Yi Mao·乙卯·Eulmyo
The Yi Mao day pillar — written 乙卯 in hanja, read 을묘 (Eulmyo) in Korean Saju — is one of the sixty combinations of Heavenly Stem and Earthly Branch that mark a day in the sexagenary cycle. Everything below is read from that pillar’s own structure: its hidden stems, its Ten Gods, and its place in the twelve-stage life cycle.
Personality性
Yi Mao is Yin Wood (乙) sitting directly on Mao, a branch that is Wood itself — the Day Master is planted in ground made of its own element, and nothing beneath it dilutes that fact. Mao carries only two hidden stems, both Wood: 甲 Jia, Yang Wood, at the residual qi phase, holding 10 of the branch's 30 days, and 乙 Yi, Yin Wood, at the primary qi phase, holding the other 20. Toward the Day Master these register as 劫財 Rob Wealth and 比肩 Friend — the two Ten Gods that describe the self, not what the self produces, protects, or answers to. Yi Mao is therefore one of the purest self-pillars in the sixty: nothing in the branch pulls the Day Master toward Output, Wealth, Officer, or Resource. The temperament is less the yielding vine Yin Wood usually suggests than a dense stand of grass or bamboo — a flexible stem rooted so thickly in its own kind that it holds ground. The twelve-stage position reinforces this: 臨官, Officialdom, the stage of full, self-sufficient competence — vigorous, capable, past the tentativeness of growth but short of its peak's overreach. The result is independent, quietly competitive, comfortable among equals, and slow to defer to outside authority, since nothing native to the branch models submission.
Career職
With Friend dominant and Rob Wealth close behind, and no Officer, Resource, Wealth, or Output among the hidden stems, career here is built rather than granted. Direct Officer and Seven Killings — the gods of institutional authority — are absent, so advancement by appointment sits outside this pillar's natural channel. Officialdom stage supplies the readiness for independent practice, but paired with self-only Ten Gods it favors work among peers rather than under superiors: partnership, teaching, cultivation and plant-related trades, crafts, or any skill-measured field with many comparable practitioners. Rob Wealth's 10-day weight is the caution built into the same structure — gains made alongside equals can be split or quietly contested by them, so clear terms with collaborators matter more here than in pillars where an Officer god enforces structure from outside.
Wealth財
Direct Wealth and Indirect Wealth are, for a Wood Day Master, the two faces of Earth, and Mao's hidden stems hold no Earth at all — the branch that defines this pillar is silent on money. Nothing here inclines toward acquisitiveness or an instinctive feel for markets; wealth, when it comes, arrives through whatever Wealth or Output god other pillars in the chart supply, not this one. What the branch does supply is Rob Wealth at 10 days, which tends to route money through peer relationships — lent to, split with, or lost to siblings, colleagues, or rivals. Left to its own branch, Yi Mao treats money as secondary to growth and autonomy; it is a pillar that must learn wealth as a discipline rather than inherit it as instinct.
Love & Compatibility緣
Because the branch produces no Output and no Officer, nothing in Yi Mao's own foundation naturally reaches outward toward another person or bends to a partner's structure — where those tendencies exist, they come from elsewhere in the chart. What the pillar brings on its own is the steadiness of Officialdom and the fellow-feeling of Friend: loyalty, reliability, a companionable rather than dependent style of attachment. The difficulty is the same doubling that produces the loyalty — with Rob Wealth beside Friend, a partner can be treated as an equal to negotiate or compete with rather than a hierarchy to yield to, and control from a partner tends to be resisted, since nothing native to the temperament models submission. Partners who need overt deference, or who compete for the same recognition, will find this pillar slow to concede ground.
Health身
The elemental picture is stark: Yin Wood stem, Wood branch, both hidden stems Wood — no Fire to vent growth, no Metal to prune it, no Water to feed it, no Earth to root into. Officialdom stage means real vigor and stamina, but a branch this concentrated in one element, unrelieved by any other, tends toward the pattern classically tied to unexpressed Wood: tension held in the sinews and tendons, and liver-and-gallbladder-associated strain when growth or frustration finds no outlet. The chart's own logic implies the remedy — Wood that moves stays healthy; Wood only accumulated, without a Fire outlet or Metal discipline elsewhere in the chart, tends to tighten.
Best & Worst Pairings合
All three of Yi Mao's best pairings — 壬戌 Ren Xu, 庚戌 Geng Xu, and 戊戌 Wu Xu — share the branch Xu (戌), which forms a 六合 Six Harmony with Mao and transforms the pair toward Fire, and all three sit at the 墓 Tomb stage, giving the match a settled, gravitational quality rather than an explosive one. What changes is the stem, and each supplies a Ten God missing from Yi Mao's own branch: Ren Xu offers 正印 Direct Resource, the nurture this self-heavy pillar cannot generate for itself; Geng Xu offers 正官 Direct Officer, the structure absent from Mao's hidden stems; Wu Xu offers 正財 Direct Wealth, filling the one gap examined above — that the branch holds no wealth god at all. Each pairing completes the pillar rather than doubling it. The worst pairings all involve 酉 (You), the branch in direct 沖 Clash with Mao, and all three sit at 絕, the Extinction stage — root-level opposition compounded by a stage of maximum vulnerability. 辛酉 Xin You brings 七殺 Seven Killings, unmediated pressure arriving as the clash destabilizes the root; 癸酉 Gui You brings 偏印 Indirect Resource, which under clash reads as disruption rather than nurture; 己酉 Ji You brings 偏財 Indirect Wealth, but the clash uproots the branch before that wealth can be put to steady use. In each case the Mao-You clash does the damage; the stem only decides its flavor.