--- In [email protected], TurquoiseB <no_re...@...> wrote:
>
> This is an equally unsane response in my
> opinion. It brings us back to previous
> arguments on this forum between those who
> are committed to reliance on axioms and
> those who are committed to "doing the 
> right thing," as it appears to be the
> right thing at the time, even if that
> goes against an axiom they believe in
> generally.
> 
> I am of the opinion that the former approach
> (relying on axioms or dogma or moral codes
> exclusively) is equivalent to fundamentalism.
> And that thus it is not a Good Thing.
> 
> One of the things that I most admire in Obama
> is that he is *NOT* committed to axioms. He
> is a pragmatist, one whose action in the 
> moment considers all of the factors impinging
> on the decision at that moment. Some of these 
> factors are axioms that he holds to be true, 
> but others *are* pragmatic, and if one is 
> committed to the concept of "doing the right 
> thing," I don't see how they can support the 
> fundamentalist notion of "always following the
> axioms."
> 
> For example, as I mentioned before in a dis-
> cussion with Edg, and as he replied to by
> ignoring it completely :-), what if you believe
> in a general axiom of "Thou shalt not kill?"
> Now imagine that you -- believing that -- find
> yourself in a position where you have the oppor-
> tunity to kill a terrorist just before he sets
> off a bomb that could kill hundreds or thousands
> of people. 
> 
> What's a believer in axioms to do?
> 
> A believer in pragmatism and being "in the moment"
> would assess the situation from *all* sides. The
> believer in "axioms only" would probably cause
> the deaths of hundreds or thousands of people.

One learns a lot about "morality" and "codes
of conduct" and "axioms" and "rules" when work-
ing with Artificial Intelligence. Part of my
job is to work with "rule-based systems," for
example a Human Resources application based
on one of our products, JRules. 

Think about such a Human Resources system. It
is based -- by necessity, because laws are 
involved, and heavy penalties for violating
them -- on a set of rules. Rules like "If you
miss too many days of work we can legally fire
you." Or "If you are caught with an unlicensed
piece of software on one of our computers we
*have to* fire you."

The first thing you notice when you try to 
implement such a rule-based system is that these
rules are *contradictory*. Some of them cannot
coexist at the same time, honoring both. For
example, does the rule about missing too many
days of work still apply if you contract a 
serious illness? Does it apply if you are preg-
nant or caring for a newborn? Does the rule 
about illegal software still apply if the person
was specifically asked to review it as part of
their job? (This last one actually came up in
one of the companies using our software; it 
allowed them to come to a sane resolution of
the situation, whereas "following the rules"
would not have.)

In AI rule-based systems, rules are not sacro-
sanct. They can't be, for the above reasons. 
Rules can be "relaxed" or they can be broken.
When several rules conflict, and cannot all be
obeyed at the same time, rule-based systems show
the need for *prioritization* of the rules, and
for specifying *which* rules are more important.

THIS is the process I am speaking about when I
rail against people who claim that "following 
the rules" or "believing in axioms" or "being
true to one's campaign promises" or such guff
are Good Things. The people who believe this
are fundamentalists who obviously live in a 
theoretical dream world and have never had
to implement a real-world rule-based system.

If they had, they would know that it CANNOT
BE DONE. Rules *always* conflict. They are 
created in private, in theory, by people who
invent them based on some theoretical and, of
necessity, partial view of the reality that
the rules are designed to "police." Then the
reality hits the fan, and the rules don't
work exactly as they were intended to.

A fundamentalist would deal with that situation
by following the rules and considering them
sacrosanct, no matter what the real-world sit-
uation is.  

A pragmatist would realize that any axioms or
rules are *theoretical*, and that the real-world
situation and its various, ever-changing priorities
*take* priority. Given a choice between "following
the rules" and "doing the right thing," those who
blindly follow the rules almost never do the 
right thing.



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