Zig Ziglar: You are what you are
You are what you are and you are where you are because of what has gone into your mind. You change what you are and you change where you are by changing what goes into your mind.
Hilary Hinton "Zig" Ziglar (November 6, 1926 - November 28, 2012) was an American author, salesman, and motivational speaker. Ziglar worked as a salesman in a succession of companies. In 1968, he became a vice president and training director for the Automotive Performance company, moving to Dallas, Texas.