All the world's a stage says Shakespeare and each of us plays different roles. Most of us play the same roles but with different depth of character. Therefore each of us is unique on this stage. Our character will undergo into different stages. But the thing is, each of us play the lead roles in our own stage. We may see ourselves as the hero or heroine but others may perceive of us as the villain. But no matter what others will see in us, it's up to us how we will portray our role.