There are two types of people who never achieve very much in their lifetimes. One is the person who won't do what he or she is told to do, and the other is the person who does no more than he or she is told to do.

If thou dost not sow, thou shalt not reap.

As I grow older, I pay less attention to what men say. I just watch what they do.

Steel is prince or pauper.

People who are unable to motivate themselves must be content with mediocrity, no matter how impressive their other talents.

Watch the costs and the profits will take care of themselves.

If you want to be happy, set a goal that commands your thoughts, liberates your energy, and inspires your hopes.