You already know them all!? [But he's still only just a kid! Took him years just to get the second element down.

...Course, Katara's comment put everything together for him. The war. What Sozin did hasn't even happen to him yet, but it's picking at his conscious]

Oh, right. Times are different then. That must have been one a crazy learning experience. [He's avoiding the topic by keeping it to Aang's training and stuff] Well I guess that means I can learn waterbending from two people.