Living Participation Observation System™ (LPOS™)

A Clinical Language for Observing Living Organization

Part of the Core Strokes® Foundational Framework

LPOS™ is a phenomenological observational framework for somatic psychotherapy and body psychotherapy that provides a clinical language for observing living organization and embodied participation.

Rather than focusing primarily on symptoms, diagnoses, or isolated behaviours, LPOS™ provides a systematic way of observing how living human beings organize participation through breath, fascia, movement, embodiment, emotional regulation, energetic activation, relationship, and meaning.

It complements existing clinical perspectives by helping practitioners perceive the dynamic organization of embodied life as it unfolds moment by moment.

Definition — The Living Participation Observation System™ (LPOS™) 

The Living Participation Observation System™ (LPOS™) is a phenomenological and organizational framework for observing how embodied participation is structured, maintained, disrupted, and reorganized within living human systems.

It provides clinicians with a shared language for describing the dynamic organization of continuity, permeability, coherence, metabolization, defensive organization, relational geometry, embodiment, pulsation, and participation as they emerge in therapeutic process.

Rather than classifying people into fixed categories, LPOS™ observes how living organization continuously adapts, protects itself, develops, relates, and transforms.

Observation as the Foundation of Clinical Practice

Clinical observation has always been central to psychotherapy.

Every therapeutic tradition develops ways of observing breathing, posture, movement, affect, relationship, language, behaviour, and interpersonal process. These observations provide the foundation upon which different theories formulate their interpretations.

LPOS™ extends this long clinical tradition by offering an integrated language for observing living organization across these dimensions simultaneously. Rather than introducing an entirely new way of seeing, it brings together multiple aspects of embodied experience within a coherent phenomenological framework.

Its central question is remarkably simple:

How is this living organism organizing participation, here and now?

This question shifts attention from isolated symptoms toward the dynamic organization of the person as a living, embodied, relational system.

Living Organization as the Foundation

LPOS™ begins from the understanding that human experience is organized as an integrated living process rather than as a collection of separate systems.

Breathing, posture, fascia, movement, sensation, emotion, autonomic regulation, thought, relational contact, and meaning continuously influence one another. A change in one aspect of organization reverberates throughout the whole.

A subtle shift in breathing may alter emotional availability.

A change in posture may transform relational presence.

A softening of fascial organization may allow previously restricted movement and feeling to emerge.

A moment of interpersonal safety may reorganize the body’s capacity for openness and participation.

LPOS™ observes these changes not as isolated events, but as expressions of the ongoing organization of embodied participation.

Its primary concern is not identifying individual mechanisms, but understanding how the organism functions as a dynamically integrated whole.

What LPOS™ Observes

LPOS™ observes how living organization expresses itself through multiple, interconnected dimensions of embodied participation.

Among these are:

  • continuity of experience
  • permeability and openness to contact
  • coherence between bodily, emotional, verbal, and relational expression
  • metabolization of developmental and emotional experience
  • defensive organization
  • relational geometry
  • embodiment
  • pulsation
  • breath organization
  • fascial responsiveness
  • energetic organization
  • symbolic expression
  • overall participation in life

None of these dimensions exists independently. Each offers a different perspective on the same living process through which human beings adapt, relate, protect themselves, and transform.

Primary Organizational Capacities

LPOS™ currently organizes clinical observation around several primary organizational capacities. These capacities do not represent fixed traits or separate psychological functions. Rather, they describe fundamental ways in which embodied participation becomes organized and observable in clinical practice.

Continuity

Continuity refers to the organism’s capacity to remain connected across time, experience, relationship, and selfhood.

When continuity is strong, experience feels connected and ongoing.

When continuity is interrupted, fragmentation, dissociation, collapse, or disconnection may appear.

Permeability

Permeability refers to the organism’s capacity for flexible exchange with self, others, and the environment.

It includes the ability to receive, respond, express, be touched, and remain open without becoming overwhelmed.

Coherence

Coherence refers to the integration of bodily, emotional, cognitive, energetic, and relational processes into a functioning whole.

Coherence does not mean rigidity. It means that different aspects of experience can belong together.

Metabolization

Metabolization is the capacity to receive, process, transform, and integrate experience.

