The vision that leaders seek to share with followers is a protean thing, continually being revised and annotated by changing values, emerging developments, and events that vindicate or repudiate aspects of the worldview previously held by leaders, followers, or both. Indeed, one of the pivotal activities of leaders is to engage constantly in the dynamic process of stating a vision of things to come; then revising light of events, ideas, and beliefs, of where we are and where we are going" that the members of the organization in mutual purpose and resolve