A closed loop?

Tom Bourbon [940603.1701]

Bill C. recently compared himself to Don Quixote, the gentleman from La
Mancha who, according to Cervantes, read so many books on chivalry that one
day his mind broke. Thus began Don Q's adventures with the windmills.
Chalk this post up to the hour -- late on Friday afternoon -- and to my
having read "too many posts on information, uncertainty and control."

                 A "CLosed Loop" of Another Kind?

                   > >
                   > \|/
     >---->which controls which control-----|
     > >
     > \|/
Information Uncertainty
    /|\ |
     > >
     >----------------------which is<-------------------|

It _does_ look circular to me. ;-))