Mob Rules

My internal dialogue is in first person plural. That got me to wondering who we are. Am I the only named one, or do the others have names as well? And how many of ‘us’ are there? Do we have different tastes or do we all like the same things? Do I even exist at all or am I the attenuated voice of an aggregate consensus? We better figure it out soon before the gun in our hand goes off and kills someone.