I would like to comment on the A Beautiful Mind movie and the book, which was actually much better. I just finished reading another book on the similar side of John Nashs' assertion of working together rather than competing against. That book was Co-opetition. By Adam M. Brandenburger (Havard guy)and Barry J. Nalebuff (Yale Dude). Many have been aware of such theory for quite a while and practice such occasionally for the betterment of an industry or through the art of diplomacy, sometimes through misdirection and other times as an experiment (nothing more, nothing less) especially when it really does not matter and it is not really core to our direction and market domination strategy for any given region. I would have to differ from the movie version in that if you tried to run your business in the fashion that Jim Nash discussed in theory you might do well for a while, but would eventually get hammered in the market place, whether or not you actually were able to sleep with a brunette when you wanted the blond with the big bust (go see the movie, you will understand that comment). In theory it sounded wonderful in the movie yet would not take you very far in the cut throat world of business, even though the regulators always want to level the playing field, more often then not they are manipulated agents for the competition as indicated by Adam Smith, Carl Marx and Rodney Dangerfield in Back to School. The fact is that even the referees of business, namely the regulating bodies who want to see the playing field leveled usually tip it in the favor of a politically powerful and well connected companies which fund the campaigns of the over see'ers (politicians). Once the regulatory bodies find they have been duped rather than bring it up with the politicians, they want to punish all the players in the industry and kick them out of the game, of course this hurts the fans (consumers) and then the game (industry) and then the referees and fans are not needed (read; When Atlas Shrugged By Ayn Rand).