Épisodes

  • Why Everything You Think About Liars Is Wrong (Backed by Science)
    Sep 27 2025

    Everything you think you know about how to spot a liar is wrong. In this episode, we expose the truth behind body language myths, why lie detection fails, and how to actually catch a liar using science-backed strategies.

    Learn the shocking psychology behind stress vs. deception, memory flaws, and why eye contact means NOTHING. Perfect for true crime junkies, psychology nerds, and anyone who wants to stop getting lied to. Featuring research from CREST, Vrij, Nahari, and more.

    You can join in with the streams when they go out if you are in the facebook group https://www.facebook.com/groups/292140320918864

    Join my community where we tackle wild experiments like this from rapid learning sprints to curiosity-based deep dives.

    ➤ Access the free tier or go deeper with exclusive paid challenges:

    https://www.omniscient-insights.com/axiom

    https://www.omniscient-insights.com/community-home

    MERCH -- https://the-deductionist.myspreadshop.co.uk/all

    E-SCAPE GAME -- https://www.youtube.com/@thedeductionistteam

    Everything else you need -- https://linktr.ee/bencardall

    🎵 Music provided by https://robertjohncollinsmusic.com/

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    35 min
  • Reading Like Sherlock: A Process for Finding What’s Worth Your Time
    Sep 27 2025

    Everyone asks the same question: What do you read to think like Sherlock Holmes? But the real skill isn’t in memorising book lists it’s in learning how to decide what’s worth reading in the first place.

    In this episode of The Deductionist Podcast, we breaks down a process for choosing reading material that sharpens memory, reasoning, and observation without wasting time on clutter. You’ll learn how to separate fads from facts, why neuroscience, psychology, and behavioural science are the best hunting grounds, and how to build a “reading filter” that keeps your knowledge evidence-based.

    We’ll also explore how your choice of reading naturally shapes your speciality: observation, reasoning, or memory. Plus, why “self-directed casework” and a dynamic reading map can keep your skills evolving.

    And it’s not all about work. Reading for fun novels, comics, stories boosts empathy, lowers stress, and keeps your thinking flexible. Science shows that just six minutes of reading can cut stress levels by nearly 70%.

    Whether you’re refining your Sherlockian skillset or simply looking for smarter ways to learn, this episode gives you the framework to choose reading that fuels real growth.

    Join my community where we tackle wild experiments like this from rapid learning sprints to curiosity-based deep dives.

    ➤ Access the free tier or go deeper with exclusive paid challenges:

    https://www.omniscient-insights.com/axiom

    https://www.omniscient-insights.com/community-home

    MERCH -- https://the-deductionist.myspreadshop.co.uk/all

    E-SCAPE GAME -- https://www.youtube.com/@thedeductionistteam

    Everything else you need -- https://linktr.ee/bencardall

    🎵 Music provided by https://robertjohncollinsmusic.com/

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    33 min
  • The Invisible force Behind Every Action: Why Context Changes Everything!
    Sep 22 2025

    In this eye-opening episode of The Deductionist Podcast, hosts from the Behavioural Intelligence Academy explore one of the most misunderstood yet powerful aspects of human behaviour, context. Why do people act so differently in seemingly similar situations? How can changing environments alter the meaning of someone's actions entirely? From cognitive biases to high-profile case studies, we unpack how the framing effect, baseline shifts, and motive interplay with environmental cues to shape human behaviour.

    Featuring expert insights, real-world examples, and critical thinking games, this episode is essential for anyone interested in behavioural science, psychology, or just understanding people better. Tune in to learn how to truly “see” behaviour, not just look at it.

    🔍 Topics Covered:

    The importance of contextual filters in behaviour analysis

    Kurt Lewin’s behavioural equation explained

    Framing effects and the power of perception

    How motive and environment shape observable behaviour

    Why “autopilot observation” leads to flawed conclusions

    📌 Perfect for professionals in intelligence, psychology, law enforcement, leadership, or anyone fascinated by the human mind.

    #behavioralscience #contextmatters #humanbehavior #framingeffect #thedeductionist #behavioranalysis #cognitivebiases #bodylanguage #psychologypodcast #leadershipdevelopment

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    32 min
  • How to Think Clearly in a World of Cognitive Bias
    Sep 12 2025

    In this episode of, we dive deep into the Reasoning Funnel which is a step-by-step framework to sharpen your ability to think clearly, challenge assumptions, and avoid the traps of cognitive bias.

    You can join in with the streams when they go out if you are in the facebook group https://www.facebook.com/groups/292140320918864

    We explore:

    • Why humans leap to simple conclusions when facing complex problems.

    • The science behind System 1 vs. System 2 thinking.

    • How observation, framing, and deductive filtering help you cut through noise.

    • Why embracing ambiguity and being “wrong” is key to better reasoning.

    • Practical tools to test hypotheses and make evidence-based decisions.

    If you want to train your mind to see beyond surface-level answers, this episode is your roadmap.

