“The zombie looks like a man, walks like a man, eats and otherwise functions fully, yet is devoid of the spark. It represents the nagging doubt that lays deep in the heart of even the most zealous believer: behind all of your pretty songs and stained glass, this is what you really are. Shambling meat. Our true fear of the zombie was never that its bite would turn us into one of them. Our fear is that we are already zombies.”

“Holly: Seriously, you don't like unicorns? What kind person doesn't like unicorns?Justine: What kind of a person doesn't like zombies? What have zombies ever done to you?Holly: Zombies shamble. I disapprove of shambling. And they have bits that fall off. You never see a unicorn behaving that way.Justine: I shamble. Bits fall off me all the time: hair, skin cells. Are you saying you disapprove of me?”

“Sure, zombies can “be a metaphor.” They can represent the oppressed, as in Land of the Dead, or humanity’s feral nature, as in 28 Days. Or racial politics or fear of contagion or even the consumer unconscious (Night of the Living Dead, Resident Evil, Dawn of the Dead). We could play this game all night.But really, zombies are not “supposed to be metaphors.” They’re supposed to be friggin’ zombies. They follow the Zombie Rules: they rise from death to eat the flesh of the living, they shuffle in slow pursuit (or should, anyway), and most important, they multiply exponentially. They bring civilization down, taking all but the most resourceful, lucky and well-armed among us, whom they save for last. They make us the hunted; all of us.That’s the stuff zombies are supposed to do. Yes, they make excellent symbols, and metaphors, and have kick-ass mythopoeic resonance to boot. But their main job is to follow genre conventions, to play with and expand the Zombie Rules, to make us begin to see the world as a place colored by our own zombie contingency plans. […]Stories are the original virtual reality device; their internal rules spread out into reality around us like a bite-transmitted virus, slowly but inexorably consuming its flesh. They don’t just stand around “being metaphors” whose sole purpose is to represent things in the real world; they eat the real world.”

“It's why I get miffed at all the dashing around in recent zombie films. It completely misses the point; transforms the threat to a straightforward physical danger from the zombies themselves, rather than our own inability to avoid them and these films are about us, not them. There's far more meat on the bones of the latter, far more juicy interpretation to get our teeth into. The first zombie is by comparison thin and one dimensional and ironically, it is down to all the exercise.”

“Zombies are the liberal nightmare. Here you have the masses, whom you would love to love, appearing at your front door with their faces falling off; and you’re trying to be as humane as you possibly can, but they are, after all, eating the cat. And the fear of mass activity, of mindlessness on a national scale, underlies my fear of zombies.”

“Fear makes them blind. But is it the failure of humans, rather than zombies that causes this?”