one should regard it as a key instrument in the toolkit of Chinese Name Analysis (Xingmingxue) — but not the only instrument.

III. The Definitions and Calculation Methods of the Five Grids

The core of the Five Grids Analytical Method lies in combining the Stroke counts of a name according to specific rules to derive five numbers. Each number represents one "grid," and each grid corresponds to a different dimension of human life. The five grids are explained below in turn.

Heaven Grid

The Heaven Grid is derived from the Stroke count of the Surname (family name) and represents innate fortune and family lineage.

The calculation rules are as follows:

• Single-character Surname (family name): The Kangxi stroke count of the Surname (family name) plus one. For example, the Surname (family name) "王" (Wáng) has a Kangxi stroke count of four; the Heaven Grid is therefore 4 + 1 = 5.
• Compound Surname (family name): The sum of the Kangxi stroke counts of all characters in the Surname (family name). For example, "司馬" (Sīmǎ): "司" has five strokes and "馬" has ten strokes (Kangxi stroke count); the Heaven Grid is therefore 5 + 10 = 15.

Why must a single-character Surname (family name) add one? This derives from a fundamental convention of the Five Grids Analytical Method: when a Surname (family name) consists of only one character, one stroke is virtually added above the Surname (family name) Stroke count in order to maintain structural symmetry with the subsequent calculations. This "one" is not added arbitrarily; within the framework of symbolic numerology, "one" is the number of the Primordial Absolute (Taiji) and the origin of all things, representing the primordial state at the inception of Heaven and Earth.

It must be particularly noted that because the Heaven Grid is determined by the Surname (family name), which is transmitted from one's ancestors and cannot be chosen by the individual, the Heaven Grid exerts a comparatively limited influence on personal destiny. In name selection practice, the Heaven Grid functions primarily as a foundational element for calculating the other four grids and as a reference point in evaluating Three Talents (Heaven, Human, Earth) configuration, rather than as an independent criterion for Auspicious or Inauspicious judgment. People sharing the same Surname (family name) have identical Heaven Grids, yet their life experiences differ vastly — this in itself demonstrates the limited influence of the Heaven Grid. Nevertheless, since the Heaven Grid participates in the Three Talents (Heaven, Human, Earth) configuration, its Five Elements attribute and its relationship to the Human Grid and Earth Grid remain critically important and must not be neglected.

Human Grid

The Human Grid is derived from the sum of the Stroke counts of the last character of the Surname (family name) and the first character of the Given name. It is the most central of all five grids and represents a person's primary life fortune and character traits.

The calculation rules are as follows:

• Single-character Surname (family name): The Stroke count of the Surname (family name) plus the Stroke count of the first character of the Given name. For example, "王文昭" (Wáng Wénzhāo): "王" has four strokes and "文" has four strokes; the Human Grid is therefore 4 + 4 = 8.
• Compound Surname (family name): The Stroke count of the second character of the Surname (family name) plus the Stroke count of the first character of the Given name. For example, "司馬文昭" (Sīmǎ Wénzhāo): "馬" has ten strokes and "文" has four strokes; the Human Grid is therefore 10 + 4 = 14.

The reason the Human Grid is regarded as the core grid is that it occupies the central position of the name structure — functioning as the pivot connecting the Surname (family name) and the Given name. Within the symbolic framework of the Five Grids system, the Human Grid represents a person's inner self: it determines the fundamental character of the personality, the principal trajectory of life, and the core manner in which one engages with the external world. In name selection, the Auspicious or Inauspicious quality of the Human Grid's Numerical principle is the primary consideration. Even if the Heaven Grid, Earth Grid, and Total Grid of a name are all favorable, an Inauspicious number in the Human Grid makes it difficult for the overall evaluation to be optimistic.

Earth Grid

The Earth Grid is derived from the sum of the Stroke counts of all characters in the Given name and represents early-life fortune (the fortunes of youth), foundational fortune, and affinity with one's children.

The calculation rules are as follows:

• Two-character Given name: The sum of the Kangxi stroke counts of both characters of the Given name. For example, "文昭" (Wénzhāo): "文" has four strokes and "昭" has nine strokes; the Earth Grid is therefore 4 + 9 = 13.
• Single-character Given name: The Stroke count of the Given name character plus one. For example, if the Given name is "文" (Wén) with four strokes, the Earth Grid is 4 + 1 = 5.

