Have you ever been in a daily commute, or in a class, and sat next to the same people day in and day out, and not known one thing about them? Not their names, not their jobs, and certainly not their lives. You give them nicknames in your head attributed to what they wear and what they drink, but you have no idea who they are. Of course, you never speak. The first rule is “don’t talk to strangers.” What would it take to get to know these people, and in turn to let them into your life?