On a side-note, I don't know why there's so much hating going on towards the Meyers-Briggs test; if it came up with stuff like "You are an INTJ. This means that you have twelve fingers, enjoy ice-skating, and have a raw vegetable fetish." I would be inclined to call it "bullshit", but not for providing some vague generalizations which basically just summarize the answers that I just provided. That's not worth throwing chairs over, in my opinion.

I like the balanced perspective. I've usually found dismissals of MBTI to be based on the wrong criteria. It is nearly absurd to expect that a test based on that much data to be worthless. Instead the "skeptical" expectation should be "MBTI isn't likely to carve reality efficiently at its joints and the same data could be used to break up individuals according to a different combinations groupings which leads to more effective predictions and advice". It does seem like "types" should be chosen after the systematic collection of data.