I've found that it's actually more of a disability to be tall than short. I have no problem fitting into plane toilets etc, and the adaptations made for wheelchair users - such as the lowering of bank machines - work for me as well.
I personally developed the Academy training program. All our training is based on solid educational principles. We present the material in four training formats: lecture, demonstration, drill, and implementation.
Oh yeah, I mean every fighter has got be dedicated, learn how to sacrifice, know what the devotion is all about, make sure you're paying attention and studying your art.