Learn the system. Keep your agency.
A clear path into the Five Phases and Four Pillars, written for cultural education, contextual understanding, and reflective use.
Wood
Wood (木, Mù) describes the movement of emergence: beginning, extending, branching, and finding a workable direction. It is a phase in a living system—not a fixed personality type.
Read guide →火Fire
Fire (火, Huǒ) describes the movement of heat, illumination, expression, and contact. It makes things visible and brings energy into circulation, but it always depends on fuel, timing, and containment.
Read guide →土Earth
Earth (土, Tǔ) describes the movement of receiving, holding, digesting, and turning one condition into another. It is associated with center and transition, not merely with being stable.
Read guide →金Metal
Metal (金, Jīn) describes the movement of contraction, definition, refinement, and letting go. It gives form by drawing boundaries and separating what will be kept from what has completed its use.
Read guide →水Water
Water (水, Shuǐ) describes the movement of storing, descending, adapting, and finding a path. It can be still or forceful, visible or hidden, and is traditionally linked with winter’s concentrated potential.
Read guide →年Year Pillar
The Year Pillar (年柱, Niánzhù) is the first of the Four Pillars. It records the Heavenly Stem and Earthly Branch associated with the year boundary used by the calculation method.
Read guide →月Month Pillar
The Month Pillar (月柱, Yuèzhù) places the chart within a solar-term month and seasonal environment. It is central to understanding context because the same sign behaves differently in different seasons.
Read guide →日Day Pillar
The Day Pillar (日柱, Rìzhù) contains the Day Stem—called the Day Master—and the Day Branch. The Day Master is the reference point used to name many relationships in a Bazi chart.
Read guide →时Hour Pillar
The Hour Pillar (时柱, Shízhù) records the two-hour Earthly Branch period of birth and its corresponding Heavenly Stem. It adds time-specific detail that cannot be reconstructed reliably from the date alone.
Read guide →Learn through your own chart.
Use the free chart as a map for further study—not as a fixed verdict or substitute for professional advice.