Through metabolization, emotional activation can become learning, contact can become nourishment, and experience can become development.

Defensive Organization

Defensive organization refers to the protective patterns through which the organism preserves stability when openness becomes unsafe or overwhelming.

LPOS™ approaches defensive organization not as pathology, but as an intelligent attempt to maintain participation under difficult conditions.

Relational Geometry

Relational geometry refers to the way the organism organizes proximity, distance, boundaries, contact, differentiation, and connection within relationship.

It observes how participation is spatially, emotionally, energetically, and relationally arranged.

Embodiment

Embodiment refers to the organism’s capacity to inhabit lived experience through the body.

It includes breath, posture, movement, sensation, grounding, tissue responsiveness, and embodied presence.

Pulsation

Pulsation refers to rhythmic variation: expansion and contraction, activation and settling, expression and receptivity, charge and discharge.

Healthy pulsation allows life to move.

Participation

Participation is the integrative activity through which living organization engages with itself, others, and the world.

It is not merely social interaction. It is the ongoing activity through which life organizes itself.

Observation Before Interpretation

One of the foundational principles of LPOS™ is that observation precedes interpretation.

Before asking why something is happening, the clinician first attends carefully to what becomes perceptible within the living organization of the person.

Observation may include breathing, posture, movement, fascial responsiveness, gaze, tone of voice, emotional expression, relational contact, gesture, rhythm, and the unfolding quality of presence itself.

Only after these phenomena have been carefully observed does interpretation begin.

Different therapeutic traditions may understand the same observations in different ways. LPOS™ does not seek to replace these perspectives. Instead, it provides a shared phenomenological language through which clinicians can first describe what is occurring before explaining it.

By refining observation, interpretation becomes more grounded, more nuanced, and more responsive to the uniqueness of each person and each therapeutic encounter.

The Therapist as Participatory Observer

Observation within LPOS™ is never detached or purely objective.

The therapist is always part of the living field being observed. Every therapeutic encounter is an embodied, relational process in which both participants continuously influence one another.

A client’s breathing, movement, silence, gaze, tension, vitality, or relational distance may evoke corresponding responses within the therapist’s own body. The therapist may notice impulses to move closer or further away, sensations of ease or constriction, shifts in breathing, changes in emotional tone, or subtle alterations in attentional focus.

Within LPOS™, these embodied responses are neither dismissed nor acted upon impulsively. They become additional sources of clinical information when held within disciplined awareness.

The therapist therefore cultivates the discipline to becoming a participatory observer: fully engaged in the therapeutic relationship while simultaneously maintaining the reflective awareness needed to observe how the field of participation is being organized.

This participatory stance transforms observation from detached analysis into embodied clinical presence.

The Client as Co-Observer

As therapy unfolds, observation gradually becomes a shared activity.

Rather than remaining the exclusive domain of the therapist, the client increasingly develops the capacity to observe their own living organization as it emerges in the present moment.

Clients begin to notice how they breathe when they feel safe or threatened, how their posture changes during emotional expression, how relational closeness affects their body, where movement becomes restricted, and how openness, protection, or withdrawal organize themselves within experience.

This growing capacity for self-observation strengthens embodied awareness and supports increasing participation in the therapeutic process.

Transformation is no longer something that happens to the client. It becomes something in which the client consciously participates.

Through this shared observational process, therapist and client gradually cultivate a deeper understanding of how living organization continuously adapts, protects itself, reorganizes, and develops.

LPOS™ and the Core Strokes® Framework

LPOS™ serves as the observational methodology of the Core Strokes® framework.

Each Core Strokes® map illuminates a different dimension of embodied participation. LPOS™ provides the observational language through which these dimensions become clinically visible and integrated.

The Organizational Dynamics describe how living organization moves and reorganizes.

The Organizational Principles identify enduring qualities through which participation becomes visible.

The Energetic Breath Cycle™ reveals the developmental rhythms of activation, expression, surrender, and restoration.

The Fascia Texture Typology™ explores how organization is expressed through tissue responsiveness, movement quality, elasticity, continuity, and energetic expression.

Neurofascial Encoding™ describes how developmental experience becomes embodied through breath, fascia, posture, perception, movement, and regulation.

