We must build organizations in which teams redesign the work themselves, or with the whole system in the room, or in large-group settings. They HAVE to do it themselves,

Check out the principles and 'methods' of Participative Work Design (originated in the 60's, developed by Fred & Merrilyn Emery (Aus.) and Eric Trist (Canada).

Here's a fairly recent (2005) brief paper on getting 'everyone' involved in the re-design of work, by Marvin Weisbord, one of the great thinkers and doers regarding the development and evolution of meaning, dignity and enhanced effectiveness with respect to organizations' and peoples' work.