>      A closed system of thinking takes perceptions or ideas, and while
> ignoring the context, constructs a whole world view based on those
> perceptions or ideas.  This world view can be distorted to fit a
> preconceived notion, or to rationalize any action (such as supporting a
> dictator). These ideas are accepted as dogmatically true and a decision
> is made to not question these ideas--not seeking better understanding by
> looking behind surface appearances. 
Gee, I wonder what an example of "closed system" thinking might look like?
Let's see, "ideas are dogmatically true and a decision is made not to
question these ideas".  Well, I'm curious what that might be like... Oh,
my, what's this!  An example from David's own post!  As follows:
> Like the law of
> identity, consciousness is an inescapable axiom that exists whether or
> not you agree with it.
Well, that was easy.  Or have I misquoted you, David?  Please rationalize
these two statements for me.
David, Objectivism (your version, at least) is a closed system.  You ask
us to trade one closed system for another.  To what end?
-Prof. Tim