Vision is not just a business term through. Yes, all businesses should have one, but so should every person.
Personal Vision Statement: Walking the Walk
What is a Leader Pt 3: Establishing Champions
A champion is someone who has moved passed believing in the leader and now believes in the vision. They are experts at their craft and easy to identify because people go to them for help. Humans have a tendency to gravitate towards those they view as better than them.
What Is A Leader Pt. 2: The Currency Of A Leader
So how can a leader be no one special but also the most special? They have the most currency to spend. When I say "currency," I'm not talking about money.
What is a Leader, really?
I agree with both of those, but more specifically a leader is...just a person. There is no special genetic code that makes a good leader.