When I read Richard's posts a meme-question keeps beholding my mind:
Who wrote Brodie's "Virus of the Mind"?
>Richard would answer that question by saying that patterns exist only in 
>the mind of the beholder. This is easily demonstrated by showing people 
>drawings that can be interpreted several ways (see Goedel Escher Bach).
Regards, Tadeusz (Tad) Niwinski from planet TeTa
tad@teta.ai   http://www.teta.ai   (604) 985-4159