Here are a few reasons to smile:
Smile, because you can.
Smile, because you’re alive.
Smile, because it’s contagious.
Smile, because it’s beautiful.
Smile, because it will make you feel happy.
Smile, because it will positively affect others.
Smile, because it will add years to your life.
Smile, because it takes less effort to smile rather than to frown.
Smile, because it is good for you.
Smile, because it is easy to do.
Smile, because it is free.
Smile… because there are a million more reasons to smile rather than frown.
Smile on dear friend, smile on.
(all credit goes to the original owner(s) of featured images)