How the Revised Model Maps to the Default Mode Network
Why participation, substitution, and support relations explain DMN dynamics more precisely than the older internal/external distinction alone
Opening
The older Alignment Theory model, which centered on the internal/external distinction, mapped onto default mode network dynamics in a way that was useful but imprecise. Internal regulation — conscience formed through genuine moral participation — tended to correspond with more integrated DMN states. External regulation — behavior managed through performance, social pressure, or threat — tended to correspond with patterns of self-monitoring, social comparison, and vigilance-linked activation.
That correspondence was not accidental. It captured something real. But it could not explain why the same outward pattern of calm sometimes indicated genuine formation and sometimes indicated borrowed structure. The revised model, centered on participatory capacity and support relations, maps onto DMN dynamics more precisely because it identifies the mechanism behind the pattern.
What the Older Model Got Right
Research on the default mode network has consistently associated heightened self-referential activation with conditions that Alignment Theory would describe as external regulation: social comparison, identity performance, threat monitoring, shame, and validation-seeking (Buckner, Andrews-Hanna, & Schacter, 2008; Raichle, 2015). When a person’s moral orientation is organized around external judgment — around how one appears, whether one is approved, whether one belongs — the self-referential machinery runs under a particular kind of load. Threat is chronic, because approval is never permanently secured. Self-monitoring is continuous, because the performance must be maintained.
Conversely, the DMN patterns associated with genuine integration — flexible self-reflection, empathy-related processing, narrative coherence that is not threat-saturated, reduced egoic reactivity — corresponded roughly to what the older model called internal regulation. The person is not performing; they are oriented from a stable center.
This was a real insight. The older model was not wrong to notice the correspondence. The problem was explanatory: it could not account for cases where the surface pattern matched but the mechanism was different. A person whose shame is regulated by institutional belonging may have a quiet and coherent DMN without having integrated anything. A person working through genuine grief or moral conflict may have an apparently turbulent inner life that is nevertheless participatory and formative. The surface does not sort the cases.
Why the Revised Model Maps Better
The DMN is not simply bad when loud and good when quiet. Its core functions — self-referential processing, autobiographical memory, narrative construction, social cognition, prospective simulation — are not pathological activities. They are the cognitive substrate of identity, moral reasoning, and relational life (Andrews-Hanna, 2012). The question is not whether the DMN is active but what it is doing and who is doing it.
The revised model reframes the question precisely along those lines. The deepest issue is not whether regulation is internal or external. It is whether the person is participating in the load-bearing cognitive and moral functions — narrative construction, judgment, self-revision, emotional integration — or whether a support relation is carrying those functions while the person receives the output. Participatory capacity is the diagnostic variable, not location.
This maps to the DMN with more precision. The DMN’s self-referential load is not explained by whether regulation is “inside” or “outside” the person. It is explained by what the person is actually being asked to do with their own narrative, judgment, and identity processing — and whether that processing is developing or being bypassed.
The DMN Through the Four Structural States
The four support modes translate into DMN language with reasonable clarity. Each describes a different structural relationship between the person’s own cognitive participation and the support that is present.
Constitutive Co-Regulation
Constitutive co-regulation is support that is structurally part of how the function is healthily carried. In DMN terms, this means that self-modeling is not “internal first” and then socialized. It is developmentally relational from the beginning. The infant’s self-model is co-formed through attunement, mirroring, and responsive care. The early architecture of self-referential processing is built within relationship, not prior to it.
This has a direct implication for the internal/external framing: the DMN’s integration is not a matter of moving from external scaffolding to internal independence. It is a matter of whether the constitutive relational ground is providing genuine co-regulation or substituting for the person’s own emerging participation. A child who is never left to begin carrying their own narrative — whose meaning is always supplied, whose distress is always immediately resolved, whose identity is always fully defined by the group — is not receiving constitutive co-regulation. They are receiving substitution in the mode that should be formative.
Developmental Scaffolding
Developmental scaffolding is support that temporarily carries more of the load while building the person’s capacity to carry more over time. In DMN terms, this describes what healthy therapeutic work, contemplative practice, recovery structure, and spiritual direction can do: reduce the chaos and threat-saturation of unmodulated self-referential processing while the person’s own integrative capacity strengthens.
Effective contemplative practices, for instance, are not simply DMN suppression. They appear to support the conditions under which self-referential processing can become more flexible and less threat-saturated over time (Newberg & Waldman, 2009; Raichle et al., 2001). The person is still participating in their own self-modeling; the practice scaffolds that participation rather than replacing it. The diagnostic question, as always, is whether the support is structured toward its own reduction — whether the person is becoming more capable of carrying the function independently.
Stable Distributed Competence
Stable distributed competence describes support arrangements where the function is genuinely shared without hollowing out any participant’s own role. In DMN terms, this means that a person embedded in healthy relationships, communities, or practices maintains full participatory engagement with their own self-modeling, moral reasoning, and narrative construction. The DMN’s social cognition functions — perspective-taking, relational repair, shared meaning-making — are healthy precisely when they operate within real relationships rather than managed simulations of relationship.
Not all reliance is dependence. A person who reasons with a trusted friend, grieves within a community, or worships in a tradition is not forfeiting self-modeling. They are extending the conditions under which it can run more honestly. The distributed character of the arrangement does not reduce participation; in these cases, it deepens it.
Substitutive Dependence
Substitutive dependence is the condition Alignment Theory is most concerned with, and it is where the DMN mapping becomes most diagnostically important. When structures — institutions, ideological certainties, algorithmic feeds, substances, scripts, or authority figures — carry what the DMN is supposed to carry — narrative coherence, identity stability, moral judgment, threat assessment, emotional regulation — the DMN may appear quieter without having integrated anything.
