Look around us. There are a lot of unattractive people, not because they are ugly, but because they are missing smiles on their faces. I am just as guilty of this as any other person. I often find it difficult to smile because of all the doom and gloom out there today. But what I have noticed is that when I do smile, there is an inexplicable sense of beautifulness in me, that inevitably radiates towards those around me. This causes more smiles and more beautifulness, and even the doom and gloom turns to bloom.