After coming across this, I wonder just how much of the brain is required to exhibit intelligence. It seems like some people can get away with a lot less that

After coming across this, I wonder just how much of the brain is required to exhibit intelligence. It seems like some people can get away with a lot less that the 'normal' amount. http://www.rifters.com/crawl/?p=6116 http://www.rifters.com/crawl/?p=6116