Last winter, I copied a seventeenth-century garden plan onto four index cards and set them beside my desk. Each day had one channel, one quadrant, and one small basin at the center. The arrangement made my work feel less like capture and more like irrigation.

Attention needs borders before it needs freedom

The chahar-bagh does not ask every flower to compete. Water runs on a visible axis; the planted beds receive their share. When I began naming my own four beds—reading, making, correspondence, rest—the scattered hours of a Tuesday finally had somewhere to go.