Leaders establish the vision for the future and set the strategy for getting there; they cause change. They motivate and inspire others to go in the right direction and they, along with everyone else, sacrifice to get there.
John P. KotterEffective leaders help others to understand the necessity of change and to accept a common vision of the desired outcome.
John P. KotterOutsiders have the intuitive ability to continually view problems in fresh ways and to identify ineffective practices and traditions.
John P. Kotter