"I learned that the world didn't see the inside of you, that it didn't care a whit about the hopes and dreams, and sorrows, that lay masked by skin and bone. It was as simple, as absurd, and as cruel as that. [...] Beauty is an enourmous, unmerited gift given randomly, stupidly. And so I chose my specialty to even out the odds for people like Thalia, to rectify, with each slice of my scalpel, an arbitrary injustice, to make a small stand against a world order I found disgraceful, one in which a dog bite could rob a little girl of her future, make her an outcast, an object of scorn."

And the Mountains Echoed - Khaled Hosseini