the sphere of motion
Not sure whether this should go in this forum or in the techniques forum but one of my instructors, the head sensei of my wednesday dojo, has been teaching me just recently on the importance of motion. Now this struck me as being related to the more aiki part of our art as he explained about keeping a person off posture through constant motion. Now our two arts look quite different in practice at times and there is an emphasis within AJJ on small circles.The specific techniques that have been used as examples are kote gaeshi, shodan, nidan and yondan. So I wondered, in Aikido does the sphere of motion get smaller the more advanced you become? In other words when dealing with circular motion how large are the circles created and what is the reasoning behind applying techniques in this way?