"If you get lost, refer to the metaphor as you would check a map on a journey. But don't mistake the map for the journey. You don't drive with a map pasted to your windshield. You consult it before setting out or when you get disorientated. The joy of a journey is not reading or following a map, but exploring unknown places and wandering off the map now and then. It's only by getting creatively lost, beyond the boundaries of tradition, that new discoveries can be made." Christopher Vogler