← Encyclopedia of Embodied Energy · lesson 41/164
Channel
A channel is a line drawn between two of the nine centres on the Embodied Energy Chart. There are exactly 36 of them, and each one is made of two gates facing each other — one gate sits on each centre, at the point where the channel leaves it. The chart follows the Human Design tradition, first published by Ra Uru Hu in 1987, and the 36 pairings are part of that tradition's fixed structure. The names we give them, and the way we read them, are our own.
How a channel completes
A gate is lit when a planet, at one of the chart's two moments, falls in its slice of the zodiac — an activation. A single lit gate is half a channel: a theme that is live but has nothing on the other end. When both gates of a pair are lit — by any planets, from either moment, in any combination — the channel completes.
It does not matter which side does the lighting. Both gates may come from the aware side (the tradition's "Personality", the birth moment), both from the built-in side (the "Design", about 88° of the Sun's travel earlier), or one from each. The channel is just as complete either way; what changes is how it tends to feel — something you recognise as yours, something others see in you before you do, or a meeting of the two.
What completing it does
A complete channel turns both of its centres into defined centres: they are coloured in, and read as a consistent, reliable way of working that does not depend on company. A centre with no complete channel stays an open centre, however many gates are lit on it.
That one rule is the root of nearly everything else on the chart:
- Type. Whether the Vitality centre is defined, and whether a motor reaches the Throat centre through an unbroken chain of complete channels, decides the type — Generator, Manifesting Generator, Manifestor, Projector or, with no channel at all, Reflector.
- Inner compass. Which centres are defined, and what reaches the Throat, decides the inner compass (the tradition's "Authority").
- Definition. Defined centres joined to one another form islands; how many islands there are is the chart's definition — single, split, triple split, quadruple split.
So a channel is never "just one more trait". One channel can change the type; a channel bridging two islands can turn a split chart into a single one.
Channels and their gates
A gate that completes no channel is a hanging gate, marked * on the chart. Some gates belong to more than one channel — gate 20, for example, can pair with gate 10, 34 or 57 — so a gate may complete one channel and still have a partner missing elsewhere. A gate lit on its own can still be completed temporarily: by a transiting planet, or by another person's chart lighting the facing gate.
How a channel is read
A complete channel is read as one of the person's always-on traits: a capacity that runs whether or not they think about it, coloured by the two gate themes it joins. We give each channel a short name of our own — "busy, visible power", "the keeper of stories" — as a handle rather than a definition. Each also runs on one of three currents, its circuitry: the individual, the tribal or the collective. The framework describes tendencies, invitations and textures, never a fixed fate.
In your chart
Complete channels are drawn as solid lines between the two gate numbers that make them. Each half takes the colour of the gate at that end: warm gold for the birth moment, cool blue for the moment before, violet where both moments lit it. The faint web underneath is all 36 possible channels, so you can see the ones that are not yours as well as the ones that are.