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The Curiosity Shop with Brené Brown and Adam GrantThe Curiosity Shop with Brené Brown and Adam Grant

Are You a Preacher, Prosecutor, Scientist, or Politician?

Do you find yourself defaulting to “Preacher” mode when you’re under pressure, or starting to act like a “Prosecutor” when someone challenges your ideas? Brené and Adam unpack four mental modes – Preacher, Prosecutor, Politician, and Scientist – to explore why we often cling to being right rather than getting it right. In this episode, they discuss how these defensive stances are shaping our response to AI, Brené’s “bounce” method for emotional hypothesis-testing, Adam’s go-to “strategy of small losses,” and ways to stay curious when the stakes are high. You can find The Curiosity Shop on ⁠YouTube⁠ and ⁠Instagram⁠ (@thecuriosityshop). 0:00 - Introduction and Emoting 2:45 - Thinking Under Threat 8:55 - Testing Your Gut with Small Experiments 22:48 - The Integrity of Commitment: The Making of This Podcast 27:20 - Four Thinking Modes: Scientist, Preacher, Prosecutor, Politician 34:00 - When Opinions Become Beliefs 41:00 - The Social Costs of Changing Our Minds 51:40 - A Missing Mental Model: Teacher 59:40 - Wrap up Think Again: The Power of Knowing What You Don't Know - Adam Grant, 2021, Book, https://adamgrant.net/book/think-again/ Eric Ries on ‘The Lean Startup’ - Eric Ries, 2011, Knowledge at Wharton https://knowledge.wharton.upenn.edu/article/eric-ries-on-the-lean-startup/ Learning Through Failure: The Strategy of Small Losses - Sitkin, 1992, Research in Organizational Behavior https://scholars.duke.edu/publication/913886 Affective Forecasting - Wilson & Gilbert, 2003, Advances in Experimental Social Psychology https://web.mit.edu/curhan/www/docs/Articles/15341_Readings/Affect/AffectiveForecasting_WilsonGilbert.pdf Atlas of the Heart - Brené Brown, 2021 (Book) https://brenebrown.com/book/atlas-of-the-heart The Science of the Deal - Adam Grant, WorkLife with Adam Grant Podcast https://www.youtube.com/watch?v=onaKlV8xoaY&t=180s The Power of Vulnerability - Brené Brown, 2011, TED https://www.youtube.com/watch?v=iCvmsMzlF7o The Surprising Habits of Original Thinkers - Adam Grant, 2016, TED https://www.youtube.com/playlist?list=PLHuIGEz72Yd5Whlvvu4rTetx9PGIV69X6 Beliefs Are Like Possessions - Abelson, 2007, Journal for the Theory of Social Behaviour https://psycnet.apa.org/record/1988-01402-001 We Need to Talk about Astrology - Adam Grant, 2024, Substack https://adamgrant.substack.com/p/we-need-to-talk-about-astrology The Diplomat - Cahn et al., 2023-present, Let's Not Turn This Into a Whole Big Production & Well Red, Netflix (TV series) https://www.netflix.com/title/81288983?trackId=259776131&trkId=259776131&src=tudum

Brené BrownhostAdam Granthost
May 14, 202657mWatch on YouTube ↗

CHAPTERS

  1. Emotions vs. data: Adam’s ‘less emotional’ self-image

    Brené playfully challenges Adam’s belief that he’s not very emotional, setting up a broader theme: we often misread what drives our thinking. Their banter introduces the tension between feelings, identity, and evidence that will recur throughout the episode.

  2. Why threat pushes us into preach/prosecute/politick modes

    Adam explains that under stress or perceived threat, people naturally shift into persuasion, attack, or approval-seeking behaviors. These modes can feel protective in turbulent times, even when they block the kind of thinking we need most.

  3. AI as a real-time example of reactive thinking

    Brené uses AI adoption to illustrate how leaders and teams rush into loud certainty, argument, or image-management instead of careful learning. They contrast rushed organizational decisions with iterative testing and alignment to strategy.

  4. Scientist mindset: opinions as hypotheses, decisions as experiments

    Adam reframes scientist mode as treating opinions as provisional and decisions as testable experiments. He agrees deep thinking helps, but argues scientific thinking can also be fast when done through rapid prototypes and feedback loops.

  5. Small experiments and ‘small losses’ to test your gut

    They dig into how quick, low-cost tests can reveal wrong assumptions early. Adam introduces Sim Sitkin’s idea of a ‘strategy of small losses’—run the tiniest experiment that could disconfirm your hypothesis and save bigger costs later.

  6. The ‘Bounce’: embodying options to test decisions (and save relationships)

    Brené explains her distinctive experimentation style: she emotionally ‘moves into’ an option to see what it feels like, which can look like whiplash to others. She and her husband formalized this as “the bounce,” a defined time window to explore without committing.

  7. The four modes defined—and why they stop us from examining ourselves

    Brené reads Adam’s framework directly: preacher, prosecutor, and politician modes each bring a distinct identity and toolset. The central risk is getting so wrapped up in being right, proving others wrong, or gaining approval that we stop examining (or rethinking) our own views.

  8. Polling vs. politicking: motive matters

    They clarify that asking others’ opinions isn’t inherently politicking—it depends on intent. Polling to follow the crowd is politicking; polling to pressure-test a hypothesis and uncover blind spots is closer to scientist mode.

  9. When modes become armor: outsourcing responsibility and avoiding vulnerability

    Brené reframes the modes as forms of psychological armor—strategies to protect against fear, uncertainty, and accountability. She notes she can use even ‘good’ modes (including scientist mode) defensively, not values-aligned.

  10. From opinions to beliefs to identity: why changing minds is socially costly

    Adam describes how beliefs become possessions and then identities, making them hard to relinquish. They explore how changing one’s mind can threaten community and belonging—raising the social stakes and pushing people back into defensive modes.

  11. Building cultures where ‘I was wrong’ earns respect (not punishment)

    They argue society often treats revision as hypocrisy rather than growth, trapping people in public commitments. Both emphasize the need for communities that reward updating beliefs—and the practical habit of treating beliefs as provisional hunches.

  12. A missing mental model: Teacher mode as the bridge between scientist and preacher

    Brené proposes “Teacher” as an essential addition: a way to communicate ideas without oversimplifying or moralizing. Adam agrees teacher mode allows nuance—sharing insights while acknowledging complexity, limitations, and tradeoffs.

  13. Scientist mode as armor too: over-testing low-stakes decisions

    Adam admits he can misuse scientist mode as a shield—over-analyzing to avoid constraints or commitment, especially on trivial decisions. They contrast when rigorous science is necessary (high-stakes, irreversible choices) versus when experimentation and forward motion matter more.

  14. Wrap-up: contagion of modes, meeting politicking, and a ‘Bounce’ practice

    They close by noting these modes spread socially—especially politicking that moves decisions into back-channel conversations. Brené plans to name when she’s “in the bounce,” while Adam commits to doing more bouncing; they also swap show recommendations as a fun application lens.

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