In life, sometimes there are situations when it is very important to understand whether a person is lying or not. You can recognize a liar without using a lie detector. Sometimes it is enough to look into his eyes.
Instructions
Step 1
See where the other person's gaze is directed during a conversation. If up and to the right - the person remembers the events that actually happened, up and to the left - he tells you about invented facts. A look directed to the left suggests that it is difficult for the interlocutor to find words, and if he looks to the right, it means that he is recalling what he heard earlier. People, immersed in their feelings and experiences, look down and to the left during a conversation, down and to the right - conducting an internal dialogue with themselves (for left-handers, the right side and the left are reversed).
Step 2
Pay attention to whether the other person makes eye contact. Inexperienced liars often look away, turn away, or cover their eyes with their hand. Experienced - they know how to gaze the victim in the eyes, but they can be betrayed by frequent blinking.
Step 3
Estimate the size of your interlocutor's pupils. Extended - a reaction to truthful words, narrowed - to a lie. This is due to the fact that the body of the liar begins to produce special chemical compounds that affect the size of the pupils. Because of this, by the way, the liar can still itch his nose or ear.
Step 4
Observe how the interlocutor's gaze correlates with his words. If a person is sincerely happy, worried, surprised, etc., then these emotions will be very clearly reflected in his eyes. In a liar, the gaze either does not express any emotion, or these manifestations are significantly delayed.