The hidden power of smiling! :-)

I love TED Talks. Check out Ron Gutman's talk on the hidden power of smiling. Did you know we are born smiling? Or that, "one smile can generate the same level of brain stimulation as up to 2,000 bars of chocolate." The description states: "Did you know your smile can be a predictor of how long you'll live -- and that a simple smile has a measurable effect on your overall well-being? Prepare to flex a few facial muscles as you learn more about this evolutionarily contagious behavior."

:-)