Look for facial microexpressions from "summary" of 100 Ingenious Ways to Detect Lies by W. Kenn
Learning how to identify microexpressions can be a powerful tool in understanding people's emotions and intentions. Microexpressions are brief, involuntary facial expressions that reveal a person's true feelings in a moment. With practice, it is possible to detect these expressions and use them to gain insight into the thoughts and feelings of others.- When trying to spot whether someone is lying, don't underestimate the power of facial microexpressions! They are very brief glimpses of emotion that often happen very quickly and are usually difficult for the untrained eye to detect, but can be a great way to find out if someone is not being truthful.
- To improve your accuracy in discerning microexpression face clues, practice makes perfect! Familiarizing yourself with different types of expressions will help you hone your skills in observing emotions over time. Spotting any discrepancies between how someone talks and their body language can tell you much more than just words alone.
- Keep an eye out for subtle shifts in facial expression which may indicate a lie. This includes changes in eyebrow movements, mouth movements, or changes in the intensity of expressions –if you see any erratic behavior or differences in their level of emotion when discussing something, it could be a sign they are not telling the truth.
- Pay attention to your instincts and trust what you notice about people's faces while talking. Are there any minor tics that appear briefly in response to certain words? Do you sense tension or evasion? If so, these might hint at lies you're detecting.
- Watching closely for minute behavioral cues also helps pick up on possible lies. The slight twitching of lips or eyes, quick glances away or furrowing of brows should all be noted as signs of dishonesty.
