Friday Smiles: The Hidden Power Of Smiling
It can be a predictor of how long you live, has an effect on your wellbeing, and it is contagious! This 7-minute TED video sums up the power of smiling.
It can be a predictor of how long you live, has an effect on your wellbeing, and it is contagious! This 7-minute TED video sums up the power of smiling.