It turns out I am an INFP, which a few sites have labeled as The Idealist. Here's a brief description from PersonalityPage.com:
Quiet, reflective, and idealistic. Interested in serving humanity. Well-developed value system, which they strive to live in accordance with. Extremely loyal. Adaptable and laid-back unless a strongly-held value is threatened. Usually talented writers. Mentally quick, and able to see possibilities. Interested in understanding and helping people.My friend thinks it fits after some discussion. I can't disagree... though I feel my writing could use much work. I have found that I can come off as quite an extravert in some situations, which surprised my friend that I'm introverted in general. As I did a little more research, it described much of where I am coming from to a T.
Maybe this is just another key to figuring out who I am and what I will become. If anything, it at least explains the lean in my writing style.