The Book of Changes · I Ching

I Ching & the 64 Hexagrams

"One Yin, one Yang — that is the Tao."

The I Ching (Book of Changes) is regarded as the source of Chinese thought. Its core formula — Taiji generates Yin-Yang, which generate the Four Symbols, the Eight Trigrams, and the Sixty-Four Hexagrams — captures the patterns of change in nature and human affairs.

The Eight Trigrams

Each trigram is built from three lines (yang — solid, yin — broken), symbolising the eight fundamental states of being.

Qian ·
Heaven · Strong · Father
Dui ·
Lake · Joy · Youngest Daughter
Li ·
Fire · Clinging · Middle Daughter
Zhen ·
Thunder · Arousing · Eldest Son
Xun ·
Wind · Gentle · Eldest Daughter
Kan ·
Water · Abyss · Middle Son
Gen ·
Mountain · Stillness · Youngest Son
Kun ·
Earth · Receptive · Mother

From Trigrams to Hexagrams

Stacking two trigrams produces a hexagram. The 64 hexagrams (each with 6 lines, 384 total) describe specific situations with judgement and line texts. Qian (six yang lines) symbolises perpetual creativity; Kun (six yin lines) symbolises receptive endurance.

Modern Use of I Ching Divination

I Ching divination is not superstition — it is a structured framework for decision-making. By drawing a hexagram one steps outside subjective emotion to read time, position and resonance. Common uses:

  • Career and entrepreneurship timing
  • Romantic and marital decisions
  • Investment and major transitions
  • Health and family matters

Master Andrew Chan offers I Ching divination and interpretation. WhatsApp to book.