I realized that there are things that are important to me other then just martial arts that require constant training if I do not want to loose skills I worked so hard to acquire. One of those things was the ability to describe aspects of the world around me mathematically. I keep reaching back for things I know I once could do with little effort and finding they were either much harder than I remembered – or worse yet now beyond my ability.
So – I am going to try re-working through the basics and working up my skill level again. Hopefully to where I can get better then I once was.