I'm fascinated by Dario Nardi's work to show that there are 16 major regions of the brain and that the different types light up these areas differently as they approach problems. Chief Judge is one of those areas: it doesn't think very well, but thinks it does. That's Niffer's response, which I think we should lay to rest.
As for Gardner, I think this is a better approach. Some areas are more valued in our society: kinesthetic for instance not so much as logic. Einstein trumps Nijinsky. And yet both are amazing in their own respective areas.
I do think the standard IQ is probably a measure of the purely logical areas. If a test is given on vocabulary, I always ace it. The problematic area for me on intelligence tests is seeing four patterns and finding the fifth one that supposedly fits the pattern. I often see nine or ten ways it could match, but am not sure of the one intended by the puzzle maker. My wife who is a professional photographer always aces those. She has trouble with the analogies, which I again always ace. I think there used to be a notion that IQ was one big area of the brain. It now seems that it may be connected to precise areas. If you watch a point guard in the NBA take a ball up through traffic it is amazing to think of the intelligence involved. Einstein could never do that.
But I doubt if Kobe Bryant could do what Einstein did, or what a poet can do.
Why is this the case?
Nardi seems to be on to something.