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One of twenty crossings

The Root Wedge

Masons split stone with wood. Dry wedge driven into a crack, then water poured on it. The wood swells overnight and the rock gives by morning.

You do not force the thing open. You get into the crack and wait, and the ground gives.

Who lands here

This crossing belongs to anyone whose BaZi day master is wood and whose Sun stands in a sign of earth. That is two day masters and three Sun signs — a narrow enough door that most people never walk through it, and a wide enough one that you are not alone in here.

Day master
甲 Yang Wood · 乙 Yin Wood
Crossing the bridge
earthearth

What the two skies do to each other

Your wood breaks the earth it stands next to. You win that argument, and winning costs something.

That is two skies out of four. The other two — the main star of your Purple Star life palace, and the planet-star of the Thai day you were born into — are decided by the hour you were born, so neither is fixed by this crossing. They can nod, and they can argue. Most of the time at least one argues, and that is the part of a reading worth paying for.

How the crossing is decided

Two ways to be the Root Wedge

The crossing is decided by your day master's element, and that element arrives as one of two stems. Same device, two ways to stand in it.

Yang Wood ()

Yang Wood (甲) drives the wedge with its whole weight. You split what is in front of you, and the ground you open is usually the ground you were standing on.

Yin Wood ()

Yin Wood (乙) is the root hair in the hairline crack. Nobody sees the work. They see the wall come down two years later and call it weather.

What a day master is

Which door you came through

Three Sun signs carry earth across the bridge, and they do not arrive the same way.

Taurus Sun

A Taurus Sun is the ground that does not want to give. The wedge still works — it just takes a season longer than anyone budgeted for.

Virgo Sun

A Virgo Sun finds the crack that is already there instead of making one. Less force, better placement, same wall on the floor by morning.

Capricorn Sun

A Capricorn Sun splits the rock it intends to build with. Nothing you break is broken idly.

Asked about the Root Wedge

Why is the Root Wedge a disagreement?
Wood breaks earth in the five-element cycle, so your day master and that sky argue by construction. The wedge wins — which is what makes this a disagreement rather than a defeat.
Does this crossing mean I am stubborn?
It means you apply pressure over time rather than force at once. Stone splitters were not stubborn. They were early, patient, and correct about where the crack was.

The other wood crossings

Where else a earth Sun lands

The Sun is only half of it. The same earth Sun meets a different day master in each of these, and the device changes with it.

This is two skies. You have four.

Your birth date and place decide this much for free. The other two need your hour — the Purple Star chart and the day you were born into — and what all four of them add up to is the reading.

Find your crossing