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What is Ohaeng? The five elements and their cycles

Ohaeng is the five-element framework — wood, fire, earth, metal, water — used to classify the energies of nature and of people. The five elements move through a generating cycle (that nourishes) and an overcoming cycle (that restrains), and Saju reads a chart's balance through both.

What each element points to

Wood is upward growth, fire is outward expansion, earth is grounding and consolidation, metal is firm contraction, and water is downward flow and storage.

Generating cycle — each element feeds the next

Wood feeds fire, fire's ash becomes earth, earth condenses into metal, metal collects water, and water grows wood again. The cycle closes in a continuous loop of nourishment.

Overcoming cycle — each element restrains another

Wood breaks earth, earth dams water, water quenches fire, fire melts metal, and metal cuts wood. The cycle is one of restraint rather than nourishment.

How Saju uses Ohaeng

Each of Saju's eight characters belongs to one of the five elements. A chart is read by which elements dominate and which are scarce, and the element that compensates the imbalance is the yongsin — the governing element of the chart.

FAQ about this topic

Does a balanced Ohaeng mean a 'good' chart?

Balanced charts are generally considered stable, but a strongly skewed chart that channels its dominant element well can lead to outsized achievement. The 'balanced = best' shortcut is an oversimplification.

How do I check my own Ohaeng?

Once your Saju chart is calculated, the distribution of the five elements across the eight characters is computed automatically. Hwajodang's reading shows that distribution along with the chart's strength and its yongsin.

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Last updated: 2026-05-21