S3E4 The Body Language of Lying
Oct 12, 2026 · 45m
Summary
John Kiriakou continues his Spy Academy series by analyzing how liars reveal themselves through body language, vocal tone, and micro-expressions. He discusses the historical evolution of nonverbal communication studies and critiques the Reed interrogation technique for its potential to elicit false confessions. Kiriakou emphasizes the importance of establishing a behavioral baseline and accounting for cultural differences, mental health conditions, and specific traits of sociopaths or psychopaths. He also highlights the need for concise, loaded questions to detect clusters of deceptive beha…
Topics discussed
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Introduction: The Whitey Bulger story
Episode overview: Catching liars in real time
Adolf Hitler and the power of performance
History of body language research
Establishing baseline behavior
The Reid Technique: Nine steps of interrogation
Flaws and false confessions in the Reid Technique
Cultural differences in body language
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Micro-expressions and lip movements
Social boundaries and physical distance
Mental health conditions and body language
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Promotion: Other podcasts from Costerton Touchstone
Guest introduction: Susan Carnicero
Interpreting folded arms and posture
Crafting effective interrogation questions
Identifying clusters of deceptive behavior
Verbal cues: Evasiveness and over-explanation
Nonverbal indicators: Smiles and grooming gestures
Case study: The CIA polygraph incident
Follow-up questions and the 'Jacuzzi moment'
Interrogating sociopaths and psychopaths
Challenges with trained spies and torture survivors
Conclusion and preview of next episode
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