From Newsgroup: rec.arts.drwho.moderated   
   From Address: arromdee@rahul.net (Ken Arromdee)   
   Subject: The Power of Three   
      
   Why didn't the Doctor travel back a few days to just before the cubes   
   appeared and just wait around to watch them appear?  After all, they appeared   
   all around the world; it's not as if he had to meet himself or change any   
   history to watch them appear, or to even watch them appear several times.   
      
   And how can there not be a single molecule's difference between them, yet   
   the Doctor doesn't know what's in them?  Is he comparing surface molecules   
   only?   
      
   And when someone's heart stops, don't they have to be revived within a   
   certain period of time, of which this obviously was too long?   
      
   (Also, I wonder why the aliens that say that human beings are an infestation   
   never seem to go after Daleks or Cybermen.  If any race is an infestation   
   it's them.)   
   --    
          Ken Arromdee / arromdee_AT_rahul.net / http://www.rahul.net/arromdee   
      
   Obi-wan Kenobi: "Only a Sith deals in absolutes."   
   Yoda: "Do or do not.  There is no 'try'."   
      
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