Cultivating a sense of perfectionism in the most mundane aspects of life is probably what most militaries employ. This includes overlearning everything from folding bedsheets and shining your boots to complicated drills and executing all kinds of personal maintenance with minimal amount of time. Apply long enough, and winging it won't even cross your mind anymore. I think this is a very useful idea if correctly and moderately applied. Strict hierarchy helps the practice, obviously.

The well meaning idea didn't get that well applied during my conscription. I learned to fold my bedsheets like a pro, but hardly learned how to shoot a weapon.