" You don't have to do anything. This is what you don't understand! You don't know any older magicians except our professors. It's a wasteland out there. Out here. You can do nothing or anything or everything, and none of it matters. You have to find something to really care about to keep from running totally off the rails. A lot of magicians never find it. "

― Lev Grossman , The Magicians (The Magicians, #1)