<p>Today&#39;s deception tip in 30 seconds is about overconfidence. </p><p>#bodylanguage #deception #deceptiontips #readingpeople #spencercoffman #psychology</p>

Social Influence - 30 Second Deception Tips

Learn how to read people and detect deception with a new deception tip each day! In only 30 seconds, you'll learn a sign of deception that you can use to spot liars and detect deceit.