One of the feelings we all wanted to run away but intentionally or unintentionally we all feel it. Some of us write it down on our faces that we are sad we are not good. These are the people who gain sympathy from people around them. But there are some others too who always look happy and have a smile in front of everyone in fact, most men & women are jealous of his/her smiley faces they think how happy he or she is. But people don't examine how much pain or sadness he/she carries inside his/her heart. How much sorrow does he/she hide behind his/her always smiley face? Maybe he/she thinks it is easier to smile rather than to explain why you're Sad.