Understand Your Shadow
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History

An old lineage, gathered into a young practice.

The archetypes are as old as the stories we tell about them. The Understand Your Shadow approach gathers a century of depth psychology and three decades of archetypal and mythodramatic practice into one wheel. This is the short version of how it got here.

1912 onwards · Switzerland

Jung names the archetypes.

Carl Jung describes the archetypes of the collective unconscious — universal patterns of behaviour, thought and emotion that appear in myths across cultures and centuries, yet are always expressed personally. He also names the shadow: the unlived, unconscious side of every pattern.

1980s – 1990s · United States

Shadow Work® takes form.

Building on the mythopoetic wave — Robert Moore and Douglas Gillette's King, Warrior, Magician, Lover chief among its maps — a practical, facilitated process for meeting the hidden parts of ourselves is developed and refined: Shadow Work®. The four-quarter model becomes a working floor, not just a book.

2000s · United States & Europe

A typology emerges from the practice.

Decades of facilitation reveal recurring patterns: the same coping strategies, formed around the same kinds of hidden material, appearing again and again. The patterns are named and organised around the four archetypal energies — three types to each quarter, twelve in all.

2010s · International

The Shadow Types Survey.

The twelve types are made measurable. The Shadow Types Survey gives individuals a precise, non-pathologising mirror: which types lead, which sit in shadow, and what each pattern is protecting. A practitioner community grows around debriefing it.

2020s · International

APRO Dynamics brings the model to work.

For organisations, the energies are renamed for what they provide — Awareness, Positivity, Results, Openness — and the model is applied to leaders, teams and whole systems. The APRO Dynamics survey and consultant practice take shape.

2026 · United Kingdom

Understand Your Shadow is founded.

The individual and organisational practices are brought under one roof: Understand Your Shadow. One model, two doorways — the Shadow Types for a life, APRO Dynamics for a team — with the Institute holding the training pathway and the register of certified practitioners.

2024 · United Kingdom

The Institute formalises.

The practitioner community establishes the Understand Your Shadow Institute — the community of practice holding the register of certified practitioners, the Code of Ethics, the annual licensing agreement, and the standards under which members practise.

Today · International

A growing community, in many languages.

Certified practitioners now work across Europe and beyond — in person and over video, in cities and country retreats — bringing the Shadow Types to practitioners, therapists, guides, mentors, leaders and individual seekers.

Lineage

The lineage we draw from.

The Understand Your Shadow approach synthesises, rather than invents. These are the thinkers and traditions most often in the room.

Carl G. Jung

The archetypes of the collective unconscious; the shadow as the unlived side of every pattern.

James Hillman

Archetypal psychology — attending to the images and characters of the inner life on their own terms.

Shadow Work®

Three decades of facilitated practice in meeting the hidden parts of ourselves safely — the working floor the Shadow Types grew from.

Joseph Campbell

The Hero with a Thousand Faces — the same stories, told in every culture, in every century.

Robert Moore & Douglas Gillette

King, Warrior, Magician, Lover — the four-quarter archetypal map that brought gift-and-shadow thinking to a wide readership.

Myth and storytelling traditions

The oldest technology for carrying patterns between generations.

Contemporary leadership & developmental models

Adult development, vertical growth, and the practical demands of leading a working life.

What comes next

The work continues to be passed on, person to person.

The Institute exists to keep that passage held — to keep the work safe, the standards published, and the lineage clearly drawn.

What the work isHow to train in it