The words "leader" and "leadership" are often used incorrectly to describe people who are actually managing. These individuals may be highly skilled, good at their jobs, and valuable to their organizations – but that just makes them excellent managers, not leaders.
So, be careful how you use the terms, and don't assume that people with "leader" in their job titles, people who describe themselves as "leaders," or even groups called "leadership teams," are actually creating and delivering transformational change.
A particular danger in these situations is that people or organizations that are being managed by such an individual or group think they're being led; but they're not. There may actually be no leadership at all, with no one setting a vision and no one being inspired. This can cause serious problems in the long term.
I believe that a leader is someone that shows you how to do it so that you can do it yourself, no longer needing a leader.
