I like the way how Phyllis Diller defined what a smile is! Truly a smile helps a lot in so many ways. It not only helps you but also the other person. Moreover, it is also contagious. When you smile at somebody, he/she can't help but smile back, don't you agree?
Just looking at this Smiley while I am writing this, makes me smile too! Now I feel so much lighter even if I was tired earlier.
So let's smile! It's free and it's one of the best ways to improve our day!
The photo is simply "Smiley" on a balloon.