The key to success is to develop a winning edge.

The key of success is for you to set one big, challenging goal and then to pay any price, overcome any obstacle and persist through any difficulty until you finally achieve it

When you find your heart's desire, you'll have the key to unlocking your potential in every other part of your life.

A hundred years ago-even 20 or 30 years ago-it was possible, if not always easy, to close major business by calling on and satisfying a key decision-maker. Today, every piece of business entails multiple decisions, and those decisions are virtually never made by the same person. Not only do you have to contend with multiple decisions, but the people who make those decisions may not even work in the same place.

If you take all the marketing books in the world and distill them, the key to marketing is hope. People buy hope, the hope that you will help them solve a problem or achieve a goal.

Continuous personal and professional development is your key to the future.

The better you get at your key skills, the more you accomplish in a shorter period of time.

Respect is the key determinant of high performance leadership. How much people respect you determines how well they perform.