Interesting Info -> Lying Index -> How to Detect Lies Become a Human Lie Detector (Part 1) Warning: sometimes ignorance is bliss. After gaining this knowledge, you may be hurt when it is obvious that someone is lying to you. The following deception detection techniques are used by police, forensic psychologists, security experts and other investigators. Introduction to Detecting Lies:
Throughout history it has been an advantage if an individual can read body language. Body language helps in everyday life from closing a business deal or trusting someone with your life, to recognising when someone is upset. Body language is the art of making an educated guess at a person’s feelings or intentions based on their posture, movement and positioning. To understand a person’s body language you need to take into account more than one aspect of their body language.