Avatar: The Last Airbender2005

Piandao:
Sokka, when you first arrived, you were so unsure. You even seemed down on yourself. But I saw something in you right away. I saw a heart as strong as a lion turtle, and twice as big. And as we trained, it wasn't your skills that impressed me. No it certainly wasn't your skills. You showed something beyond that: creativity, versatility, intelligence. These are the traits that define a great swordsman. And these are the traits that define you. You told me that you didn't know if you were worthy, but I believe you to be more worthy than *any* man I have *ever* trained.

Sokka:
I'm sorry, Master. You're wrong. I am not worthy. I am not who you think I am. I am not from the Fire Nation. I'm from the Southern Water Tribe. I lied so that I could learn swordsmanship from you. I'm sorry.

Piandao:
I'm sorry too. [Draws his sword. Aang, Katara and Toph start to step forward]

Sokka:
[to Aang, Katara and Toph] No! This is my fight. Alone.