"Let this concept soak in. Then look around you. Study the very top echelon of successful persons. Note how they, without exception, are totally devoted to their objective. Observe how the life of a highly successful person is integrated around a purpose.
Surrender to that goal. Really surrender. Let it obsess you and give you the automatic instrumentation you need to reach that goal."
—David J. Schwartz, from 'The Magic of Thinking Big'