Body language lies: The pseudoscience and silliness spread by alleged behavior "experts"

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Can you really tell who’s lying just by watching their body language? Are there any practical takeaways you can reliably and regularly get from studying nonverbal behavior in interrogation/interview settings? In this episode, I, Zach Elwood (author of some popular books on poker tells) talk to Chris Shelton, host of Speaking of Cults (speakingofcults.com). We take a hard look at the booming industry of alleged “body language experts,” behavior-based deception detection, and viral interrogation analysis (popular on YouTube and video platforms). We unpack why confident claims about blinks, posture, eye direction, and micro-movements are often misleading, how pseudoscience sneaks into true…