[...Katara is no longer certain they are talking about the same thing.

Her brow furrows.] I'm not sure we're talking about the same thing. If you mean that no one listened in the past, then you're right, there's nothing you can do to change that. And that's hurtful, and I'm sorry that happened to you. But you can learn from it, because you're not in the past anymore. [Which means that you don't need to be stuck there.] Maybe you weren't talking to the right people, or maybe they didn't know you needed them to listen.

[People are stupid about that sometimes.]