"I (MUST) do what I can."

…
I JUST got home from a GREAT 'jiujitsu'-practice/prep for my next TEACHING-class.
(I'm REALLY ENJOYING my teaching/learning/RE-learning of this "joint-manipulation" and "body-control"--from the ground.)
(… So, I'm lying ON MY BACK, on the ground.)


(MORE?  …)