True religion... is giving and finding one's happiness by bringing happiness into the lives of others.

If you want to earn more - learn more.

If your business keeps you so busy that you have no time for anything else, there must be something wrong either with you or with your business.

And you cannot help men permanently by doing for them what they can and should do for themselves.

Men must be honest with themselves before they can be honest with others. A man who is not honest with himself presents a hopeless case.

When men are so busy making money that they have no time for anything else, then the day is not far off when they will have no money for anything else.

You cannot keep out of trouble by spending more than your income.