The polygraph lie detector works on the same principles as detecting behavioral betrayals of deceit, and it is vulnerable to the same problems. The polygraph exam does not detect lies, …
Excerpt from Telling Lies A failure to think ahead, plan fully, and rehearse the false line is only one of the reasons why mistakes that furnish clues to deceit are …
Excerpt from Emotions Revealed pp. 213-215 Suppressed emotions versus truthfulness It was not my idea to find out how emotions might be useful in evaluating truthfulness. The question arose nearly …
Take this deception quiz to find out how much you know about the signs and reasons for lying.
Just like other falsified emotional expressions, there are subtle but key giveaways that can help you separate fake smiles (Non-Duchenne) from genuine smiles (Duchenne). See if you correctly pick out …
December 26, 2018 The world knows Dr. Ekman as a celebrated research psychologist, a best-selling author, a sought-after scientific advisor to Hollywood, and even a “brother” to the Dalai Lama. …
Reading between the lies Why do people lie? Such a simple question should come with a simple answer (but doesn’t, unfortunately). There are indications, however, that most of us share the same the motives …
August 1, 2017 Number 1: Nonverbal behaviors provide accurate information. And it is not obscure; most people can derive at least some of that information with no trouble. It may …
August 25, 2016 Presidents and Lying Would it be desirable to have a president who always told the truth; who played with his cards face up? Would that serve the …
July 26, 2016 Suspected Terrorists The Republican candidate for the presidency has recommended torturing suspected terrorists. While former Vice President Dick Cheney was known to advocate the use of torture …
June 8, 2015 by Paul Ekman, Ph.D. as featured on Forbes. Myth #1 – Everyone lies. Not so. Not about serious matters, not about lies which if caught could result …
June 2014 Many readers have asked whether Snowden was lying in his recent NBC-TV interview, knowing I have worked for the government and corporations spotting lies by how someone behaves. …
May 2014 The game has changed now that TV broadcasts people playing poker In the old days, not a word was spoken, and that tradition continues today in some venues. …
October, 2009 Feeling Guilty Why do lies fail? I asked people “If you could be absolutely certain that your lover would never find out, would you have a one-night stand …