Definitely agree nice layout - much better looking than the stuff I've produced in Word
Likely "Brain" for me - I've always enjoyed looking under the hood at how things work, even though I'm generally not practical enough to actually take them apart and put them back together.
Self help lends itself to Brain or Mystical - no-one really knows how a lot of it works (plenty of theories about fire walking for instance) so it's open to either direction.
Plenty to think about and, of course, actually do something once the thinking has happened!