115 0

Dan Ariely: Our buggy moral code arrow. Are children poor liars? Do you think you can easily detect their lies? Developmental researcher Kang Lee studies what happens physiologically to children when they lie. They do it a lot, starting as young as two years old, and they're actually really good at it. Lee explains why we should celebrate when kids start to lie and presents new lie-detection technology that could someday reveal our hidden emotions. Kang Lee. Developmental researcher. Kang Lee has devoted his career to understanding the development of social cognition and behavior. Full bio. This talk was presented at an official TED conference, and was featured by our editors on the home page. LEARN MORE Full story

14 December