This chapter's epigraph comes from a famous line from Shakespeare's play Hamlet, in which Hamlet says, "Be sensible, hand over a core disciple token" . In other words, if you're not going to hand over your core disciple, you might as well not give him a token in the first place. In this case, it's a token that's supposed to be given to a person who's going to be your mentor for the rest of your life. So, in this example, the token is supposed to go to the person who is going to become your mentor's "