Follow those who follow something bigger than themselves - an idea, a belief, a vision, a cause. Run away from those who say we need to follow them.

Progress is more important than perfection.

A leader, first and foremost, is human. Only when we have the strength to show our vulnerability can we truly lead.

Every single organization - or career, for that matter - exists on three levels: WHAT you do, HOW you do it and WHY you do it.

Great leaders must have two things: a vision of the world that does not yet exist and the ability to communicate that vision clearly.

It's the discipline to understand that the things that might make you rich or things might make you famous are sometimes worth pursuing and sometimes are not.

Bad leaders believe that they have to project control at all times.