Current Thinking · Version 0.2

Why do we grow through some experiences and not others?

An emerging framework exploring what makes growth possible — and what helps people keep going when the work of changing gets hard.

Practitioner-informed · Continuing to evolve

The central idea

You cannot make someone grow.

You can only design the conditions that make growing more likely.

Two kinds of change

Some of what changes is visible. Most of it isn't.

External becoming

A new role, a new title, a new country, a new company, a new family. The parts of a transition that other people can see and name.

Internal becoming

The ongoing work of renegotiating identity, perspective, agency, and meaning. It isn't always transformation — it can be adaptation, continuity, resistance, or integration, depending on the person and the moment.

VISIBLEBENEATH THE SURFACEExternalInternaltime
Inside firstA changed sense of self comes before the new role or move.
VISIBLEBENEATH THE SURFACEExternalInternaltime
Both at onceThe visible change and the shift in meaning arrive together.
VISIBLEBENEATH THE SURFACEExternalInternaltime
Outside firstThe role or country changes, and the inner shift catches up.

They don't keep a fixed order, and it may look different each time.

Designing a developmental experience means making room for both — and especially for the part that stays below the surface.

What real transitions look like

Sometimes you have to clear space to build something new

Real transitions aren't just additions. They involve letting go — of identities that once fit, of assumptions that once worked, of ways of leading or living that no longer serve. Like a renovation, what gets cleared isn't wasted. The foundation remains. The materials carry history. But what gets built on top can be more expansive, value-aligned, and impactful.

Something that once fit
Part is cleared, part stays
Something new, built on what stayed

The foundation remains. What's built on it can be more expansive, value-aligned, and impactful.

The honest truth

Renovation is hard work, and also a vulnerable journey.

It's disorienting to live in a house that's mid-renovation. Things that worked before no longer do, and the new shape isn't visible yet. Life keeps moving, so the discomfort doesn't simply lift once you arrive somewhere. The house is never quite finished.

What shifts is what you can do with it. Staying with the work doesn't eliminate the disorientation, the misalignment, or the frustration in the moment. But being honest about what is particularly hard, what needs to change to approach the challenge differently, and possibly leaning on others better, builds the capacity to navigate through this with less weight.

The current framework

What helps people keep going

Four conditions seem to help: expanding perspective, finding fellow travelers, creating sustaining systems, and strengthening agency. They overlap, shift in importance with the person and the moment, and none of them guarantees growth.

AI tools can make this work more powerful when designed in with intention, carrying some of the load so our attention goes to what only humans can, and perhaps should, do.

Expand Perspective

Helping individuals question assumptions and encounter new ways of understanding themselves and the systems around them.

Find Fellow Travelers

Creating relationships and communities that reduce isolation, normalize uncertainty, and offer the chance to learn from others navigating similar questions.

Create Sustaining Systems

Designing practices, rhythms, and structures that support the often hidden developmental work that continues between formal learning experiences.

Strengthen Agency

Supporting adults in making intentional choices and experimenting with new ways of working and being amid uncertainty — while recognizing that agency is always shaped by context.

None of this happens in a vacuum. Structures, power, resources, culture, and relationships all shape what is actually possible for a person — which is why designing for conditions means designing for the system, not only for the individual.

This framework informs how TMatsu designs and delivers its work

It is being presented as a poster at the AHRD Asia Chapter Japan conference, 2026 (Designing Developmental Experiences for Internal Becoming: An Emerging Practitioner Framework for Human Resource Development). It is still evolving: practitioner-led thinking, tested in practice.

Questions we are exploring

What it draws on

Work by Mezirow; Black & Warhurst; Ibarra, Wittman & Smith; Baxter Magolda; Greer & Minnis; and Hihara and colleagues.

Interested in working together?

Available in English & 日本語