The rationale for the "add one" rule in the Earth Grid is the same as for the Heaven Grid: when the Given name consists of only one character, one stroke is virtually added to preserve structural integrity. The Earth Grid governs the first half of life — the fortuitous foundation of childhood, adolescence, and young adulthood — and also reflects a person's family roots and emotional foundation. In the Three Talents (Heaven, Human, Earth) configuration, the Earth Grid occupies the position of "Earth," symbolizing sustenance and foundation.

Outer Grid

The Outer Grid represents social fortune and the external environment. Its calculation rules are as follows:

• Basic formula: The Total Grid minus the Human Grid.
• Single Surname (family name) with two-character Given name (the most common name structure): Outer Grid = Total Grid − Human Grid. For example, for "王文昭" (Wáng Wénzhāo), the Total Grid is 4 + 4 + 9 = 17 and the Human Grid is 8; the Outer Grid is therefore 17 − 8 = 9.
• Single Surname (family name) with single-character Given name: The Outer Grid is fixed at two. Because the structure is overly simple, the Outer Grid has limited referential value in this case.
• Compound Surname (family name) with two-character Given name: The Stroke count of the first character of the Surname (family name) plus the Stroke count of the last character of the Given name. For example, for "司馬文昭" (Sīmǎ Wénzhāo): "司" has five strokes and "昭" has nine strokes; the Outer Grid is therefore 5 + 9 = 14.
• Compound Surname (family name) with single-character Given name: The Stroke count of the first character of the Surname (family name) plus one.

Although the Outer Grid does not occupy as central a position in the Five Grids system as the Human Grid or the Earth Grid, it reflects the external environment, interpersonal relationships, and opportune conditions that a person encounters in social interactions. An Auspicious Numerical principle in the Outer Grid indicates smooth social relations and the assistance of benefactors; an unfavorable Outer Grid Numerical principle may suggest difficulties or isolation within interpersonal relationships.

Total Grid

The Total Grid is the sum of the Kangxi stroke counts of all characters in the name and represents late-life fortune (the fortune of middle and old age) and the overall configuration of one's entire life.

The calculation rule is the simplest of all:

• Add together the Kangxi stroke counts of every character in the name. For example, for "王文昭" (Wáng Wénzhāo): 4 + 4 + 9 = 17; the Total Grid is 17. For "司馬文昭" (Sīmǎ Wénzhāo): 5 + 10 + 4 + 9 = 28; the Total Grid is 28.

The Total Grid governs the whole, and is particularly closely associated with the trajectory of fortune from middle age onward. A name with an Auspicious Total Grid Numerical principle, even if early life is marked by difficulty, tends toward fulfillment in later years; conversely, a name with an Inauspicious Total Grid Numerical principle, even if one achieves success in youth, warrants vigilance regarding latent misfortune in the second half of life.

IV. Calculation Demonstrations for Four Types of Name Structures

To help readers truly master the calculation method for the Five Grids, complete calculation demonstrations are provided below for the four most common name structures: single Surname (family name) with single-character Given name, single Surname (family name) with two-character Given name, compound Surname (family name) with single-character Given name, and compound Surname (family name) with two-character Given name. All Stroke counts follow the Kangxi stroke count standard.

Example One: Single Surname (family name) with Single-Character Given name — "李剛" (Lǐ Gāng)

The character "李" (Lǐ) has a Kangxi stroke count of seven; the character "剛" (Gāng, traditional form "剛") has a Kangxi stroke count of ten.

| Five Grids | Calculation Method | Value | |---|---|---| | Heaven Grid | Surname (family name) Stroke count + 1 = 7 + 1 | 8 | | Human Grid | Surname (family name) Stroke count + Given name Stroke count = 7 + 10 | 17 | | Earth Grid | Given name Stroke count + 1 = 10 + 1 | 11 | | Outer Grid | Fixed for single Surname (family name) with single-character Given name | 2 | | Total Grid | Sum of all Stroke counts = 7 + 10 | 17 |

It may be observed that in the single Surname (family name) with single-character Given name structure, the Human Grid and the Total Grid yield identical numbers — this is an inherent characteristic of this structure. Furthermore, the Outer Grid is fixed at 2, leaving limited room for adjustment. This is one reason why many name scholars recommend choosing a two-character Given name whenever possible: a two-character Given name provides greater room for adjustment in the Five Grids configuration.

