["No, no. I was just imagining things. Out of sight, out of mind. Hahahahahaha...! It's just me and Korra in this room, so who else could I imagine!? Nothing will go wrong! Hahahhahahaha----"]

Hahahaha... W-well, that's where things get more complicated.

First of all, I'll need to use a weird analogy to get this point across. Picture a cup filled with water in your hand and a ball of mud in the other.