I remember something my first instructor told me and it is something that I've continued to teach my students... "There is no such thing as a mistake, there is only a missed opportunity."
I'm not a great teacher and I think that it shows often enough. I've taught Goju-ryu Karate, Hapkido, Tang Soo Do, and an Eclectic form of Kenpo. <I'm an American Kenpo wannabe, but there hasn't been any Kenpo instructors near where I live.> No matter how hard I try, I just can't get the order of techniques right. I know all of the information and can perform the techniques, but if you ask me what technique 198 is I'll just look at you with a blank stare. I think I've managed to keep my students coming back because of that one little philosophy. I require my students learn the curriculum and I learn it right along with them as I teach it, but I don't expect them to perform the technique perfectly or even the way it was written. I can show five students a technique and then send them home to practice... The next class session I will have five students all saying "This is the right way, he showed me to do it this way." They're all right.
Each person moves in a unique way. Some people will tend to close in with a person, while others will tend to move away. Some will move their arms and legs in ways that I can't quite understand, but I can use to make the technique effective. Because of the uniqueness of every individual, all of them will make a "mistake" in the course of doing the technique. But I don't believe in mistakes.. There are only missed opportunities. Show I show them how to fold their backfists into elbows because the moved to close or I show them how to turn their roundhouse kicks into side kicks. One student of mine had the habit of lifting one leg up into a crane stance while doing a spinning backfist and he would feel very self conscious about making that mistake until I showed him that he could be proud of it because if altered just a hair it could be used as a knee spike to the inner thigh... Knowing techniques and a curriculum isn't going to do a whole heck of a lot of good in a fight. Developing a flow of techiques that comes from inside each person is what I focus on. Make the art and artless art, springing forth from the unconscious. This is what the martial arts are all about. While there are a lot of scientific principles, its still an art. I would feel like I'm a failure if my student received his black belt and went off to teach and his students visited my class and looked like a bunch of mini-me's running around. I don't want to create clones, one of me is probably too much.
I require my students to bring a notebook with them to class. I have a print out of all the techniques that I provide to them so that they can learn the ideal... But when I review their notebook I want to see each technique torn apart and made into something brand new... something their own. Its wrong to plagerize someones novel, its wrong to copy someone's masterpiece, and its wrong to attempt to do the same with the martial arts. Use me as a template, use me as a guide, but research, develop, experiment, and renovate what I teach you and become better than I am. Use me as a stepping stone to reach greater heights.
I started teaching adults when I was 20 and all of my students had previous experience. One was a Brown Belt in Tae Kwon Do under one of the <many> Grand Masters. One was a Black Belt in karate. One was a student under a Kung-fu guy who was a GrandMaster with black belts in 15 different styles, one trained with a Tracy Kenpo guy in Italy... The list goes on. All of them seemed to be in awe of me even though I was the youngest person in the class and made statements about how I was better than all of the people they had trained with. A constant theme was 'I'll never be as good as you.' And I smiled and told them that they were right... They'd never be as good, they'd be better. I don't want reverence, I don't want to be considered the best. If you think I'm good... Strive to be better. Don't sit there in awe and say "I'll never be as good as you." Because as long as you have that attitude you never will. Treat all of those legendary martial artists how they probably want to be treated... stepping stones to someplace higher. Take their knowledge and run with it. Spend time getting intimate with it. Practice a technique until it is yours and then go practice it with someone who is still stuck on the I'll never be and you'll see them whine "Thats not how he showed me to do it..." and they'll be right because He showed you something different... He showed you how to become better than he.
Ok, I kinda got off subject, but hey... variation.. thats what kenpo is all about.