""This grey’s sort of depressing.” What on earth has that got to do with anything? “It’s a question of aesthetics, Em. We should always strive to fill our lives with beauty.” I don’t see anything beautiful in something that was designed to kill people. “There’s beauty in everything, Em. You just have to learn to look for it.” If you’re going to preach at me, I think I’ll just curl up and go back to sleep."