Period 3 · 3 Jade Zhen Wood (1904–1923): Empires Fell, One After Another

Period 3 carries the 3 Jade star (Lu Cun), the trigram Zhen, the element Wood, and the east. Zhen is thunder — the crack that comes up out of the ground. Its images are movement, noise, shock, and the eldest son: young, impatient, determined to knock the old thing over. In this cycle Period 3 ran from 1904 to 1923, and the list of what happened reads like a manual for the trigram: the Xinhai Revolution, the First World War, the October Revolution, May Fourth, the Great Kantō earthquake. Four empires that had lasted for centuries ended inside these twenty years.

Star

3 Jade · Lu Cun

Trigram

Zhen ☳

Element

Wood

Direction

East

Figure

Eldest Son

This cycle

1904–1923Previous round 1724–1743

What this period is made of: the Zhen trigram

Zhen is one yang line forcing its way up beneath two yin lines — the pressure underneath finally gives. So Zhen always moves bottom-up: not rulers reforming from above, but the people below coming up through the floor. Its upside is vitality, nerve and origination; its downside is recklessness, loss of control, and breaking something open with nothing ready to catch it.

Zhen is the eldest son, the foot, the thunderclap, the highway, the new shoot. In human affairs it governs youth, movements, sound, transport and sudden events. The 3 Jade star is traditionally nicknamed the "argument star", which points at the same restless Wood energy: quarrels, litigation, things said too fast. When Period 3 is in force, the defining social fact is usually this — young people are in the street, and their voices carry further than ever before.

1904–1923: what actually happened

Not one quiet year in twenty. The Qing, Russian, Austro-Hungarian and Ottoman empires — four dynasties measured in centuries — all ended inside this period.

• 1904The Russo-Japanese War begins (to 1905)

  An Asian power defeats a European one for the first time. Young men across the colonised world heard that thunderclap.

• 1908The Guangxu Emperor and the Empress Dowager Cixi die within a day of each other; Ford launches the Model T

  The last two pillars of the old order fall — and in the same year the car starts arriving at ordinary front doors.

• 1911The Wuchang Uprising; the Xinhai Revolution

  Two thousand years of imperial rule come apart in a matter of months. Zhen is thunder — not gradual reform, a detonation.

• 1912The Republic of China is founded; the Titanic sinks

  A new state is born, and an "unsinkable" ship goes down. The old world’s confidence cracks in the same year.

• 1914The First World War begins (to 1918)

  One bullet sets off a continent. A small trigger and a vast chain reaction is exactly what Zhen describes.

• 1915The Tapani Incident in Taiwan

  The largest armed uprising against Japanese rule on the island. Period 3’s restlessness had a Taiwanese shape too.

• 1917The October Revolution in Russia

  For the first time, workers and soldiers overthrow a government and rebuild the state on a new plan.

• 1919The May Fourth Movement; the Treaty of Versailles

  Students take the street and the New Culture Movement catches fire. Zhen is the eldest son — the young are the protagonists of this period.

• 1920The journal Taiwan Youth is founded in Tokyo

  The starting point of modern Taiwanese political and cultural awakening — with "youth" written into the masthead.

• 1921The Taiwanese Cultural Association is founded; the Chinese Communist Party is founded

  In one year, two organisations driven by young intellectuals take shape.

• 1923The Great Kantō earthquake

  Period 3 closes with the ground itself moving. Over a hundred thousand dead; Tokyo is flattened and rebuilt.

Pull back one cycle: 1724–1743

The cycle runs 180 years, so the previous Period 3 covered 1724 to 1743. Lined up side by side, the repetition is hard to miss.

What Period 3 lifts, and what it leaves behind

The element in force is Wood, so work and methods that suit Wood cost less effort; the ones that cut against it need more to move at all.

Your BaZi chart against Period 3

Period 3 is Wood. If Wood is favourable in your chart — common when a Water-heavy chart needs draining, or a weak Day Master needs the Resource star — the rhythm suits you: you want to start things, change direction, turn ideas into action, and the environment happens to reward exactly that. If Wood is unfavourable (say an Earth Day Master being over-controlled by Wood, or a chart already too scattered), watch two things in particular: rashness and disputes. The 3 Jade star has its "argument" nickname for a reason — impulsive decisions and unguarded words get magnified into incidents in this kind of era.

Zhen is the foot; it is motion. In BaZi terms it lines up with the Output stars (expression, action) and Seven Killings (drive). People built that way finally find somewhere to push in Period 3. People with heavy Resource stars and a conservative, inward-facing chart mostly find these twenty years exhausting and loud. Neither is a good or bad fate — it is just constitution meeting climate.