Example Two: Single Surname (family name) with Two-Character Given name — "王文昭" (Wáng Wénzhāo)

"王" has four strokes; "文" has four strokes; "昭" has nine strokes.

| Five Grids | Calculation Method | Value | |---|---|---| | Heaven Grid | 4 + 1 | 5 | | Human Grid | 4 + 4 | 8 | | Earth Grid | 4 + 9 | 13 | | Outer Grid | Total Grid − Human Grid = 17 − 8 | 9 | | Total Grid | 4 + 4 + 9 | 17 |

The single Surname (family name) with two-character Given name is the most common name structure in contemporary China and also the structure that allows the greatest flexibility in Five Grids configuration. During name selection, the Stroke counts of the two characters of the Given name can be adjusted so that each of the five grids falls as much as possible on an Auspicious number.

Example Three: Compound Surname (family name) with Single-Character Given name — "司馬遷" (Sīmǎ Qiān)

"司" has five strokes; "馬" (traditional form "馬") has ten strokes; "遷" (traditional form "遷") — the Radical "辶" restored to "辵" counts as seven strokes, and with the remaining components, the full character has a Kangxi stroke count of fifteen strokes.

| Five Grids | Calculation Method | Value | |---|---|---| | Heaven Grid | 5 + 10 | 15 | | Human Grid | 10 + 15 | 25 | | Earth Grid | 15 + 1 | 16 | | Outer Grid | 5 + 1 | 6 | | Total Grid | 5 + 10 + 15 | 30 |

In the compound Surname (family name) with single-character Given name structure, the Heaven Grid is determined by the sum of the Stroke counts of the two Surname (family name) characters and does not require the addition of one. The Human Grid takes the sum of the Stroke counts of the second Surname (family name) character and the Given name character. The Earth Grid, because it has only a single-character Given name, requires the addition of one virtual stroke. The Outer Grid takes the Stroke count of the first Surname (family name) character plus one.

Example Four: Compound Surname (family name) with Two-Character Given name — "歐陽明輝" (Ōuyáng Mínghuī)

"歐" (traditional form "歐") has fifteen strokes; "陽" (traditional form "陽"; note that the left-side Radical "阝" restored to "阜" counts as eight strokes) has seventeen strokes; "明" has eight strokes; "輝" (traditional form "輝") has fifteen strokes.

| Five Grids | Calculation Method | Value | |---|---|---| | Heaven Grid | 15 + 17 | 32 | | Human Grid | 17 + 8 | 25 | | Earth Grid | 8 + 15 | 23 | | Outer Grid | 15 + 15 | 30 | | Total Grid | 15 + 17 + 8 + 15 | 55 |

The compound Surname (family name) with two-character Given name is the most complete form among the four structures. Each of the five grids has its own independent calculation space, and no virtual addition of one stroke is required anywhere. The Heaven Grid takes the sum of the two Surname (family name) characters; the Human Grid takes the sum of the last Surname (family name) character and the first Given name character; the Earth Grid takes the sum of the two Given name characters; the Outer Grid takes the sum of the first Surname (family name) character and the last Given name character; and the Total Grid is the sum of all four characters.

Through the four examples above, readers can clearly see that the computational core of the Five Grids lies in the principle of "adjacent summation" — each grid is a combination of the Stroke counts of characters occupying adjacent positions within the name structure. The Heaven Grid draws from the Surname (family name) section; the Earth Grid draws from the Given name section; the Human Grid draws from the junction between Surname (family name) and Given name; the Outer Grid draws from the first and last extremities; and the Total Grid encompasses the whole. This structural design embodies a deeper logic: no single position within a name exists in isolation — it must enter into relationship with the characters adjacent to it, just as a person's destiny is never determined by any single factor alone, but is always the result of multiple forces interweaving.

V. Three Talents (Heaven, Human, Earth) Configuration: The Five Elements Relationships Among Heaven, Human, and Earth

Once the Five Grids calculation is complete, the analysis in Chinese Name Analysis (Xingmingxue) does not stop at examining the Numerical principle auspiciousness or inauspiciousness of each individual grid — that will be the subject of the following chapter. Before proceeding there, we must introduce a concept of greater importance than the Numerical principle of any single grid: Three Talents (Heaven, Human, Earth) configuration.

The concept of the Three Talents (Heaven, Human, Earth) originates from the thought expressed in the Book of Changes (Yijing): "There is the Way of Heaven; there is the Way of Humanity; there is the Way of Earth" — Heaven above, Earth below, and Humanity dwelling between them. Within the Five Grids system, the Three Talents (Heaven, Human, Earth) correspond to the Heaven Grid, the Human Grid, and the Earth Grid. The focus of Three Talents (Heaven, Human, Earth) configuration analysis, however, lies not in the magnitude of the numbers represented by these three grids, but in the relationships among the Five Elements attributes they represent.

