Hey, Michael Tomasky...James Madison was known as "Jemmy", perhaps "Little Jemmy," not "Jim".
And by the way, he's the wrong guy to cast as the great defender of majority rule, but I'll save that for some other time.
While I'm on the subject, however, I'll repeat my opinion that we haven't sufficiently honored Madison.
At any rate...James, or Mr. Madison, or Jemmy, or President Madison, or Father of the Constitution. Not Jim. OK?