Micro expressions

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Lie To Me

Lie To Me

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  • 1. Micro-expressions Learn To Read Faces Prepared by Hannah Li Aug 24 th , 2009
  • 2.  
  • 3. Preview
    • Background knowledge of Micro-expression
    • Analyze 7 universal emotions
    • Learn to detect lies
    • Question time
    • Summary
  • 4. What’s a Micro-expression ?
    • A micro-expression is a brief, involuntary facial expression shown on the face of humans when one is trying to conceal an emotion.
    • Unlike regular facial expressions, no one can fake a microexpression. B ecause when you try and hide your emotions, they just leak out at fifth of a second.
  • 5. About Dr. Paul Ekman
    • Paul Ekman is a psychologist who
    • has been a pioneer in the study of
    • emotions and their relation to facial
    • expressions. He is considered one
    • of the 100 most eminent
    • psychologists of the twentieth century. The background of Ekman's research analyzes the development of human traits and states over time.
    • From Wikipedia, the free encyclopedia
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  • 13. PICTURE START
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    • Scorn Huge scorn Scorn
  • 29.
    • H ands around the brow ridge == SHAME
  • 30.
    • Guilty
  • 31. Busted
    • Caught in the act of doing something
    • wrong and likely to be punished
  • 32. Facts about Lies*
  • 33.
    • *The truth is written all over our faces.*
  • 34. Advantages of recognizing lies
    • Better understand the people you interact with
    • Help protect yourself from harm, embarrassment and deception
    • Become more convincing and manipulative by controlling your own use of micro-expressions
    • Detect when people are lying
    • “ To be a good liar!”
  • 35. Tips for detecting lies*
    • Break a myth- ----most people avoid eye contact when they’re lying. ( False )
    • The truth is-----quiet often, they make more eye contact to watch and see if you believe their lies.
  • 36.
    • If someone makes two mouth shrugs when talking, that means he or she has no confidence in his or her words===Lying
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    • A nd when someone don’t really believe what they’re saying, they may try to reassure themselves by making a self-comforting gesture.
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    • Man has special tissues in nose. If he lies, his nose will itch.
    • Not sure whether women have
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    • Ask liars to tell their stories backwards.
    • when they’re lying, it’s hard to tell a story backwards, because there’s no real memory of what happened. Liars rehearse their stories in order. They don’t think to rehearse them backwards.
  • 44. O ther tips to detect lies
    • Notice the behavior of other body parts.
    • Check for sweating.
    • Be conscious of their usage of words.
    • Notice the person's eye movements.
    • Watch his or her throat and skin tone.
    • M ore tips on http://www.wikihow.com/Detect-Lies
  • 45. Test of Spotting Fake Smiles
    • http://www.bbc.co.uk/science/humanbody/mind/surveys/smiles/index.shtml
  • 46. Question Time
  • 47. Summary
    • you’re a liar if you’re a homo sapiens.
    • Homo sapiens: the only surviving hominid; species to which modern man belongs; bipedal primate having language and ability to make and use complex tools; brain volume at least 1400 cc
  • 48. Summary
    • You expose a lie, but there are more than six and a half billion lies waiting for you
    • “ Truth or happiness, never both.”
  • 49.
    • Thank you !