People have always been obsessed of reading the minds of others. This thing is from the setting of fantasy, and is certainly not something that could potentially become a reality anytime soon. After all, the mind of a human being is one of the most complicated things in the entire universe. There are constant researches being made, and scientists are still unable to understand what is going on. Future might be the time where it happens, but nobody can know for certain when that will be. However, there are some ways to enter the mind of others, though they will certainly know about it. You could consider a lie detector test one of those ways. Sure, it is far from something like reading a mind, but if you can know if another person is telling lies or the truth, it is as good a place to start as any, right?
There are plenty of different ways to do this. Predicting, that is. And please note that “predicting” is the key word here. Most common method used nowadays is a polygraph. Courts tend to make it do work whenever they feel like the situation really requires that. You can’t rely on jury duty to make the right choices all the time. And in certain cases, jury should not be involved at all. At least according to some.
But a polygraph has not existed back in the day. Yet people still wanted to determine whether an accused was innocent or guilty. And if you really delve deep into history, you would find out that some of the methods used in a trial were ridiculous.
A test for lying could also be used as a joke. Imagine a situation where another person is sitting in a room, in front of somebody who represents a figure of authority. Creating an atmosphere like this one could end up being extremely funny from the outside, though you have to make sure that the person on the receiving end is not suffering too much. Otherwise, you could be ending this relationships way too soon.
Finally, some people like to make a dare of sorts. They challenge another person to agree or disagree with accepting it. It is kind of truth and dare, except when it is a part of the truth, you will always know whether the answers are totally honest. Or, you know, why not make a stand and be the one to suggest taking a test to prove your point?
All in all, there are quite a few ways to make sure of a lie detector test. Some of them are really creative, too. This kind of invention is not one to disregard. And who knows, maybe it will develop into something truly great in the future?