"First we will open the earth chakra, located at the base of the spine. It deals with survival, and is blocked by fear." "The water chakra deals with pleasure and is blocked by guilt." "Third is the fire chakra, located in the stomach. This chakra deals with willpower, and is blocked by shame." "The fourth chakra is located in the heart. It deals with love and is blocked by grief." " The fifth in the chain is the sound chakra, located in the throat. It deals with truth and is blocked by lies, the ones we tell ourselves." "The sixth pool of energy is the light chakra, located in the center of the forehead. It deals with insight and is blocked by illusion." "The thought chakra is located at the crown of the head. It deals with pure cosmic energy, and is blocked by earthly attachment."
— Pathik describing the seven chakras to Aang in "The Guru".
"Sometimes, life is like this dark tunnel. You can't always see the light at the end of the tunnel, but if you just keep moving, you will come to a better place."
— Iroh to Aang in "The Crossroads of Destiny"
"I've always known I would have to face the Fire Lord, but now I know I have to do it alone."
— Aang to Katara in "The Awakening".
"You already saved the world. And you'll save the world again, but you can't give up."
— Yue to Aang in "The Awakening".
"We have the Avatar, we can still win."
— Sokka in "The Day of Black Sun, Part 2:The Eclipse"
"It's easy to do nothing but it's hard to forgive...Let your anger out, and then let it go."
— Aang giving advice to Katara in "The Southern Raiders"
"You were right about what Katara needed. Violence wasn't the answer." "It never is."
— Zuko and Aang in "The Southern Raiders"
"Gosh, you're so confident. I really admire that about you."
— Ty Lee to Azula in "The Guru".
"Toph, you rule!"
— Toph acknowledging herself after metalbending in "The Guru".
" I am the greatest earthbender in the world! Don't you two dunderheads ever forget it!"
— Toph to Xin Fu and Master Yu in "The Guru"
"And the best part is, the eclipse isn't even our biggest advantage! We have a secret... you!" "Me?" "Yep, the whole world thinks you're dead! Isn't that great?!"
— Sokka and Aang in "The Awakening"
"Sokka's your name, right? My favorite prisoner used to mention you all the time. She was convinced you were going to come rescue her, but of course you never came and she gave up on you."
— Azula interrogating Sokka about Suki in "The Day of Black Sun, Part 2: The Eclipse"