As a follow-up to my previous post about the "Kingdom", I compiled a number of quotations from some books I own. I placed the file at http://au.geocities.com/doug_mason1940/An_unsorted_collection_of_resources_on_the_Kingdom.pdf
It shows that there are many people who study and think deeply on the subject of the Kingdom, despite the WTS's rhetoric.
The WTS has a very narrow and biased understanding, aimed at arriving at its predetermined conclusion. In the process, its repeated statement that "kingdom" means "government" (with the intended outcome of referring to itself) means that whenever a JW sees "Kingdom" they read "Government". See http://au.geocities.com/doug_mason1940/mind_processing_kingdom.jpg
Doug