Traditional Metaphysics Library
Ba Zi (Four Pillars)7 min read

Four Pillars: What Year, Month, Day, Hour Mean

Day stem is the Day Master—you

Month pillars use solar term boundaries, not lunar New Year day 1. The day stem (Jia wood, Yi wood, Bing fire, etc.) is the core for strength analysis.

Pop advice “supplement what you lack” is oversimplified; professionals look for useful god balance.

Key takeaways

  • Year: family line, early environment.
  • Month: parents, siblings, youth tone.
  • Day: Day Master is you; day branch often spouse/inner life.
  • Hour: children, later years, career tail.

Sources & references

Key points are summarized from the works and public references below, reflecting mainstream feng shui, fate-chart, and divination teachings for beginners—not personal invention. Apply ideas with judgment.

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Four Pillars: What Year, Month, Day, Hour Mean · Xuanjing Feng Shui