No one knows everything. But together, we know a whole lot.

Like a good parent can't also be his child's best friend, a leader with authority requires some separation from subordinates.

The rank of office is not what makes someone a leader. Leadership is the choice to serve others with or without any formal rank.

The more you inspire, the more people will inspire you.

Purpose does not need to involve calculations or numbers. Purpose is about the quality of life. Purpose is human, not economic.

Optimists focus on the place they are going. Pessimists focus on the obstacles along the route. To become an optimist simply look ahead.

A poor leader will tell you how many people work for them. A great leader will tell you how many people they work for.