From: jizba@verizon.net   
      
   I just finished reading Brian Greene's "The Elegant   
   Universe". The section in chapter 15 titled "What are   
   Space and Time, Really, and can we do without them?"   
   suggests in my mind a tantalizing question:   
      
      "Is there an elementary particle (possibly related   
   to the graviton) which defines three dimensional space?   
      
    Any comments on this would be appreciated.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)