20131101_ted_03.mp3?orgId=1&topicId=1008&d=242&p=57&story=240817359&t=progseg&e=240777690&seg=3&ft=nprml&f=240777690
Part 3 of the TED Radio Hour episode Success.
About Ron Gutman's TEDTalk
Smile! It just might make you a success. Ron Gutman says 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.
About Ron Gutman
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