The History of Saju (Four Pillars of Destiny)

Origins in Ancient China

Saju, known as "Saju Myeongni" (Universal Principle of Four Pillars), traces its roots back to ancient China. It evolved from the observation of heavenly bodies and natural cycles, integrating the concepts of Yin-Yang and the Five Elements (Wood, Fire, Earth, Metal, Water).

The Four Pillars System

The system was systematized during the Tang and Song dynasties. It posits that a person's destiny is determined by the specific cosmic energy prevailing at the exact moment of their birth. This moment is broken down into four components or "pillars":

1. Year Pillar: Represents heritage, ancestors, and early childhood.
2. Month Pillar: Represents parents, siblings, and career environment.
3. Day Pillar: Represents the self and spouse.
4. Hour Pillar: Represents children, later life, and hidden potential.

Adaptation in Korea

Introduced to Korea during the Three Kingdoms period, Saju became deeply ingrained in Korean culture during the Joseon Dynasty. It was used not just for personal fortune telling but also for selecting auspicious dates for national events, weddings, and key decisions.

Modern Relevance

Today, Saju remains a popular tool for self-reflection. While many view it as entertainment, others use it to understand their inherent strengths and weaknesses, navigating life's uncertainties with a unique perspective on timing and harmony.