Yet boards and companies use this equation, one that is not under their control, all too often as a primary guiding force in managing the performance of their business.

On the other side, late in the project, you often want to introduce more control, such as change control boards, to remove undesired creativity and associated risk for late introduction of defects.

And physical Kanban CARDS put on the boards visually makes work self-directing without central control of management.