Human Design overview
Human Design is taught as the Science of Differentiation — mechanical knowledge of how each nine-centered being is imprinted and how to live that imprint without forcing life through the mind alone. It synthesizes several lineages (I Ching hexagrams, astrology, Kabbalah, and the chakra model) into a single map: the bodygraph (Rave BodyGraph), calculated from birth date, time, and place.
Ra Uru Hu framed the system for a transitional species — Homo sapiens in transitus — awakening since 1987 to a nine-centered structure (contrasted with five-centered mammals and seven-centered Homo sapiens). The goal for the individual is practical: experiment with Strategy and Authority, free the mind to observe, and discover purpose through correct decision-making — not through mental strategies borrowed from openness.
What a chart is
| Layer | Role |
|---|---|
| Rave Mandala | Imprinting wheel — 64 gates on the outer ring, astrological constellations within; planetary positions mark gates (and sub-structure: lines, colors, tones, bases) |
| bodygraph | Your unique configuration — defined centers, channels, type, authority, profile |
| personality-design | Two calculations — black (conscious personality) and red (unconscious design) |
There are vast combinatorial possibilities; differentiation is the point — no two designs are meant to be lived the same way.
The living experiment
Human Design is mechanical, not moralizing:
- Learn your types and type-strategy — how life meets you with less resistance.
- Honor authority — inner bodily decision-making once something is in front of you (distinct from strategy).
- Study definition and centers — what is reliable vs what amplifies and conditions.
- Add detail through gates, channels, profile, incarnation-cross.
Open (white) areas attract what you are not — a genetic theme that fuels conditioning when the mind tries to decide from openness. Strategy and authority sidestep that trap.
AstroRust providers
| Provider | Role |
|---|---|
humandesign.chart |
Summary: hd_type, profile, strategy (inner authority enum), split_definition, splits, incarnation_cross, gate/channel counts; fixation operations |
humandesign.bodygraph |
bodygraph, composite_bodygraph render + graph models |
humandesign.composite |
Merged charts for relationship study |
humandesign.transit |
Transits against natal design |
Run humandesign.chart operation calculate after the beginner path below.
Beginner path
Work through these layers in order:
- types — aura, role, signature, not-self themes (generator, manifesting-generator, projector, manifestor, reflector)
- type-strategy — engage life with less resistance
- authority — inner decision compass (not the same as type strategy)
- centers — nine hubs, defined vs open
- definition — how defined centers connect (single, split, …)
- gates and channels — themes and fixed circuits
- profile, profiles, lines — life role from Sun/Earth lines
- personality-design — black vs red, vehicle and passenger
Optional depth: variables, phs-environment. Relationship and timing: composite, transit.
Chart layers at a glance
| Layer | What it describes |
|---|---|
| Type | Generator, MG, Projector, Manifestor, Reflector |
| Strategy | Practical “how to move” for your type |
| Authority | How to decide once the moment arrives (strategy field in calculate) |
| Definition | split_definition + splits — separate defined-center clusters |
| Centers | Consistent (defined) vs amplifying (open) themes |
| Gates & channels | 64 gate themes; 36 channel circuits |
| Profile | Two line numbers (e.g. 4/6) from personality/design Sun |
Sources
Paraphrased from the IHDS introduction by Ra Uru Hu (copyright 2004–2010), preserved in the AstroRust project as intro_hd.md (Science of Differentiation, nine-centered being, experiment framing).
- International Human Design School — official gateway to the Science of Differentiation
- Newcomers — introduction and free chart
- Education curriculum
- Foundation courses — Living Your Design, Rave ABC, Rave Cartography