Short Wave How Do You Spot A Liar?
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Oct 8, 2024 Ari Shapiro, known for hosting a season of The Mole, joins the discussion on the evolving science of lie detection. They explore the effectiveness of polygraphs, micro-expressions, and AI voice analysis, scrutinizing their reliability. The conversation delves into the psychology of lying and fact-checking complexities, emphasizing how social dynamics, much like those in reality TV, shape our perceptions of truth and deception. The blend of personal experiences and scientific inquiry makes for a captivating investigation into the art of spotting a liar.
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The Mole
- Emily Kwong discusses her recent interest in the rebooted reality show, "The Mole".
- The show involves contestants working together while one sabotages the group.
Truth Default Theory
- Most people operate under a "truth default theory," generally believing others.
- This theory, developed by Tim Levine, suggests honesty is our communication baseline.
Polygraph Origins
- The polygraph's origin traces back to a medical device for recording vital signs.
- It was later adapted by John Larson for interrogation, influenced by William Marston's theories.