"Can you see that my lessons are...improvised yet they are improvised with a method. That's a funny thing. ...It's all the time improvisation but it has a method in it, therefore it's jazz. ...It's playing music on certain notes, making variations on a theme, and therefore it's a real learning. It's a lived thing." ~Moshe Feldenkrais, 1975 San Francisco Training Transcript p.155”