Human Design Authorities
Authority is the decision-making intelligence built into your body. In Human Design, the mind is not designed to make personal decisions — it is an observer and communicator, not an inner guide. Personal decisions belong to a different system entirely: a body-based signal, specific to your chart, that registers whether something is correct for you without requiring logical justification. Ra was precise about this: the mind's conclusions about what you should do are not authority. They are the not-self in operation.
Your Authority is determined by which energy centers are defined in your chart, and it follows a strict hierarchy. The highest defined center below the Head and Ajna determines your Authority.
The Eight Authorities
| Authority | Defined Center | Available to |
|---|---|---|
| Emotional | Solar Plexus | Generators, Manifesting Generators, Projectors, Manifestors |
| Sacral | Sacral | Generators, Manifesting Generators |
| Splenic | Spleen | Projectors, Manifestors |
| Ego-Manifested | Heart (connected to Throat) | Manifestors |
| Ego-Projected | Heart (not connected to Throat) | Projectors |
| Self-Projected | G Center (connected to Throat) | Projectors |
| Environmental | No motor/awareness below Throat | Mental Projectors only |
| Lunar | All centers undefined | Reflectors only |
How the Hierarchy Works
If your Solar Plexus is defined, you have Emotional Authority — regardless of what else is defined. If your Solar Plexus is undefined but your Sacral is defined, you have Sacral Authority. The hierarchy descends through the Spleen, then the Heart/Ego, then the G Center, and so on. Each level only applies if every center above it in the hierarchy is undefined.
This means no one has more than one Authority — and knowing yours is one of the most practically useful things Human Design offers.
Human Design Ego Authority
Ego Authority comes in two distinct forms — Ego-Manifested for certain Manifestors and Ego-Projected for certain Projectors. Both are guided by genuine will expressed through the Heart/Ego center, but they operate through different configurations and different expressions.
Human Design Emotional Authority
Emotional Authority is defined by the Solar Plexus center — the most common authority in the system, available to Generators, Manifesting Generators, Projectors, and Manifestors alike. Its core teaching is that there is no truth in the now.
Human Design Environmental Authority (No Inner Authority)
Environmental Authority belongs exclusively to Mental Projectors — those with only the Head, Ajna, and possibly Throat defined. With no inner authority below the Throat, clarity emerges through talking about decisions across different people and environments.
Human Design Lunar Authority
Lunar Authority belongs exclusively to Reflectors — the only Human Design Type with all nine centers undefined. Major decisions require waiting through a full lunar cycle of approximately 28 days to gather the complete picture.
Human Design Sacral Authority
Sacral Authority is the gut response available only to Generators and Manifesting Generators whose Solar Plexus is undefined. The most immediate of all inner authorities, it speaks through the body in the present moment — before the mind has a chance to intervene.
Human Design Self-Projected Authority
Self-Projected Authority belongs to certain Projectors with a defined G Center connected to the Throat. The authority lives in the voice — clarity about an invitation emerges through speaking out loud and listening to what actually comes out.
Human Design Splenic Authority
Splenic Authority belongs to certain Projectors and Manifestors with a defined Spleen and undefined Solar Plexus and Sacral. Instantaneous, present-tense, and non-repeating — the Spleen speaks once, quietly, and does not send the signal again.