«A jazz pianist, a member of one of my groups, once commented on the role of the leader by reflecting that very early in his musical career, he deeply admired the great instrumental virtuosos.
It was only much later that he grew to understand that the truly great jazz musicians were those who knew how to augment the sound of others, how to be quiet, how to enhance the functioning of the entire ensemble.»
Irvin D. Yalom – Theory and practice of group psychotherapy
i move i am 