I was great at rugby and you sucked at cricket. That's telling. I have clicked on your link before. I know who you are and what you do. I am not here to criticize your practice or your martial beliefs. You are here to criticize mine. Something you do to many on this site. Calgary is hardly a martial arts hot zone. Why don't you come to Northern California and learn the real gong fu? Or contact Sam Tam in Vancouver. One meeting will change your life...for the better. I use to think like you do. Who doesn't? But when you train this stuff and see the benefits you change your mind. And you can put it in jkd or whatever.