The organizations of today and tomorrow must be highly adaptive and flexible. Unfortunately, the model we have inherited and have come to know as the model for structuring an organization, the hierarchy, is not. So what does this mean for those who define their role or even themselves by the fundamental the building block of an organization – their  job? In his 1994 book, Job Shift, William Bridges referred to the “job” as “an artifact of the industrial revolution.” Our most common notion of organization structure, the hierarchy, was born out of Newton’s laws of physics. It is a model of