IP temperament.
I experience it as being unable to generate my own/enough (physical and mental) energy for large tasks which leads to a micromanagement-style approach to life. I ignore the larger prospects, carve out a niche, and work with what I have. In terms of fitting in with society, as a working force, it sucks because the enthusiasm for the world and "being all I can be" is just not there. Motivation has to come from within, which doesn't come by very often. Though I think with the right kind of effort, and some luck ,an IP would have the best lifestyle out of the other temperaments(only IP because this is my perspective).