Deception and Lie Detection

By: Brett Boston

Trevor ValenciaJair Flores

“If you tell the truth, it becomes part of your past. If you tell a lie it becomes a part of your future.”

So why do we lie?

9 Reasons we lie.

Eye Contact & smiling, nervousness are signs of lying.

Most all liers freeze up, master poker players become dynamic

Remaining uncommitted, staying distant keeping your own ground

Usually while lying, liars will avoid physical contact with another

Microexpressions

Anger

Fear

Suprise

Disgust

Police officers, human lie detectors

Most common gestures

Increase in face touching

Ear Pull

Hand to mouth

Closed body posture

Nervous body language

Works cited

http: //www.blifaloo.com/info/lying-resources.php/

http://www.scienceofpeople.com/do-you-know-when-someone-is-lying-to-you-new/

http://www.speechtraining.info/speaking-with-people-detecting-lies.html/

http://bodylanguageproject.com/the-only-book-on-body-language-that-everybody-needs-to-read/introduction-chapter-16/