The exercises are easy to copy from video/text instruction. However, I've found that the exercises are not easy to *do correctly* from video/text instruction.
That's why I say I am "exploring" them. I understand that I need to meet Ark to really understand them.
However, I have noticed something and I wonder if it relates to what Ark is doing or not. As I posted earlier, in the tenchijin exercise, does anyone notice a difference if the fingers are turned inward (still palms up) instead of outward?