The Five Elements attribute of each grid is determined by the final digit of that grid's number, following the same rules as the Stroke count Numerical principle method described in Chapter Four:

• Final digits 1 or 2 belong to Wood
• Final digits 3 or 4 belong to Fire
• Final digits 5 or 6 belong to Earth
• Final digits 7 or 8 belong to Metal
• Final digits 9 or 0 belong to Water

Taking the earlier example of "王文昭" (Wáng Wénzhāo): the Heaven Grid is 5, with a final digit of 5, belonging to Earth; the Human Grid is 8, with a final digit of 8, belonging to Metal; the Earth Grid is 13, with a final digit of 3, belonging to Fire. The Three Talents (Heaven, Human, Earth) configuration is therefore: Earth — Metal — Fire.

The Five Elements relationships within this configuration are analyzed as follows:

• Heaven Grid (Earth) and Human Grid (Metal): Earth generates Metal — this is a Mutual generation (productive cycle) relationship. The Heaven Grid generates and nourishes the Human Grid, meaning that the innate foundation benefits the primary personal fortune. Within the Five Grids system, this is generally regarded as Auspicious.
• Human Grid (Metal) and Earth Grid (Fire): Fire overcomes Metal — this is a Mutual overcoming (destructive cycle) relationship. The Earth Grid exerts an overcoming force upon the Human Grid, meaning that the foundational fortune exerts pressure upon the primary fortune. Within the Five Grids system, this is generally regarded as Inauspicious.

In this Three Talents (Heaven, Human, Earth) configuration, the upper relationship is harmonious while the lower relationship is tense. Within the Five Grids system, a tentative interpretation may be offered as follows: the innate conditions are reasonably favorable, but there exists friction between the foundational roots and personal development; overall, this configuration belongs to a half-Auspicious category. Of course, a definitive judgment must still incorporate the specific Numerical principles of all five grids along with other analytical dimensions taken together.

The core principles of Three Talents (Heaven, Human, Earth) configuration may be summarized as follows:

Sequential Mutual generation (productive cycle) among the Three Talents (Heaven, Human, Earth) Five Elements is the finest configuration — for instance, a configuration in which Water generates Wood and Wood generates Fire, where Heaven aids Humanity and Humanity aids Earth in a cascading generative sequence. Such a configuration flows smoothly and harmoniously, and is generally regarded as the most ideal arrangement within the Five Grids system.

Mutual overcoming (destructive cycle) among the Three Talents (Heaven, Human, Earth) Five Elements is to be avoided — particularly the overcoming of the Human Grid. The Human Grid occupies the center of the Three Talents (Heaven, Human, Earth); if the Five Elements of both the Heaven Grid and the Earth Grid overcome the Human Grid, this implies difficulty from both within and without, with pressure exerted from above and below simultaneously — an unfavorable configuration.

When the Heaven Grid overcomes the Human Grid, it means that innate conditions or the broader external environment impose constraints upon personal development. While this can be overcome through individual effort, it requires a considerably greater expenditure of energy.

When the Earth Grid overcomes the Human Grid, it means that an unstable foundation or hardships in early life create a drag upon the main trajectory of life, requiring particular attention to the consolidation of foundations.

When the Human Grid overcomes the Heaven Grid or the Earth Grid, this represents the individual's active breakthrough against the environment or forceful transformation of the foundation. The Auspicious or Inauspicious quality of such a configuration requires further judgment in conjunction with the specific numbers involved.

Readers should be reminded that the auspiciousness-inauspiciousness analysis of Three Talents (Heaven, Human, Earth) configuration constitutes a directional judgment internal to the Five Grids system, not an absolute determination. As this book has consistently emphasized, the analysis of Chinese Name Analysis (Xingmingxue) should maintain an open and circumspect attitude, treating the Five Grids Numerical principle as one among several reference dimensions rather than the sole evaluative criterion.

The earlier example of "歐陽明輝" (Ōuyáng Mínghuī) may be used for further illustration. The Heaven Grid is 32, with a final digit of 2, belonging to Wood; the Human Grid is 25, with a final digit of 5, belonging to Earth; the Earth Grid is 23, with a final digit of 3, belonging to Fire. The Three Talents (Heaven, Human, Earth) configuration is therefore: Wood — Earth — Fire.