    Join my community where we tackle wild experiments like this — from rapid learning sprints to curiosity-based deep dives.
    ➤ Access the free tier or go deeper with exclusive paid challenges:
    https://www.omniscient-insights.com/axiom
    https://www.omniscient-insights.com/community-home

    MERCH -- https://the-deductionist.myspreadshop.co.uk/all

    E-SCAPE GAME -- https://www.youtube.com/@thedeductionistteam

    Everything else you need -- https://linktr.ee/bencardall

    🎵 Music provided by https://robertjohncollinsmusic.com/

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    31 min
  • The Death of Reason: Critical Thinking, Lies, and the Collapse of Clarity
    Sep 12 2025

    In The Death of Reason, we explore why critical thinking is vanishing in a world addicted to outrage, division, and blind faith in proven liars. From the psychology of motivated reasoning to the neuroscience of how lies hijack our brains, this episode reveals how clarity is lost, and what it takes to get it back. Drawing inspiration from Sherlock Holmes’ insistence on facts before theory, we uncover the antidote to black-and-white thinking: discipline, granularity, and true reasonableness.

    We look at:

    • Why people place trust in repeated, proven liars despite the evidence.

    • How neuroscience shows lies can feel as rewarding as truth.

    • The role of language in shaping clarity—or confusion—in reasoning.

    • Practical steps to think critically in a polarised, noisy world.

    If you’ve ever felt like reality itself has become a hallucination, this episode offers a grounded way forward.

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    22 min
  • Building Multi-Generational Teams in Hospitality & Beyond
    Aug 31 2025

    In this episode of the Deductionist Podcast, we are joined by Kieran, a lifelong hospitality leader and passionate advocate for multigenerational teamwork.

    Kieran shares powerful stories from running pubs, turning tough environments into thriving communities, and the role that listening, curiosity, and intent-based leadership play in building successful teams.

    From Glynnis the kitchen veteran to digitally-native apprentices, this conversation explores how to harness the strengths of four generations working side by side, and why ego, policy, and outdated practices must be replaced with empathy, training, and authentic communication.

    Whether you work in hospitality, business, or leadership, this episode delivers practical takeaways on:

    Creating psychological safety in teams

    Blending experience with digital-native skills

    Avoiding policy-driven “computer says no” mindsets

    Building environments where everyone can thrive

    To get in touch with Kieron, here are his details:

    Insta @theboybaileyspeaks

    FB @theboybaileyspeaks

    Twitter @boybaileyspeaks

    Website: www.peopleonpurpose.co.uk

    Email: kieron@peopleonpurpose.co.uk

    Don’t forget to subscribe for more insights on behavioural intelligence, leadership, and human performance.

    MERCH -- https://the-deductionist.myspreadshop.co.uk/all

    E-SCAPE GAME -- https://www.youtube.com/@thedeductionistteam

    Everything else you need -- https://linktr.ee/bencardall

    Music from - http://www.robertjohncollins.com

    #behaviouralintelligence #hospitalityleadership #teamwork #leadershipdevelopment #GenerationalDiversity #peopleskills #customerexperience #humanbehaviour #workplaceculture #executiveprotection #businessleadership #criticalthinking

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    55 min
  • Why the Big 5 Personality Test Is Failing Us – A Deductionist’s Take
    Aug 29 2025

    Sherlock may have something to say as The Big Five personality model is often praised as the gold standard in psychology but what if it's missing the most important part of human behavior? In this episode of The Deductionist Podcast, we dive deep into how traditional personality frameworks fall short in the real world. Using Holmesian logic, sherlock insight into real-world deduction, and cutting-edge research like taxonomic graph analysis, we explore the flaws of static trait models and the rise of dynamic, meta-trait thinking. Discover why neat boxes don’t capture messy humans and how you can become a sharper observer, thinker, and communicator in the process.

    Read The Article here - https://neurosciencenews.com/personality-trait-data-psychology-29624/

    Key topics:

    The problem with the Big 5 (OCEAN) model

    Why Sherlock Holmes never trusted static categories

    How modern deduction uses hidden patterns and meta-traits

    The fatal flaw in personality typing and gender archetypes

    Real-world applications: hiring, dating, law enforcement, and more

    If you’ve ever been labeled by a test or boxed in by an algorithm, this episode will help you break free and think like a true deductionist.

    #TheDeductionist #BigFiveMyth #SherlockHolmesThinking #CriticalThinking #PsychologyDebunked #MetaTraits #PersonalityScience #HolmesianLogic #ModernDeduction #BreakTheBox #BehaviorScience #PatternRecognition

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    34 min
  • Curiosity and Deduction: Sharpening Conversation, Observation, and Critical Thinking
    Aug 24 2025

    For the deductionist, curiosity isn’t just a nice trait, it’s the engine of learning, the driver of observation, and the spark of critical thinking. Without it, conversations stay shallow, patterns go unnoticed, and our ability to reason is dulled.

    Research (Kross et al., 2013) shows that modern conversations often leave us less satisfied, less heard, and less engaged. The antidote? Curiosity. As Leslie (2014) argues, curiosity is one of the most underrated tools for deeper understanding. When applied through a deductionist lens, curiosity turns everyday exchanges into opportunities to gather data, test assumptions, and refine your thinking.

    In this episode of The Deductionist Podcast, we’ll explore:

    • How curiosity fuels sharper observation and better questions.

    • Why curiosity is essential to learning and behavioural intelligence.

    • How to move beyond small talk and into meaningful deduction.

    • The role of curiosity in critical thinking and avoiding cognitive bias.

    👉 Want to sharpen your skills live? Join the community streams, get involved in discussions, and train your curiosity in real time: https://www.facebook.com/groups/292140320918864/

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    36 min