It is my understanding _f_MRI has disproved the old reductionist axiom of a specific location for a specific process.  Instead there is a heirarchy of processing where specific areas, such as Broca's, are dedicated to doing the predominate amount of the work while relying or shunting various 'subsidary' tasks to other neuological features, areas.  Some of these latter are 'specialists' and some are 'generalists.'

(As always, correction requested.)

A pleasure, indeed.


She believed in nothing; only her skepticism kept her from being an atheist. -- Jean-Paul Sartre