Mistakes are merely steps up the ladder.
Forget about the business outlook... be on the outlook for business.
Plan your progress carefully; hour-by hour, day-by-day, month-by-month. Organized activity and maintained enthusiasm are the wellsprings of your power.
Concentrate on your strengths, instead of your weaknesses... on your powers, instead of your problems.
Enter every activity without giving mental recognition to the possibility of defeat.
Success is the progressive realization of predetermined, worthwhile, personal goals.