Pollution, isn't that how most things in nature get dirty?

[Such a clueless look on her face right now.]

I don't think... it actually stays inside. I think it gets piped to the sewer system, but I'm not really sure after that. Never really thought about it before, it's one of those things we kind of take for granted I think.

[The look on Rinoa's face at this news is priceless. It's by far worse than hearing "I'm used to living in a cave".]

You... you can't read? At all? [Reading is such a big thing in her life, the idea of not having it is awful.] Well we can fix that! No problem.

[She's not asking either, that's a "We're teaching you how to read, Mr" and she's not about to be dissuaded easily.]

If you stay inside all winter, what do you eat? [Because it's not like you can have a fridge if you have no power.]

Well, when you put it that way it's like how most people can't imagine why you'd want to live in a cave when you can live in a town. See?

Living in cities isn't a bad thing, there are people to visit, places to see, and a whole bunch of stuff to do.