Tricks to Detect Lies on the Spot
Real emotions are sincere, and it’s not always easy to reproduce it, so try to see how candid it is. The emotion is sincere when it’s not only one part of the face that changes. For example, if a person smiles, it’s not only their lips that move — wrinkles should also appear near the eyes and the eyebrows will automatically go downward. The same thing goes with any other emotion.