Toph: So how did it go with the Guru? Did you master the Avatar State?
(Aang groans nervously. Flashback to The Guru.)
Guru Pathik: If you leave now, you won't be able to go into the Avatar State at all!
(End of flashback.)
Sokka: Aang, are you ok?
Aang (smiling sheepishly): I'm great. It went great with the Guru. I completely mastered the Avatar State. Heh heh...heh. Yeah.