Are robots a tool mindlessly following their programming, or an actor with agency? Are robots inevitable to the extent that we should just accept them, or does regulation have a role to play? And how do we understand our understanding, that is, how do we arrive at concepts to understand human–robot interaction that adequately incorporate different disciplines? These questions suggest that to understand robots and our place in the legal world with them, we must consider subject matter beyond substantive law and procedure. The narrative chapters in this Part of the book provide additional ways to identify the questions raised by human–robot interaction and propose how to begin answering them.