Before you do everything,smile first. Smile is also a kind of language which cannot be heard by anyone,but persons always know its meaning.Remember to smile,and happy life you’ll get,I think!
Smile neither waste your strength, nor cost your money. Maybe just because your smile, others will have a good motion and believe this is a sweat world again. And smile can make you happy, too.
Smile is a kind of language. When you meet somebody,smiling always means that you are a kind person. Nobody will hate to talk with a person with a smile on his face.