The Neurofascial Transformation Process™ follows the gradual reorganization of these patterns throughout therapeutic change.

Character Structures, Soul Organization and Soul Textures  illuminate additional developmental and qualitative dimensions of embodied participation.

Together, these maps provide complementary perspectives on the same living process.

LPOS™ integrates them through one central clinical question:

How is this person’s living organization organizing participation, here and now?

Describing Organization Rather Than Defining People

LPOS™ emphasizes describing the organization that is being observed rather than defining the person through that organization.

Clinical language profoundly shapes perception. When descriptive observations become fixed personal labels, the richness and fluidity of human experience can easily be overlooked.

LPOS™ therefore encourages clinicians to describe observable processes as they emerge within a particular context and moment, recognizing that living organization is dynamic, adaptive, and continually capable of change.

For example:

Conventional DescriptionLPOS™ Observation
“The client is avoidant.”“Permeability decreases as relational intimacy increases.”
“The client is resistant.”“Defensive organization strengthens as emotional vulnerability approaches awareness.”
“The client is disorganized.”“Continuity becomes increasingly difficult to maintain under heightened activation.”
“The client is emotionally shut down.”“Embodied participation becomes restricted, with reduced movement, affect, and breathing.”
“The client has poor boundaries.”“Relational geometry fluctuates between fusion and excessive distance.”

These descriptions do not deny clinical reality. Rather, they preserve the distinction between the person and the organization currently being observed.

By describing processes instead of defining identities, LPOS™ supports a view of human beings as living systems that continually reorganize in response to developmental, relational, and environmental conditions.

Clinical Applications

LPOS™ can support a wide range of clinical and educational contexts, including:

  • psychotherapy
  • body psychotherapy
  • somatic psychotherapy
  • physiotherapy
  • movement therapy
  • coaching
  • supervision
  • education
  • research

Because LPOS™ focuses on observable organization rather than adherence to a particular theoretical school, it can facilitate dialogue between practitioners working from diverse clinical perspectives.

Whether the therapist emphasizes developmental psychology, attachment theory, phenomenology, neuroscience, movement analysis, or body-oriented psychotherapy, LPOS™ offers a shared language for describing what becomes visible in lived experience.

LPOS™ as a Method of Learning to See

LPOS™ is more than an observational framework. It is also a discipline of clinical perception.

As students develop their observational skills, they gradually shift from noticing isolated behaviours or symptoms toward perceiving coherent patterns of living organization.

Instead of asking, “What behaviour am I seeing?”, they begin to ask, “How is this person’s participation being organized?”

Over time, clinicians learn to recognize subtle relationships between breathing, movement, fascial responsiveness, posture, emotional expression, relational dynamics, energetic activation, and symbolic process.

Observation itself becomes increasingly refined.

The aim is not simply to accumulate more information, but to cultivate a way of seeing in which the organization of embodied participation becomes progressively more apparent.

LPOS™ therefore functions simultaneously as a clinical framework, an educational method, and a practice of phenomenological inquiry.

Toward a Science of Living Participation

LPOS™ reflects an ongoing effort to develop a more precise observational language for the study of living human organization.

By describing how participation becomes organized, maintained, disrupted, and reorganized, it seeks to contribute to a growing body of practice-based knowledge within psychotherapy, body psychotherapy, and related disciplines.

Its long-term aspiration is not to establish another diagnostic system, but to support greater consistency in clinical observation, richer interdisciplinary dialogue, more systematic education, and research into the processes through which embodied transformation unfolds.

As the framework continues to evolve, LPOS™ aims to strengthen the bridge between lived clinical experience and the careful study of living human organization.

LPOS™ Within the Core Strokes® Framework

LPOS™ is the observational methodology of Core Strokes®.

The Organizational Dynamics describe how living organization changes.

The Organizational Principles describe what remains observable across those changes.

The Core Strokes® maps illuminate different dimensions of embodied participation.

LPOS™ brings these elements together into a coherent clinical language for observing living organization as it unfolds in therapeutic practice.

The Core Strokes Framework Maps

LPOS™ provides the observational language through which the Core Strokes® maps become clinically visible. Each map illuminates a different dimension of living organization. Together they offer complementary perspectives on embodied participation and therapeutic transformation.

