Complete calmness Another sign of a lie. The emotion of anger is often perceived as a sign of lying. But I assure you that this is not at all the case! If you express doubt about the veracity of the interlocutor's words, and in response you see a sharp emotion of anger on his face, know that you are being told the truth. A liar will never get angry about you doubting his honesty. He will turn on the actor and exclaim with surprise: “How could you think that about me?”. But the true, unplayed emotion of anger will be manifested by the person speaking the truth. #RandomThoughts