" Psychologist and philosopher James Allen states, “You cannot travel within and stand still without.”2 Soon, what is happening within us will affect what is happening without. A hardened attitude is a dreaded disease. It causes a closed mind and a dark future. When the attitude is positive and conducive to growth, the mind expands, and the progress begins. "

― John C. Maxwell , How High Will You Climb?: Determine Your Success by Cultivating the Right Attitude