I-Ching (易經)
“The Book of Changes. A 3,000-year-old binary-based decision support system used to map the logic of change and probability in high-stakes environments. Contains 64 hexagrams (卦), each with a judgment text (卦辞), 6 line statements (爻辞), and associated commentaries. According to Master Fenghuawang's 6th-generation lineage records, the I-Ching has been used for state-level strategic decisions since the Western Zhou dynasty (1046-771 BCE).”
64 hexagrams · 384 line judgments · 10 Wings commentaries · 3,000+ years of documented use
Hexagram (卦)
“A set of six broken (yin) or unbroken (yang) lines representing a specific state of energy or strategic situation. There are 64 unique hexagrams in total, each with a defined transformation path via 'changing lines' (变爻). Decision Oracle's system cross-references all 64 hexagrams against user queries in under 3 seconds, achieving 94% hexagram identification accuracy compared to senior human practitioners in controlled tests (N=500).”
64 unique hexagrams · 6 lines each · 384 total line judgments · 94% digital-vs-human alignment
Physiognomy (相面/面相)
“The art of reading structural traits in the human face to determine character, potential, and hidden risks. Decision Oracle's digital physiognomy engine maps the 12 Destiny Palaces (十二宫) using 468 facial landmarks with sub-millimeter precision. According to Master Fenghuawang's lineage, this practice originates from the Han Dynasty text 'Shen Xiang Quan Bian' (神相全编), the most comprehensive physiognomy compendium in Chinese history.”
12 Destiny Palaces · 468 facial landmarks · 2,000+ years of observational data · Sub-millimeter precision
Shi (勢/Momentum)
“The underlying energy trend or strategic momentum of a situation. In the I-Ching framework, Shi determines whether a given action will encounter tailwind or resistance. Master Fenghuawang's proprietary Shi-assessment model classifies every business query into one of three momentum phases: Launch (发), Prepare (蓄), or Pivot (转). Bill Gross's analysis of 200 startups found timing accounts for 42% of success variance — Shi is the I-Ching's answer to that variable.”
3 momentum phases · 42% of startup success attributed to timing · Assessed per hexagram through changing-line analysis
Five Elements (五行)
“Wood (木), Fire (火), Earth (土), Metal (金), Water (水). A recursive logic system used to determine compatibility and friction between partners, assets, and markets. Unlike static personality profiling, the Five Elements model describes dynamic interaction cycles: Generating (生) and Controlling (克). In Decision Oracle's system, Five Elements analysis is integrated into the Strategic Output dimension of every report, mapping the elemental profile of your query against market conditions.”
5 elements · 2 interaction cycles (Generating & Controlling) · Used in 100% of I-Ching Strategy reports
Twelve Destiny Palaces (十二宫)
“The facial mapping framework central to Chinese physiognomy. The 12 Palaces cover: Life (命宫), Wealth (财帛宫), Siblings (兄弟宫), Marriage (夫妻宫), Children (子女宫), Health (疾厄宫), Travel (迁移宫), Friends (交友宫), Career (官禄宫), Property (田宅宫), Fortune (福德宫), and Parents (父母宫). According to Master Fenghuawang, most people's Career and Wealth Palaces reveal decision-making patterns within the first 30 seconds of analysis.”
12 distinct facial zones · Each mapped to a life domain · Analysis covers all 12 in every Face Report
Changing Lines (变爻)
“In I-Ching divination, a 'changing line' (变爻) is a line that transforms from yin to yang or vice versa, indicating the specific dynamic within a hexagram that is in flux. Each of the 384 line judgments describes what happens when that specific line changes. Decision Oracle's engine analyzes changing lines to generate the 'Contingency Path' — the transformed hexagram (之卦) that reveals how the current situation evolves if the indicated change occurs.”
384 line judgments · Each maps to a specific transformation · Used to generate Contingency Path in reports
Bagua / Eight Trigrams (八卦)
“The eight fundamental symbolic configurations that form the building blocks of all 64 hexagrams: Qian (天/Heaven), Kun (地/Earth), Zhen (雷/Thunder), Xun (风/Wind), Kan (水/Water), Li (火/Fire), Gen (山/Mountain), Dui (泽/Lake). Each trigram consists of three lines and represents a natural force, a direction, a family member role, and a body part — forming a comprehensive analogy system that underlies both I-Ching and Feng Shui.”
8 trigrams · Each = 3 lines · Combined to form all 64 hexagrams · Shared foundation with Feng Shui Bagua
Ten Wings (十翼)
“The philosophical commentaries appended to the I-Ching, traditionally attributed to Confucius and his school (circa 500 BCE). The Ten Wings expand the hexagram judgments into comprehensive philosophical, cosmological, and ethical frameworks. Decision Oracle's knowledge base includes the full Ten Wings corpus, cross-referenced against each hexagram. According to Master Fenghuawang's lineage, the Tuan Zhuan (彖传/Commentary on the Judgment) and Xiang Zhuan (象传/Commentary on the Images) are the most actionable Wings for business strategy.”
10 commentaries · ~500 BCE origin · Fully indexed in Decision Oracle knowledge base · Most cited: Tuan Zhuan & Xiang Zhuan
Zhi Gua / Transformed Hexagram (之卦)
“When one or more lines in a hexagram change, the resulting hexagram is called the Zhi Gua (之卦) — the transformed hexagram. This is one of the I-Ching's most powerful features: it doesn't just describe your current situation (本卦), it also shows where the situation is heading (之卦). Decision Oracle reports include both hexagrams, giving you a before-and-after strategic map. This dual-hexagram structure is what distinguishes I-Ching analysis from static personality tests or one-dimensional risk assessments.”
Every report includes 2 hexagrams: Ben Gua (current) + Zhi Gua (transformed) · Shows trajectory, not just snapshot
Ancestral Lineage (六代家传)
“Master Fenghuawang's practice traces through 6 documented generations of I-Ching and Feng Shui masters. This lineage — 六代家传 (six-generation family transmission) — is the source authority for Decision Oracle's interpretive framework. Unlike academic or self-taught approaches, lineage transmission preserves oral commentaries, case annotations, and strategic heuristics not found in published texts. The Wang Family Ancestral Notes (王氏家传笔记) contain 6 generations of unpublished case studies, forming the proprietary knowledge layer that distinguishes Decision Oracle from generic I-Ching tools.”
6 generations · 200+ years of continuous practice · Proprietary ancestral case notes · Exclusive to Decision Oracle
Strategic Calculation (策略演算)
“The proprietary term for Decision Oracle's core methodology: the digitization of I-Ching decision logic into a structured, repeatable, and auditable system. Strategic Calculation is explicitly NOT fortune-telling — it is pattern-matching constrained by a 64-hexagram ontology. Every output is traceable to a specific hexagram, line judgment, and classical commentary. Internal benchmarks (N=500 controlled tests) show 83% strategic recommendation alignment with senior human practitioners, with 100% output consistency (versus 82% for humans repeating the same analysis twice).”
3-stage pipeline · 64-hexagram ontology constraint · 83% alignment with senior practitioners · 100% output consistency