The self-referential processing is not happening because someone or something else is holding the self together. The person does not need to construct their own narrative because the group’s narrative is already complete. They do not need to exercise judgment because the authority already has it. The apparent coherence is borrowed, and it is structurally invisible at the output level. The person looks regulated, and they are — just not by themselves.
Why Perturbation Matters
The perturbation test is the framework’s primary empirical probe, and in the context of the DMN it has a specific meaning: what happens to self-referential processing when the support is reduced, removed, or changes in character?
If the institution fails, the ritual stops, the AI is removed, the substance is gone, the group dissolves, or the teacher steps back — what happens to the person’s self-modeling, judgment, emotional regulation, and narrative coherence? That is the question the perturbation test poses. And it produces clearly different answers depending on which structural state the person was in.
A person whose DMN was being scaffolded toward integration will have increased capacity when the scaffolding is reduced. The support was building something real. A person whose DMN coherence was borrowed will experience what the support’s removal actually reveals: fragmentation, identity anxiety, desperate replacement-seeking, or collapse of moral orientation. Not because they are weak, but because the function was never carried by them — it was always carried by the structure.
This is why similar-looking outer states — apparent calm, apparent certainty, apparent coherence — can conceal very different structural realities. The perturbation test does not reveal those realities in steady state. It reveals them when the steady state is disturbed. This is also why perturbation is often experienced as catastrophic in substitutive arrangements: the disruption is not just inconvenient, it destabilizes the actual carrier of the function.
Why This Matters for Religion
Religious life is a strong case for the DMN analysis precisely because religious formation explicitly aims at something the DMN carries: conscience, identity, narrative orientation, moral judgment, and self-revision. The question the revised model asks is whether religious practice is scaffolding the person’s own participation in those functions or carrying them externally.
Healthy formation — genuine contemplative practice, honest moral accountability, sustained repentance, real encounter with scripture — involves what looks from the DMN perspective like active, integrative self-referential processing. The person is working, not just receiving. The support relation is co-regulatory or scaffolding. The conviction that emerges is genuinely formed, not supplied.
Religious structures can also operate substitutively. Certainty can be institutionally managed so that the person never has to construct or test their own conviction. Identity can be group-provided so that the person never has to develop independent orientation. Judgment can be authority-delegated so that the person never exercises the moral reasoning function for themselves. In each case, the DMN may look integrated while actually being bypassed.
The perturbation test is stark in this domain. Institutional scandal, loss of community, pastoral betrayal, or doctrinal crisis are perturbations. They reveal whether the person had participated in forming conviction or whether the structure had held it for them. Collapse under these conditions is not always a sign of faith’s failure — it is often a sign that the function was never distributed to the person in the first place.
No theological claims are being made here. The analysis stays at the level of formation and structure. Whether the content of any tradition is true is a separate question from whether the structures of that tradition preserve or replace the person’s participation in carrying it.
Why This Matters for AI and Modern Tools
AI systems, algorithmic feeds, and digital scripts interact with precisely the functions the DMN carries: narrative construction, relevance judgment, self-referential organization, future simulation, and memory-linked meaning-making. That is why their effects on participatory capacity are not trivial, and why the internal/external framing is not precise enough to handle them.
A tool is not pathological because it is external. Constitutive co-regulation and stable distributed competence involve external support that is healthy. A writing tool that helps a person develop their own argument is scaffolding their own narrative construction. A search engine that extends the reach of a person’s genuine inquiry is supporting participation. The support is present, and so is the participation.
The substitutive case looks different. When a tool consistently provides the narrative, the frame, the judgment, and the conclusion — when the person’s own contribution is reduced to selecting from options or following recommendations — the DMN’s own load-bearing functions are being increasingly carried by the tool. The output may be indistinguishable. The participation is not. The perturbation test reveals this: remove the tool, and ask whether the person can still frame, judge, and integrate. If that capacity has declined over the period of tool use, the use was substitutive regardless of the quality of the output it produced.
The question is not whether AI helps, but whether it preserves or replaces the person’s own engagement with the functions it assists.
The Cleanest Summary
The older internal/external model noticed something true: that the pattern of a person’s orientation — whether it runs from genuine conviction or from managed performance — correlates with DMN patterns in recognizable ways. That was not a mistake. It was a real observation about a real correlation.
The revised model goes deeper. It explains the mechanism behind the correlation. DMN states are not shaped by whether regulation is internal or external in location. They are shaped by whether the person is participating in carrying the load-bearing cognitive and moral functions — self-modeling, judgment, narrative integration, emotional revision — or whether a support relation is carrying those functions while the person receives the result.
Support can scaffold DMN integration or it can substitute for it. The same output can come from both. Only perturbation distinguishes them.
The revised model maps better to the DMN because it no longer treats internal and external as the deepest reality. It treats DMN states as one expression of a deeper structural question: whether participation in load-bearing cognitive and moral functions is being formed, shared, or replaced.
References
Andrews-Hanna, J. R. (2012). The brain’s default network and its adaptive role in internal mentation. The Neuroscientist, 18(3), 251–270.
Buckner, R. L., Andrews-Hanna, J. R., & Schacter, D. L. (2008). The brain’s default network: Anatomy, function, and relevance to disease. Annals of the New York Academy of Sciences, 1124, 1–38.
Newberg, A., & Waldman, M. R. (2009). How God changes your brain. Ballantine Books.
Raichle, M. E., MacLeod, A. M., Snyder, A. Z., Powers, W. J., Gusnard, D. A., & Shulman, G. L. (2001). A default mode of brain function. Proceedings of the National Academy of Sciences, 98(2), 676–682.
Raichle, M. E. (2015). The brain’s default mode network. Annual Review of Neuroscience, 38, 433–447.