Houghton Mifflin Harcourt
Many people believe that leaders are the rare few at the upper echelons of a business or other enterprise. But the truth is leaders can be found at any level of an organization. These are the Sparks -- the doers, thinkers, innovators, and key influencers who are catalysts for personal and organizational change. Sparks aren't defined by the place they hold on an organizational chart. They are defined by their actions, commitment, and will. When Sparks...