[quote=Kaga]
I tend to have these weird little conversations with myself sometimes. Except I don't really feel like I'm talking to myself - it's like part of me thinks I'm talking to one of my friends, about something we would actually talk about. And I do this without even really thinking about it, too. :/
[/quote]

I actually do the exact same thing. I find myself arguing both sides of a point surprisingly often even when I'm only looking for one result. I was actually discussing chemistry/anatomy/physics with myself yesterday when I was in the store. Before realizing I'd been staring in a mirror talking to myself for five minutes.