I agree that books and videos are not the best way to learn. If I had an instructor in Goju Ryu available, I would see him for advice. I would very much like to study at a Goju Dojo eventually, but that is not an option at the moment. Yes, Taekwondo is a bit different than Goju. I come from a very traditional school that focuses more on basic techniques, forms, and application than the sport Taekwondo schools that are so common in America. Techniques in Taekwondo are mostly hard and linear. Although the hard techniques are more or less the same, the soft techniques are more difficult for me. However, I also have some experience with Taekkyeon, a very soft style similar to Tai chi and Capoeira. So soft techniques are not entirely alien to me, but still difficult. But thats why I'm interested in Goju Kata, they are more of a challenge for me. As for kata, right now I am working Gekisai Dai Ich, since it is the most basic, and Tensho, because I like the flowing movements. I agree that one cannot learn focus, distance, and meditation from videos. However, I am already familiar with all of these. My instructor emphasizes the importance of proper breathing and muscle contraction during a technique to develop focus. We use one, two, and three step sparring drills, as well as free sparring, to learn distance and timing. Meditation is a regular part of class. As I have said, I am not someone without experience trying to learn a few techniques and calling myself a karate-ka. I am an experienced martial artist who wants to learn some techniques from another style, but I recognize that I will not master them until I learn from someone else.