Why?

Everyone is different and unique in their own way. We are not all the same. We are like rare books. Different covers, different print and the words inside are coated with the uniqueness that make us all different. Some of us got a darker version of a story then others. Words and prints that haunt us and makes us a different kind of print, the question is why is this the case that even as something as simple as our own mind will make us and shape us into that darker book.