Science Teacher: Aristotle believed that everything was made of four elements. What were they?
Me: Water, earth fire, air.
Science Teacher: Good, now w-
Me: Long ago, the four nations lived together in harmony. Then everything changed when the Fire Nation attacked.
Science Teacher: what
Me: Only the Avatar, master of all four elements, could stop them. But when the world needed him most, he vanished.
Student: why are you doing this
Me: A hundred years passed, and my brother and I discovered the new Avatar, an airbender named Aang, and although his airbending skills are great, he has a lot to learn before he's ready to save anyone.
Student: how do you even remember all this
Me: BUT I BELIEVE
Student: don't say it
Student: don't you dare say it
Me: THAT AANG CAN SAVE THE WORLD