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Jan 16, 2009
"Before you put on a frown, make absolutely sure there are no smiles available." --Jim Beggs
The Science of Smiling
"My personal trainer sometimes gives me an odd piece of advice during workouts: "Relax your face." For a long time, I found this advice confusing. Isn't physical exertion supposed to be expressed in grimaces? I thought of the face as a pressure-relief valve that helps emit the pain the body is experiencing. But the trainer suggested I think about it the other way around -- that controlling the face can help control the mind. I was skeptical until I read a paper in the January issue of the Journal of Personality and Social Psychology. That paper led me to other papers, and it turns out the trainer is right: The face isn't a pressure-relief valve. It is more like a thermostat. When you turn down the setting, the machinery inside has to do less work." This fascinating article from Time magazine offers more insights into the science of smiling.