グレゴリア・ワームにとって、世界は喰えるものと喰えないものの二種類。ちなみに、喰えないものなど存在しない。 A Gregorian worm divides the world into the categories "Things that it can eat" and "Things that it can't eat." However, there's nothing it can't eat.
To a Gregorian worm, the world falls into two categories: things it can eat, and... Well, so far there's just the one category.