About This Speaker:
Pamela Meyer thinks we’re facing a pandemic of deception, but she’s arming people with tools that can help take back the truth. About This Talk: On any given day we’re lied to from 10 to 200 times, and the clues to detect those lie can be subtle and counter-intuitive. Pamela Meyer, author of Liespotting, shows the manners and “hotspots” used by those trained to recognize deception — and she argues honesty is a value worth preserving.
http://www.ted.com/talks/pamela_meyer_how_to_spot_a_liar.html