The greatest source of happiness is the ability to be grateful at all times.
All of us perform better and more willingly when we know why we're doing what we have been told or asked to do.
Success is in the details.
Duty makes us do things well, but love makes us do them beautifully.
Success is one thing you can't pay for. You buy it on the installment plan and make payments everyday.
The first step in solving a problem is to recognize that it does exist.