Temporal Recalibration Theory (TRT)
The science behind the approach
Some people live for so long in states of pressure, vigilance, or over-control that their nervous system stops moving easily between effort and recovery. They may still perform well, but internally they feel stuck, defended, flat, or unable to reset. TRT is the framework I use to think about that pattern.
Temporal Recalibration Theory is a developing, theory-generating model informed by predictive processing, stress physiology, and ecological approaches to regulation. In simple terms, it asks what happens when the brain becomes too committed to control, prediction, and self-protection, and how flexibility can be restored.
The problem: when a system becomes rigid
Under long-term stress or high operational demand, the brain and body adapt. These adaptations can be useful at first: you become more vigilant, more efficient, and better able to manage uncertainty. Over time, however, the same strengths can harden into rigidity.
That can look like:
difficulty switching off,
reduced creativity or spontaneity,
emotional flattening,
feeling cut off from restorative experiences,
and a sense that your system no longer resets easily once pressure has passed.
The idea: resilience depends on flexibility
A healthy system is not perfectly controlled; it is responsive, adaptive, and able to move between states. TRT treats resilience as the capacity for recalibration rather than mere endurance.
In this framework, chronic stress can lead the brain to over-rely on top-down control (prioritising certainty, prediction, and threat management) at the cost of openness, recovery, and internal fluidity. This can leave a person highly competent externally while feeling constricted internally.
The mechanism: loosening over-control
TRT proposes that defended systems often operate with overly strong protective expectations about what is safe, useful, or allowable. Therapy helps by making these patterns more visible and gradually creating conditions in which the system no longer has to grip so tightly.
That process is not about overwhelming the person or stripping away defences too fast. It is about careful, attuned recalibration: enough safety, enough reflection, and enough stability for new patterns to emerge.
Why environment matters
The nervous system does not regulate in isolation. Rhythm, sound, complexity, space, and contact with the natural world can all affect how defended or flexible a person feels. TRT therefore pays attention not only to thoughts and emotions, but also to the environments in which regulation becomes easier or harder.
This is one reason I am interested in how complex natural settings may support recovery in people whose systems have become chronically narrowed by stress. That research interest informs my thinking, but therapy remains grounded, individual, and clinically led.
A careful note
TRT is an evolving framework, not a finished or validated clinical doctrine. It informs how I think about resilience, rigidity, neurodivergence, and recovery, but therapy with me is not an experiment. It is a professional counselling relationship grounded in careful listening, ethical practice, and what is most helpful for you as an individual.
Why I include the science
Some clients find it easier to begin therapy when there is a clear model for what may be happening. If you are someone who thinks in systems, patterns, mechanisms, or feedback loops, TRT may give you a language for experiences that standard wellbeing advice has never fully captured.
View the preprint on ResearchGate: (PDF) Temporal Recalibration Theory (TRT): Selective precision-gating in aphantasia and psychedelic altered states
Disclaimer
Please note
Temporal Recalibration Theory (TRT) is a formal model currently under development as part of Carl Selby’s MSc research at the University of Exeter. While TRT informs the systems-based approach used in clinical practice, it remains an evolving framework within the fields of systems neurobiology and ecological psychology and should be understood as a theory‑generating perspective rather than a validated clinical protocol.