• Heaven Grid (Wood) and Human Grid (Earth): Wood overcomes Earth — the Heaven Grid overcomes the Human Grid; within the Five Grids system, this is generally interpreted as the innate exerting some degree of suppression upon the primary fortune.
• Human Grid (Earth) and Earth Grid (Fire): Fire generates Earth — the Earth Grid generates the Human Grid; within the Five Grids system, this is generally interpreted as the foundational fortune providing a degree of nourishment to the primary fortune.

In this Three Talents (Heaven, Human, Earth) configuration, overcoming occurs above while generation occurs below, with both pressure and nourishment present simultaneously. Although the overcoming of the Human Grid by the Heaven Grid constitutes an unfavorable factor, the Earth Grid's nourishment of the Human Grid provides a degree of compensation. A comprehensive evaluation can only be rendered by combining the specific Numerical principle auspiciousness or inauspiciousness of all five grids — which is precisely what will be explained in depth in the following chapter.

VI. Integrating Knowledge and Practice: Computing Your Own Five Grids

At the close of this chapter, every reader is encouraged to take up pen and paper and, using their own name as the subject of practice, personally complete a Five Grids calculation.

The steps are as follows:

Step One: Look up the Kangxi stroke count for each character in your name. Be certain to use the Kangxi stroke count standard — review the special rules for Radical restoration discussed in Chapter Three, such as "氵" counting as four strokes, "艹" as six strokes, "辶" as seven strokes, and so on. If you are uncertain about the Kangxi stroke count of a particular character, consult the Kangxi Dictionary or a reliable Chinese Name Analysis (Xingmingxue) stroke count reference table.

Step Two: Based on your own name structure (single Surname (family name) with single-character Given name, single Surname (family name) with two-character Given name, compound Surname (family name) with single-character Given name, or compound Surname (family name) with two-character Given name), apply the formulas explained in this chapter to calculate the Heaven Grid, Human Grid, Earth Grid, Outer Grid, and Total Grid one by one. It is recommended that you record the results in the following table:

| Five Grids | Calculation Method | Value | |---|---|---| | Heaven Grid | | | | Human Grid | | | | Earth Grid | | | | Outer Grid | | | | Total Grid | | |

Step Three: Based on the final digit of each grid's number, determine the Five Elements attribute of the Heaven Grid, Human Grid, and Earth Grid. Review the correspondence between final digits and the Five Elements: final digits 1 or 2 belong to Wood; final digits 3 or 4 belong to Fire; final digits 5 or 6 belong to Earth; final digits 7 or 8 belong to Metal; final digits 9 or 0 belong to Water. Record the results as follows:

• Heaven Grid number ___, final digit ___, Five Elements attribute ___
• Human Grid number ___, final digit ___, Five Elements attribute ___
• Earth Grid number ___, final digit ___, Five Elements attribute ___

Step Four: Analyze the Three Talents (Heaven, Human, Earth) configuration. Arrange the Five Elements of the Heaven Grid, Human Grid, and Earth Grid in sequence and write out your Three Talents (Heaven, Human, Earth) configuration (for example, "Earth — Metal — Fire"). Then judge the Five Elements relationship between each pair of adjacent grids in turn: is the relationship between the Heaven Grid and the Human Grid one of Mutual generation (productive cycle) or Mutual overcoming (destructive cycle)? What is the relationship between the Human Grid and the Earth Grid? Referring to the analytical method presented in Section V of this chapter, attempt a preliminary directional interpretation of your own Three Talents (Heaven, Human, Earth) configuration.

Step Five: Record your results and make initial observations. Write your five grid numbers and Three Talents (Heaven, Human, Earth) configuration in full on a single sheet of paper — this record will be used repeatedly in the chapters that follow. At this stage, you may begin with preliminary observations: is there a smooth Mutual generation (productive cycle) relationship among the Three Talents (Heaven, Human, Earth)? Is there a tense configuration in which the Human Grid is overcome? There is no need to rush toward a definitive Auspicious or Inauspicious verdict, for the specific Numerical principle meanings of each of the five grid numbers, the auspiciousness-inauspiciousness classification of the eighty-one numbers, and the methods for comprehensive judgment will all be explained in detail in the following chapter.

Upon completing the five steps above, you will have personally practiced the most essential computational stages of the Five Grids Analytical Method. Congratulations on having moved from "knowing" to "doing." In the next chapter, we will unveil the complete picture of the auspiciousness and inauspiciousness of the eighty-one Numerical principles — and at that point, the Five Grids data in your hands will truly come alive. The symbolic meaning behind every number, and the deeper significance of every Three Talents (Heaven, Human, Earth) configuration, will be revealed one by one.