See, this kind of topic makes me think LSIs really are my duals.
I know without a doubt that my closest girl friends are LSIs and my father is an LSI as well.
The two girls exhibit these traits to a T. You'd *think* they'd be super organized and routine, but they're quite contradictory actually! They do the thing that is described here - that is, they let things pile up and do them all at once, in a very unstoppable, calm way. If that were me, I would get extremely panicky. I have to start thing way before they are due, etc. I am amazed at this strange capability of theirs. They are both heavy procrastinators but manage to get everything done well at the end! It's so cool.
In all other facets of life, they are really "with it" ... I'm not sure how else to describe it. It doesn't even occur to them that what they are doing is so beneficial to me. They just do it. Like, they always seem to have it together (even when they in reality don't). This makes me feel a lot more assured and calm. I constantly worry as well, and sometimes I feel like LSIs take care of me, protect me in a way. I even call one girl "mom" jokingly b/c she really does some things that are reminiscent of how a mother would act towards her fretful, rebellious child (me!)
They always react in the way I want them to, that's what I love about them. Is that some kind of duality thing? Like if I have any kind of story that just happened to me, they have the reaction that I anticipated, or want ... If I were to say this story to another type, their reactions are different from what I anticipate, and make me feel awkward... like woops, I just failed at that.. =/ For example, a story that I feel will elicit heavy emotional reactions DOES do that for LSIs... and then we laugh together, etc.