Don't just show kindness in passing or to be courteous. Show it in depth, show it with passion, and expect nothing in return. Kindness is not just about being nice; it's about recognizing another human being who deserves care and respect.

Leadership is the art of accomplishing more than the science of management says is possible.

Some people naturally have a sense of empathy and an understanding of how to bring their followers to do things. They become great politicians.

The United States stands willing to work with a transformed Palestinian Authority with new leaders coming to the front.

For all the hardship, I was still excited to be on the trail, testing my endurance, feeling especially alive as strength and fatigue flowed alternately through my limbs.

The essence of leadership is building bonds of trust in your organization.

The one thing the terrorists cannot do -- not one of them, not 10 of them, not 10,000 of them -- they cannot change who we are.