William Gleason SenseiKototama (Fri & Sat)U (Dimensions of Life)I (Wisdom Mind)A (Expansion)E (Cycling)O (Beginning of Ki)The Five VowelsCenter CircleCircle Hi NiCircle Mi KiCircle Ri SiCircle Yi TiCircle WholeThe Eight PowersOfficial blog site for Sensei William Gleason and Shobu Aikido of Boston