All great leaders have understood that their number one responsibility is cultivating their own discipline and personal growth. Those who cannot lead themselves cannot lead others.

If you're always at the head of the class, then you're in the wrong class.

If you don’t try to create the future you want, you must endure the future you get.

Not everybody who has a vision is a leader, but every leader has a vision.

You add value to people when you value them.

Every change in human attitude must come through internal understanding and acceptance. Man is the only known creature who can reshape and remould himself by altering his attitude.

If you want to become a better listener, however you need to learn to direct that energy and attention positively by concentrating on the person you're with.