I lurch into the latter categorie, my loyalty lies with neg-entropy 
and complexity.  Self sacrifice in the face of a humanity threatening 
AI is not part of this belief system, (self-sacrifice is never an 
option), but neither is standing in the way of developing a 
superior intelligent technology ("Artificial" and "Sinthetic" are 
emotively biased terms).  People generally like the idea of growing 
bigger brains, as long as these are biological based and not anything 
as drastic as growing intelligences in a neural net (in-silico).
But I digress, the argument between the two groups is routed in the 
identification of "I".  
<Beware, amature metaphysics follows>
"I" am not as small as my body + brain + mind, the only thing that is 
in essence me, is the "life force" which permeates all that is alive. 
NOTE: "Life force" is my metaphor, please feel free to customize it 
to your personnal imagery. BTW some call it 2.67, which is a 
critical ratio betwean order and chaos in A-life experiments.
The life force is all that I can recognize to be at the center of 
"me", so my loyalty lies with it, not my current body, mind or 
thoughts.
<End of amature metaphysics section>
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Stephen de Vries                            
www.geocities.com/athens/7415
   "Some will fall in love with life and drink it from a fountain
    that is falling like an avalanche coming down a mountain"
    - The Butthole Surfers