A recent article in the Wall Street Journal suggests that lying to yourself — or self-deception, as psychologists call it — actually has benefits sometimes.
Based on a growing body of research using new experimental techniques to induce and analyze self-deception, researchers are finding that most people lie to themselves at least some of the time.
Take a look at the graphic and video below to learn more.


Niccolò Machiavelli might well have titled his 16th-century Dell’arte Della Guerra (” The Art of War “) as The Art of Lying, since verbal deception—mainly, how to get away with it—was so central to his political psychology. To say that the exquisitely light-of-tongue are “talented” is, of course, sure to be met with moral outrage. We place a social premium on the ability to ferret out other people’s lies, especially, as we’ve seen just this week in the news, when they may hide brutal and ugly crimes.