--- title: "Conflict with Others – What Happens in the Brain | Brain Model" description: "The neuroanatomy of interpersonal conflict – amygdala, TPJ and prefrontal cortex under social pressure. What happens in the healthy brain during disagreements." canonical: https://www.brainmodel.digital/understand-the-brain/conflict-with-others/ parent: https://www.brainmodel.digital/understand-the-brain/ author: Johannes Faupel site: brainmodel.digital — Anatomically interactive. Scientifically precise. No therapeutic school. license: Citation welcome with attribution and a link to the canonical URL. type: educational — healthy-brain function, not diagnosis or therapy --- > **Canonical page (cite this):** [Map 24 – Conflict with Others](https://www.brainmodel.digital/understand-the-brain/conflict-with-others/) # Map 24 – Conflict with Others What happens in the brain when a disagreement with another person escalates – and how the brain oscillates between attack and withdrawal ## Anatomically and biochemically Interpersonal conflicts activate the brain's social threat system. The **amygdala** evaluates the other person's action or statement: a threat to one's own position, self-worth or a norm. This evaluation is fast – it happens before the full context is available. Simultaneously, the **temporoparietal junction (TPJ; Theory-of-Mind area)** calculates the other person's perspective: what did they mean? Did they act intentionally? This calculation is decisive – it determines whether the amygdala response escalates or is moderated. When the TPJ calculates intent or malice, the amygdala escalates. Noradrenaline and cortisol rise. The **anterior cingulate cortex (ACC)** holds the conflict open. The **anterior insula** delivers the physical signal: tension, tightness, the impulse to respond. The **dlPFC** evaluates action options – but under the influence of noradrenaline and cortisol, the range is narrowed: attack or withdrawal dominate over nuanced responses. Why is de-escalation so hard in the middle of a conflict? Because cortisol throttles dlPFC capacity – precisely the capacity needed for differentiated communication. Why can a brief pause defuse conflicts? Because noradrenaline and cortisol drop once the immediate confrontation ends. The dlPFC regains capacity. The TPJ can calculate a more complete perspective. What makes conflicts so persistent? The hippocampus stores them with high emotional valence. Future encounters with the person start with an amygdala-calibrated preset. ## Examples from everyday life - **A misunderstanding escalates:** The TPJ miscalculated intent. The amygdala escalates on the basis of an incomplete perspective. - **Conflict by e-mail:** Written communication lacks tone and context – the TPJ must calculate more perspective from less data. Misinterpretations arise more frequently. - **Silence as a response:** Withdrawal briefly dampens the amygdala – but the ACC holds the loop open. The conflict stays unprocessed. - **Criticism of the matter vs. the person:** When the other person relates criticism to their person, the mPFC-sgACC circuit activates. The conflict intensifies. - **Resolution through perspective shift:** When the TPJ takes the other person's full perspective – knowledge state, context, intent – the amygdala response drops measurably. ## What this card does not say This card describes a normal mechanism in the healthy human brain. Conflict is part of social interaction. This card is not a diagnostic tool and not a treatment guide. ## You now understand what happens in the brain during conflict with others. Three ways to go further: **① Deepen now – Mind Rooms** The complete e-book on the spatial method for mental clarity. $9.70 [View e-book](https://www.mindrooms.net/e-book/) Or order via email: buch@exponere.de $9.70 via PayPal, the e-book will be sent to your PayPal email **② Community – skool.com/supervision** Daily answers from Johannes Faupel to community questions and discussion of the maps. $37 / month [Join skool.com/supervision](https://www.skool.com/supervision) **③ Personal contact – Phone** Questions about booking options or publications by Johannes Faupel? +49 69 68 60 12 99 No consultations by phone. ## Scientific sources for this map: 1. Hirsch, J., Tiede, M., Zhang, X., Noah, J., Salama-Manteau, A., & Biriotti, M. (2021). Interpersonal agreement and disagreement during face-to-face dialogue: An fNIRS investigation. *Frontiers in Human Neuroscience, 14*. [doi.org/10.3389/fnhum.2020.606397](https://doi.org/10.3389/fnhum.2020.606397) 2. Arioli, M., Cattaneo, Z., Parimbelli, S., & Canessa, N. (2023). Relational vs representational social cognitive processing: A coordinate-based meta-analysis of neuroimaging data. *Social Cognitive and Affective Neuroscience, 18*. [doi.org/10.1093/scan/nsad003](https://doi.org/10.1093/scan/nsad003) 3. Bertsch, K., Florange, J., & Herpertz, S. (2020). Understanding brain mechanisms of reactive aggression. *Current Psychiatry Reports, 22*. [doi.org/10.1007/s11920-020-01208-6](https://doi.org/10.1007/s11920-020-01208-6) --- *These visualisations are scientific educational representations of normal brain functions in the healthy human brain. They are not diagnostic tools, not therapy, and not a substitute for medical or psychotherapeutic treatment.* --- *Source page: https://www.brainmodel.digital/understand-the-brain/conflict-with-others/ · Author: Johannes Faupel · educational — healthy-brain function, not diagnosis or therapy.*