[About Omashu] There really is no fathoming the depths of my hatred for this place.
[to Azula] Please tell me you're here to kill me.
No! Bad Fire Nation baby!
Look, I hate to be the wet blanket here, but since Katara's busy, I guess it's up to me.
You make a fine octopus, Pupil Aang.
[as Zhao threatens the moon spirit] Whatever you do to that spirit, I'll unleash on you tenfold! Let it go now!
[to an unconscious Aang] I finally have you. But I can't get you home because of this blizzard. There's always something. Not that you would understand. You're like my sister. Everything always came easy to her. She's a firebending prodigy and everyone adores her. My father says she was born lucky. He says I was lucky to be born. I don't need luck, though. I don't want it. I've always had to struggle and fight, and that's made me strong. It's made me who I am.
[to Katara] You rise with the moon. I rise with the sun.
[after Princess Yue unexpectedly kisses him] Okay, now I'm really confused. Happy, but confused.
I laugh at gravity all the time. Hahaha, gravity...
To master the bending disciplines you must first master discipline itself, but you have no interest in this so I have no interest in you.
Water brings healing and life. But fire brings only destruction and pain. It forces those of us burdened with its care to walk a razor's edge between humanity and savagery. Eventually, we are torn apart.
Destiny? What would a boy know of destiny? If a fish lives its whole life in this river, does he know the river's destiny? No! Only that it runs on and on out of his control. He may follow where it flows, but he cannot see the end. He cannot imagine the ocean.
You want to walk into a Fire Nation town when they're all fired up with their, you know, fire?
[to Zuko] You know what the worst part of being born over a hundred years ago is? I miss all the friends I used to hang out with. Before the war started, I used to always visit my friend Kuzon. The two of us, we'd get in and out of so much trouble together. He was one of the best friends I ever had, and he was from the Fire Nation just like you. If we knew each other back then, do you think we could have been friends too?
That's how Sokka started. Now look at him! He thinks he's an Earthbender!
Sokka, you're supposed to put the tarp on top of the tent. You know, so we don't get rained on?
[soothing Appa] Sokka's just jealous 'cause he doesn't have an arrow. *to Katara* Try to understand. I need to capture him to restore something I've lost. [Katara jerks her head away from Zuko] Perhaps in exchange, I can restore something you've lost.