[Taking one of Katara's most precious memories - finding Aang - and turning it into an excuse for expedience is really one of the admittedly many things that is guaranteed to make her snap right now.]

I 'got to team up?' You're making it sound like I planned all this - and let me make something clear to you right now - I don't care why you joined Azula. All that matters to me is that you did. There's nothing that you can say or do that can explain it away, especially if you're telling me that you already knew it was wrong, and did it anyway just because you were scared!

What I asked you here to talk about was if you had actually learned anything, if seeing the rest of the world meant that you'd changed - at all. But if you're still sitting here telling me that your life is more important than the fate of the entire world, then I guess not.

[And she stands up, ready to go.]