The Coarse Grid Beneath the Twelve Finer Palaces

The three courts, san ting, are the coarsest division mian xiang makes of the face, splitting it into hairline to eyebrows, eyebrows to nose base, and nose base to chin, and mapping that simple vertical span onto the whole arc of a life, roughly three decades to a court. Every one of the system's finer readings sits inside this grid rather than beside it. The twelve palaces, the five officers and the five element face shapes all occupy specific locations within one court or another, so a practitioner reading the Career Palace at the forehead's center is already reading within the Upper Court's own broader claim about inherited fortune and early life, and a reading of the Wealth Palace at the nose tip sits inside the Middle Court's claim about adulthood. The courts function less as a fourth independent layer of reading than as the coordinate system the other three layers are plotted onto.

Xing Wang's history of Ming era physiognomy situates this three part division within a much older Chinese habit of reading time onto the body, treating the face as a compressed timeline a trained eye could read start to finish in one glance. The Shenxiang quanbian, the fullest surviving compendium of the whole apparatus, preserves the courts as its organizing structure even where individual palace readings elaborate well beyond what the coarse three part grid alone could specify.