What is Tứ Hóa and which stars does it include?
Tứ Hóa is a group of four special stars in Tử Vi astrology: Hóa Lộc, Hóa Quyền, Hóa Khoa, and Hóa Kỵ. They do not stand alone but attach to main or auxiliary stars depending on the year or palace stem. Each star represents a direction of life: Hóa Lộc for prosperity and growth; Hóa Quyền for power and decisiveness; Hóa Khoa for reputation, education, and mitigation; Hóa Kỵ for worry and adversity.
Origin and use in interpretation
Tứ Hóa derives from the stem-branch system in Tử Vi; each heavenly stem transforms certain stars into Lộc, Quyền, Khoa, Kỵ. When interpreting, one examines the palace where Tứ Hóa resides to know the life area strongly affected. For example, Hóa Lộc in the Wealth palace suggests favorable finances; Hóa Kỵ in the Spouse palace may indicate relationship hurdles. However, one must also consider the palace nature, brightness, and combinations to avoid one-sided conclusions.
Distinguishing Tứ Hóa from easily confused terms
Tứ Hóa is not a single star but four dynamic stars that affect other stars. Beginners sometimes confuse Tứ Hóa with Tứ Linh (Long Trì, Phượng Các, Bạch Hổ, Hoa Cái) or other star sets. Also, Hóa Khoa is often simply understood as a star of academic success, but it also carries the meaning of mitigating misfortune. Hóa Kỵ is not only bad; it can be a "test" revealing one's mettle depending on the palace.
Note when referring
Tứ Hóa is traditional knowledge in Tử Vi astrology, for reference only, not scientifically verified. Readers should approach it as a cultural symbol system, not use it to decide fate or replace professional advice.