[Shandrax]

[ QUOTE ]
Players who can learn a style or technique (such as many of the moves associated with the Gus Hansen style) and would actually pose a real threat to the livelihood a world-class players who successfully practice that style or technique probably don't need a book to learn it.

[/ QUOTE ]

Gus Hansen is not the best example for modern book knowledge because he is quite different from the average person. He was into speed math since his early childhood and his brain works like a human Pokerstove. Stuff like that is a natural gift and you can't learn it from books, at least not books on Poker.