The last bit the author mentions is something I've thought about recently, which is - where do I live? Inside my head or outside of it? I find myself primarily

The last bit the author mentions is something I've thought about recently, which is - where do I live? Inside my head or outside of it? I find myself primarily living inside my head, which is a very different world than the one around me. While the inside vs outside distinction likely correlates to intro/extraversion, I think it's quite likely a scale of its own. I think this is a much more interesting topic than the introvert extravert war this thread became and is worth everyone taking a second (or a day) to think about - where do you live?