Smile though your heart is aching
Smile even though it’s breaking.
When there are clouds in the sky
you’ll get by.
This is the lyrics from the song Smile, written by Charlie Chaplin. A sad song you won’t believe a comedian like Chaplin could have written that. A smile is one unique facial expression. It could be genuinely happy, sincere, fake, sad, cynic or even deadly one. Let’s take a look at the difference a smile makes.
The Difference a Smile Makes – an Infographic from Junomedical