Willpower is essential to the accomplishment of anything worthwhile.
Be willing to launch in faith, with no guarantees of success. This is the mark of personal greatness
Spend eighty percent of your time focusing on the opportunities of tomorrow rather than the problems of yesterday.
The checklist is one of the most high powered productivity tool ever discovered.
Spend unbroken chunks of time with the most important people in your life.
You develop courage by acting courageously whenever you feel like acting otherwise.