Variable Combinations in Human Design

Four arrows, each pointing Left or Right, make sixteen Variable combinations. Each one is written as a code — Personality first, then Design, top arrow before bottom — and each describes a whole configuration of brain, environment, view, and mind. To read a code, see how to read a Variable code.

The grid has a shape. The diagonal from the all-Left corner, PLL/DLL, to the all-Right corner, PRR/DRR, traces the direction of evolution, and the two blocks it runs through — upper left and lower right — are where most people are born; among Projector charts, each of their combinations is carried by about 1.6%, against about 1.05% for the others. The upper right and lower left blocks are far less populated, and the lower left sits outside the main evolutionary flow. At the center lies the intersection — PLR/DLR, PLR/DRL, PRL/DLR, and PRL/DRL — where Left and Right meet most directly, and where correct nourishment matters most.

Every combination is one Dependent quadrant joined to one Independent quadrant, and its two Node arrows give its story line. No combination is better than another. Each one, operating correctly, brings its own awareness to the whole — and each one, from the all-Left to the all-Right, depends on Strategy and Authority to come alive.