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By looking at a person's facial expressions to determine whether or not they are lying, they could avoid being a victim of fraud. Or it could help you know if it is safe to trust your heart and get involved with an attractive stranger. Jury analysts use lie detection to help select a jury. the police do it during the interrogation. Even judges use lie detection to determine which side to pronounce on. To use these techniques, you will need to learn to read the small facial and body expressions that most people do not notice. It takes a little practice but having this skill can be fascinating! download our application To start,

You might be shocked to learn that more than 80 percent of lies go undetected. However, when you think back to being a young child, it shouldn't surprise you that lying is such a prevalent behavior. When quizzed about eating a piece of candy before dinner, most kids are guaranteed a chiding if they admit to the transgression, while lying provides a much lower probability of a punishment—that is, if they don’t get caught.

This opportunity-cost process that children go through to avoid getting in trouble sets the foundation for a pattern of lying in the future.

While people will always get away with lying, most lies are pretty easy to spot if you know how to read the signs. Here are a few techniques to determine if someone is telling the truth or not.

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