What This Is
A year that strikes the ground the self stands on. The day-pillar branch is the day master's own root, the personal palace, and the spouse palace all at once — the seat directly beneath the self. When the annual branch clashes it, the year-of-fate strikes the body of the chart-owner. The classics call this the year-ruler striking the self, and they are clear that it does not pass quietly: 六冲 from the year against the day branch makes movement mandatory.
This is among the most personal of the transit clashes. Where a clash to the month command stirs the structure, a clash to the day branch stirs the person — their footing, their relationships, the seat where they sit.
When It Fires
It fires when the year branch forms a 六冲 with the day-pillar branch. As the year cycles, the opposing branch comes around on schedule, and the clash to the self recurs whenever it does.
What It Changes
It forces motion. The classics name the registers directly: relocation, separation or union, a major event landing on the person. Because the day branch is also the spouse palace, the movement often touches the closest relationship; because it is the day master's root, it can touch health and the body. The year does not allow the self to stay exactly where it was — something in the personal sphere shifts.
The shift is not optional. What the chart-owner chooses is not whether to move but how to meet the movement the year imposes.
How To Read It
Read it by what is struck and by the chart's resilience. Where the clash strikes a favorable element the chart depends on, it tends toward injury — the support disturbed, the relationship or the body strained. Where it strikes an unfavorable element, the clash can release benefit, breaking something the chart was better off without. A strong day master with 印 protection rides the clash well, converting forced movement into useful change; a weak, unsupported day master takes the impact harder.
So the same strike to the self reads as injury or as release depending on what it lands on and how braced the chart is. There is also the 伤官 register, where the clash discharges through expression rather than damage. Never flat — the reading is the clash against the chart's protection and the value of what it disturbs.
Where This Shows Up
A period of this kind is felt in the personal sphere above all — the home, the body, the closest bond, the place one lives and sits. It is a stretch of relocation and separation-or-union, of marriage shifts, of health that asks attention, of major events arriving on the person rather than at a distance. The motion is unavoidable; the variable is the chart's capacity to carry it.
When the chart is strong and protected, the forced movement tends to resolve as change that, in time, the person is glad of — a relocation that opens a life, a parting or joining that was due. When the chart is weak and exposed, the same movement lands as upheaval to be weathered. Either way, the texture is unmistakably personal: a year the self is moved, and learns what it is made of in the moving.