Fact: Smiling actually takes less muscles to produce than a sad face. If you don’t want wrinkles early, smile lots!
So turn that frown upside down and SMILE.
- Smile and Spread Smile (doknowthis.wordpress.com)
- A smile is no earthly good to anyone until it is given away! (myviewandopinion.wordpress.com)
- How to be Happy (coca-cola.com)