Latest / Inside The Polygraph with David Goldberg
Lies: Why People Lie and How the Truth Reveals Itself
In this episode of Inside the Polygraph, David Goldberg breaks down one of the oldest and most universal parts of human behavior: lying. From childhood deception to life-altering falsehoods, David explains why people lie, how lies develop, and what actually happens inside the body when someone is being deceptive.
Drawing on his experience as an expert polygraph examiner, David explains why telling the truth is natural while lying requires effort, memory, and control. He explores how the brain and autonomic nervous system react under stress, causing changes in breathing, sweating, anxiety, and…
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