There will be preferences when it comes time to learn Martial Arts, but there are also a couple of things that are fairly obvious, and that we will be able to agree on. Interestingly, I came across this information many years ago, and have used it myself. It deals with analyzing the worth of media in transmitting data. The worst way to absorb data is through the movies or TV. This is because the martial art techniques that you will see on the silver screen, whether it is the art of Bruce Lee, Jackie Chan, or whoever, has been altered for the camera. Yes, it may look fantastic, but stuntmen and camera cuts are making it look good.