Human's above all other animals love to share information. We can't help it: we love to know about new things, people, and in general share information. This love of sharing in essence makes us who we are and gives us all the things we have. The camera, perhaps more than any other invention, has single handedly advanced this culture of sharing and thus our culture of hip. Without it who would we be? After all, If I am not for myself, who will be for me? And, if I am not for others than who am I?
"Self Photo, Y'all!"