It is an open secret that everybody lies, at some point of time. And there is no denying thr fact that one feels offended and betrayed when lied to. A lot of people escaped being confronted or even jailed by telling lies. While some lies might not have a serious impact, some lies can cause great harm to other people, the community and even the nation. Leaving aside how big or small the impact might be, we all know that it is morally wrong. And thanks to the advanced technological gadgets that the world has come up, we now have lie detection machine and a lie detector test. And this device will help us identify who are truthful and who are not.
Lie Detection – Facts Revealed
According to a study, people who tell lies often give certain behavioural hints. This can be considered true. Think about the time when you told a lie to someone, you feel guilty about it, and you couldn’t even make an eye contact with the person you lied to. Or you stammer or fidget, unusually, as you speak. Well, these could be the signs that our brain and body gives out as we tell a lie. So, what a lie detector test does is that it makes a study of a person’s behaviour and movements, rate of blood pressure and heartbeat, as he or she is made to answer several questions. And based on these input, a conclusive result is being produced by the trained examiner. Continue reading