XPost: alt.usage.english, sci.physics   
   From: tony_cooper213@earthlink.net   
      
   On Tue, 09 Aug 2011 16:28:34 +0100, Jonathan de Boyne Pollard   
    wrote:   
      
   >> Back in the days when I wore a suit every day, it was disconcerting to   
   >> notice - during the day - that I had on one black sock and one blue   
   >> sock.  In the morning, taking the socks from the drawer, they both   
   >> looked black to me.   
   >   
   >Did you see them under two different kinds of lighting?   
      
   Yes, by incandescent light in the morning and by sunlight later.   
      
      
   --   
   Tony Cooper - Orlando, Florida   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)