The 8th Habit, then, is not about adding one more habit to the 7 - one that somehow got forgotten. It's about seeing and harnessing the power of a third dimension to the 7 Habits that meets the central challenge of the new Knowledge Worker Age. The 8th Habit is to Find Your Voice and Inspire Others to Find Theirs.
Stephen CoveyThe bottom line is, when people are crystal clear about the most important priorities of the organization and team they work with and prioritized their work around those top priorities, not only are they many times more productive, they discover they have the time they need to have a whole life.
Stephen Covey