Think you're a good reader of your employees' body language? Here's your chance to test your ability to correctly identify the emotion behind facial expressions. Read the instructions for taking the quiz all the way through and see how many emotions you can distinguish from the faces displayed.

According to the introductory information on the page, "[t]his interactive graphic is based on "The Micro Expression Training Tool" developed by Paul Ekman, PhD, a professor of psychology at the University of California Medical School in San Francisco." The URL is: <http://www.cio.com/archive/120104/faces.html>.