This is related to the NT thread about avg. intelligence which interested me.
According to the few books I've read on MBTi, they claim intelligence really has nothing to do with type. I agree. However, I've always wondered if there any of iNtuitives you've come across that are just plain "stupid." My reason for asking is that there are many stupid people I've met from the SJ/SP category (as well as smart), but I don't think I've personally ever met an iNtuitive on that level (especially the NT).
Now I don't mean "social" or "street intelligence," because if I did, clearly many of us would fall into that trap. But as far as descriptions for the four temperaments go, there is obviously a bias toward iNtuitives because they wax on-and-on about how "creative" and "intelligent" we are (most likely, because iNtuitives write these books, lol). Personally (relating to the previous thread), I think I'm reasonably intelligent and creative, but not as brilliant and groundbreaking as some of the descriptions I've read of NT. There are many times where I prefer things to be simple and non-complex.
Anyway, I mean in the most general sense of the word of "stupid," whereas one is consistently making logical errors that a person of average intelligence would not have made otherwise, or where one has genuinely tried their hardest in grade/high school and failed. I can give more examples, but I'll make the claim that everyone knows what I am talking about.