Man is omnipotent; nothing is impossible for him. What seemed like unthinkable undertakings yesterday are history today. The conquest of the moon for example: who talks about it anymore? Today we are already on the threshold of conquering our galaxy, and in a not too distant tomorrow, we'll be considering the conquest of the universe, and yet man seems to ignore the fact that on this very planet there are still people living in the stone age and practicing cannibalism.
— Cannibal Holocaust
by Ruggero Deodato