For therapists working with trauma, parts, and complexity
A Subtle and Critical Moment In Therapy
Sometimes in therapy, there’s a moment that doesn’t quite fit. You’re with a client. The work is flowing. And then something shifts.
The tone changes.
The language sharpens.
The energy feels… different.
And if you’re really attuned, there’s often a quiet internal signal:
“Hmm ..I’m not quite speaking to my client right now.”
It’s easy to dismiss. But clinically, this moment matters.
Because not everything that appears in a session belongs to the personality.
What Is Resource Therapy? (And Why This Distinction Matters)
Resource Therapy is an attachment-informed, trauma-focused, action-based parts therapy developed by Professor Gordon Emmerson.
It provides therapists with:
- a clear map of which part is at the helm
- a structured way to identify 8 clinical pathologies
- 15 targeted treatment actions for direct intervention
Unlike many parts models, Resource Therapy is not just about insight.
👉 It is about knowing what to do next in the room
Not Everything Present Is A Part
In Resource Therapy, we work primarily with Resource States (parts). So do EMDR Therapists, CBT workers and ACT psychotherapists.
These are aspects of the personality that:
- belong to the person
- hold emotional and sensory experience
- can be accessed, processed, and resolved
But here is the clinical edge:
👉 Not everything present in the system is a Resource State
And when we assume it is, we risk working in the wrong place.
What Is An OPI (Other Personalised Introject)?
An OPI (Other Personalised Introject) is:
an internalised “other” that is experienced as separate from the self, and not part of the personality system
This is where Resource Therapy differs from many other parts-based approaches.
Rather than treating all internal experiences as parts, RT distinguishes between:
- Resource States (parts)
- Introjects (internalised relational imprints)
- OPIs (not part of the personality)
How To Recognise An OPI In Session
OPIs have a distinct clinical feel.
You may notice:
- Third-person language
- Feels like a Perpetrator
- “She’s useless”
- A rigid, repetitive voice
- A strong sense of “this is not me”
- An intrusive or “other” quality
- A feeling that you are speaking to someone else
This is not metaphor.
It is a clinical observation.
Common Mistake: Treating Everything As A Part
Most therapists are trained to respond to internal experiences by:
- exploring them
- integrating them
- or healing them
And often, this works.
But when the experience is actually an OPI:
👉 This approach can slow the work down significantly
You may notice:
- circular conversations
- lack of shift
- client confusion
- therapist uncertainty
Not because the work is wrong.
Because the target is wrong.
The Resource Therapy Parts Distinction
Resource Therapy brings clarity through structure:
Resource States (Parts)
- Belong to the self
- Hold emotion and experience
- Can be healed and integrated
Introjects
- Internalised relational messages
- Held within a Resource State
- Worked through the part that carries them
OPIs
- Not part of the self
- Experienced as “other”
- Can be engaged and leave
👉 This distinction allows for precision-based therapy
What To Do When It’s Not A Part
When an OPI is identified, the clinical stance shifts.
In Resource Therapy, we:
- clarify what is present
- check whether it belongs to the client
- engage it directly if needed using the OPI protocol
- support its separation from the system
We do not:
- treat it as a part
- attempt integration
- or process it as a trauma state
What Clients Experience After OPI Work
When this is done well, the shift can be immediate.
Clients often report:
- a sense of internal quiet and a sense of feeling lighter, unburdened
- increased clarity
- reduced internal conflict
- relief that feels disproportionate to the time spent
This is not insight-based change.
👉 It is a structural change in the system
Why This Matters For Trauma Work
For therapists working with:
- complex trauma
- attachment disruptions
- dissociation
- internal conflict
This distinction is critical.
Because precision:
- reduces overwhelm
- increases safety
- accelerates resolution
Learn Resource Therapy –Clinical Resource Therapy Program (Full Qualification)
If this way of working resonates, the next step is learning the model in a structured way.
A clear, practical introduction to:
- identifying Resource States
- understanding RT language
- beginning to apply interventions
Clinical Resource Therapy Program (Full Qualification)
Our 10-day training covers:
- all 8 RT pathologies
- The 15 treatment actions for a clinical roadmap
- direct access work
- trauma resolution using parts
- Relieving OPI’s – Day 9
Training is delivered online and in person through the
Australia Resource Therapy Institute – click here to discover the Parts work of the Clinical Resource Therapy Program
Reflections of a Parts Therapist
In therapy, we are trained to ask:
👉 What is happening here?
Resource Therapy invites a more precise question:
👉 What is here… and does it actually belong to the system?
Because when we get that right:
The work becomes clearer.
Faster.
And deeply effective.
Philipa Thornton
President – Resource Therapy International
Director – Australia Resource Therapy Institute