This brand of knowledge isn't brand spanking new for this generation. It only happens that due to the availability of information on the internet, this SPECIFIC form of knowledge is known to a few. However, just as a master PickUp Artist once said, "This **** isn't new. Believe me, guys have been piping chicks faaaaaar before this info came out..."
Don't think that just because they call it the DJ BIBLE, that it's the end-all authority on the ONLY way(s) to attract chicks. If anything, this should be an addition to your arsenal as long as you continue to keep learning. We only know in part... but if you happen to see a natural who's attracting chicks left and right, don't question if he's visited this site or not. Or if he's read DYD, or Mystery Method, etc.
Hugh Heffner didn't have any formal training to how to become a playboy... he just BECAME. It's not a matter of what school of thought you come from, it's really a matter of what kind of student you are... in which case, the best students are the ones that can learn from ANY AND EVERY environment.
peace.