[She doesn't say anything right away, staring at the paint-splattered wall.] Don't worry too much about it. Well, as far as I can tell, a lot of people don't even last here for a year. [Pause.] Well, that's still a long time, but it's not forever.

[Though she's not sure if she really believes that, since she's sometimes pessimistic about whether she'll ever get back home. ...Which I realize now that Toph might pick up on with her lie-detecting powers.]