📘 Explore the foundational dimensions of the framework below:

 Energetic Breath Cycle™ 
A developmental rhythm describing how breathing organizes safety, activation, emotional expression, surrender, and rest.

Fascia Texture Typology™ 
A phenomenological system recognizing recurring organizational tendencies through tissue responsiveness, movement, continuity, and embodied regulation.

Neurofascial Encoding™ 
A framework describing how developmental experience becomes organized through breath, fascia, posture, movement, perception, and regulation.

Character Structures
Developmental adaptations that organize recurring patterns of regulation, protection, and relational participation.

Soul Textures
Qualitative expressions of embodied coherence emerging as defensive organization gradually reorganizes into vitality, authenticity, relational openness, and meaningful participation.

Neurofascial Transformation Process™ 
The therapeutic process through which breath, fascia, movement, emotional regulation, energetic responsiveness, and relational presence support lasting transformation.

Related Dimensions of the Framework

These dimensions expand and deepen specific aspects of the Core Strokes® framework, exploring how coherence, meaning, regulation, and developmental organization become visible within embodied participation.

→ The Organizatiodn of Embodied Participation — the conceptual foundation of LPOS™

Organizational Principles — the enduring capacities LPOS™ observes

Organizational Dynamics — — the processes LPOS™ follows during change

Soul Organization — the qualitative dimension of participation

Resources & Learning

Explore the Core Strokes® framework through foundational references, practical applications, experiential learning, and professional training.

Publications & Media
Articles, interviews, presentations, and professional contributions exploring the development and application of the Core Strokes® approach.

Core Strokes® Glossary
A comprehensive reference guide to the concepts, principles, and terminology used throughout the framework.

Core Strokes® Strong Emotions Workshops
Experiential workshops exploring emotional regulation, embodied expression, relational participation, and transformational process.

Core Strokes® Training Modules
Professional and personal development programs integrating breath, fascia, movement, developmental psychology, relational presence, and embodied transformation.

The Living Participation Observation System™ (LPOS™) is the observational framework of Core Strokes®. It provides a coherent language for perceiving how embodied participation is organized and how it changes throughout development, relationship, and therapeutic transformation.

The Living Participation Observation System™ (LPOS™) emerged from more than four decades of clinical practice, teaching, and phenomenological inquiry by Dirk Marivoet, founder of Core Strokes®. It integrates observations from body psychotherapy, developmental psychology, fascial organization, breathwork, movement, and relational process into a coherent language for observing living organization.

LPOS™ focuses on observing the organization of embodied participation. Its descriptive language can complement many clinical perspectives, including diagnostic and developmental frameworks, by offering additional insight into how experience is organized and expressed in lived reality.

LPOS™ observes how living organization expresses itself through breathing, posture, movement, fascia, emotional expression, energetic activation, relational interaction, verbal expression, and the capacity to participate in life.

Living participation refers to the organism’s ongoing capacity to engage with itself, others, and the world while maintaining continuity, coherence, differentiation, and adaptive responsiveness.

The Organizational Principles describe enduring properties of living organization. LPOS™ provides the observational framework through which these principles become perceptible in clinical practice.

The Organizational Principles describe enduring properties of living systems—such as continuity, permeability, coherence, metabolization, defensive organization, and relational geometry. LPOS™ provides the observational framework through which these principles become clinically visible and describable.

Each Core Strokes® map illuminates a different dimension of embodied participation. LPOS™ provides the overarching observational perspective through which these maps can be integrated into a coherent understanding of living organization.

LPOS™ is intended as an observational language that can complement many psychotherapeutic, developmental, somatic, and healthcare approaches. Because it focuses on describing living organization rather than promoting a single theoretical model, it can support dialogue across different disciplines while remaining fully compatible with the broader Core Strokes® framework.

LPOS™ develops through disciplined observation, clinical experience, reflective practice, and ongoing training. As perceptual sensitivity grows, increasingly subtle patterns of organization become visible.

LPOS™ aims to contribute to a shared observational language for embodied psychotherapy and related disciplines. By describing living organization rather than reducing people to diagnostic labels, it supports clinical dialogue, education, research, and the ongoing development of practice-based knowledge.

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