Mary peeks around the door and checks out Cranky Fitness. "Whew! It's empty!"
This is my chance. Crabby's probably still asleep, or something McSlacker like that. So I'm going to sneak in a little post here today. Maybe she won't notice. It's short, but I thought it was cute. (But what do I know? Let me know what you think!)

Several studies have demonstrated that people with aphasia have better results at determining when someone is lying judging by their facial expressions. It seems people who do not have brain damage in this area aren't as perceptive.
So how good at you at telling when someone is lying to you? Think you're pretty good, do you? Find out.
Try this test:
Spot The Fake Smile
This test shows you a series of closeups of people smiling. The smiles only last a few seconds, and you can only play back the smile once. Are you able to tell who's really smiling and who's faking it? I averaged about 75%.
Photo courtesy of flickr.