To earn more, you must learn more.

Remember, you only have to succeed the last time.

You always think in terms of customer benefit. You always think, "How could I really benefit people at such a high level that they would love to buy my product or service and recommend it to others?"

All great success and achievement is preceded and accompanied by hard, hard, work. When in doubt, 'try harder.' And if that doesn't work, try harder still!

The more reasons you have for achieving your goal, the more determined you will become.

To be successful, you need to really work hard. And every study in the last 50 years says that successful people say, "I am not smarter than anybody else. I just want to work harder and longer."

To be truly happy, you need a clear sense of meaning and purpose in life.