but i have found recently that asking oneself "why am i doing this kata" rather than "how do i do this kata" (to purely tick it off the list for the next grading) opens a whole new world to the learning experience.
It does. It's almost like starting training all over again.
It does seem though that most people are happy to accept what they're told and not attempt to think for themself. 
Why?
From a been-training-for-some-time perspective, all this makes perfect sense, of course. From a just-started perspective, it makes none whatsoever. Imagine trying to learn some complex patterned kata as a white belt? Blow the applications, the concept of moving hands and feet at the same time would be bad enough. The idea of taking *this* part of the kata and making it useful would be so beyond people. "I lift my knee, it must be for a kick". There is an inability to think outside what you have actually learnt. To think of different applications for a technique. To see things in a different way.
Melrose - it was a good ramble
