SMILE, a treasure it is that never fades . The happiest heart have the brightest smile that anyone can see in the eyes of that person. No matter how bad you are or how badly your life goes but sometimes a layer of smile makes someones LIFE for forever . Smile is the infinite thing that can never be adopted or could be bought , it is just costless but have more importance than COSTLY things.... yup, concluded that SMILS IS A TREASURE.