Observe their body language. Liars may avoid eye contact, fidget, or change weight. Verbal and nonverbal inconsistencies may be a warning sign.
Lying people may modify their speech habits. To conceal the deception, they may talk quicker or slower, stutter, or provide lengthy explanations.
Liars may avoid answering inquiries. Instead, they may deflect, shift the topic, or provide ambiguous answers to conceal the truth.
Liars struggle to present a coherent tale. When pressed, they may change their story. Check for narrative discrepancies.
A liar may seem unaffected or unconcerned. Their body language may not match the talk.
When confronted, a liar may grow defensive. To prevent being detected in their lie, they may overreact, become overprotective, or shift responsibility.
Microexpressions disclose emotions. Look for brief indications of dread, contempt, or other feelings that contradict their words. These may reveal their sentiments and dishonesty.