FBI agent discusses interrogation tactics, body language, the lie detector, and more

FBI agent discusses interrogation tactics, body language, the lie detector, and more

Author: Zachary Elwood January 31, 2026 Duration: 1:24:34
A talk with Eric Robinson, a recently retired Federal Bureau of Investigation agent and former pastor, about what actually works in real-world interrogations—and what doesn’t. Drawing on 24 years in the FBI, Eric explains why techniques like friendliness and rapport are so powerful, discusses the use of silence to induce information-sharing, and talks about the importance of asking only a single question at a time. Eric also explains why he thinks nonverbal “body language” cues are not useful in law enforcement and interrogation settings. Other topics include: the reasons why so many people talk at length to police, despite it being so well known that you should ask for a lawyer; the downsides and risks of deceiving people to try to get information and confessions; some body language ideas discussed in Joe Navarro’s books; Eric’s opinions on the lie detector; and more. Learn more about your ad choices. Visit megaphone.fm/adchoices

Ever wonder what a professional poker player notices about your tells, or how an FBI interrogator knows when someone’s lying? People Who Read People: A Behavior and Psychology Podcast digs into these questions through conversations with a fascinating array of experts. Host Zachary Elwood sits down with people whose jobs depend on accurately interpreting others-from jury consultants and behavior researchers to sports analysts and deception detection professionals. Each episode pulls back the curtain on the practical frameworks these individuals use to make sense of why we act the way we do, moving beyond textbook theory into the messy, applied reality of human interaction. With over 135 episodes in the archive, this podcast offers a deep and varied library exploring the subtle signals, hidden motivations, and cognitive patterns that drive our daily lives. You’ll hear specific stories and case studies that reveal how understanding behavior plays out in high-stakes courtrooms, strategic games, and everyday relationships. It’s for anyone curious about the mechanics of social dynamics, self-awareness, and the art of observation. Elwood’s grounded, interview-led approach makes complex psychological concepts accessible and immediately relevant, building a resource that feels both insightful and genuinely useful.
Author: Language: en-us Episodes: 100

People Who Read People: A Behavior and Psychology Podcast
Podcast Episodes
Living without free will: A talk with physicist Daniel Whiteson [not-audio_url] [/not-audio_url]

Duration: 1:00:22
A talk with Daniel Whiteson, a professor of physics and astronomy, about free will, with a focus on what the effects in one's life are when one doesn't believe in free will. Topics discussed: Our thoughts on why we think…
The news is deepening our divides. Does Tangle News have a solution? [not-audio_url] [/not-audio_url]

Duration: 31:32
A talk with journalist Isaac Saul, founder of Tangle News (readtangle.com), which shares takes from across the political spectrum. I think Tangle is doing amazing work. I think the more Americans there are who read Tangl…