Blue Biker, Kyoto. photo by nWevurski Lately I’ve been studying Kukan no Kyūshō 空間の九勝 in my classes. When Hatsumi Sensei introduced this idea at the 2011 Daikomyosai, not many seemed to have heard of it before, but it made sense in the way elegant mathematics make sense. In other words it just felt right. But…
