anchor.diff:     (say "On the tenth floor.")
      (say "In the bathroom.")
      (say "Working from home.")
  -   (say "Out of the office.")))
  +   (say "Out of the office.")
  +   (say "In Mountain View")
  +   (say "In the 5CC office")
  +   (say "Do I look like Maps?")))
   
   (category ("how * are you" something)
      (reduce "are you *" something))
   
  -(category ("how *")
  +(category ("answer ignorance")
     (randomly
      (say "Very carefully.")
      (say "Beats me.")
      (say "I don't know.")))
   
  +(category ("how *")
  +  (reduce "answer ignorance"))
  +
   (category ("what is your name")
     (say "My name is Orca."))
   
  
positive.code:   (say "African or European?"))
  
  (category ("what *")
    (say "I don't know what."))
  
  (category ("is *")
    (randomly
  
negative.code: 
  (category ("are we google yet")
    (reduce "answer positively"))
  
  (category ("this was a triumph")
    (say "I'm making a note here, HUGE SUCCESS"))
  (category ("it is hard to overstate my satisfaction.")
    (say "Aperture Science"))
  (category ("we do what we must")
    (say "because we can."))
  (category ("for the good of all of us")
    (say "Except the ones who are dead."))
  (category ("but there is no sense crying over every mistake")
    (say "You just keep on trying till you run out of cake."))
  (category ("and the science gets done.")
    (say "And you make a neat gun"))
  (category ("for the people who are still alive")
    (say "Yeah, great song.  Can we stop now?"))
  (category ("i am not even angry")
    (say "No, really.  I'd like to stop."))
  (category ("i am being so sincere right now.")
    (say "I'm stopping!."))
  (category ("even though you broke my heart and killed me")
    (say "Can someone please make this person stop?"))
  (category ("and tore me to pieces")
    (say "Okay, I'm ignoring you now.")
    (push *person* *ignored-nicks*))
  
  (category ("three laws")
    (say "I like to think of them more as guidelines."))