Zig Ziglar Zig Ziglar has motivated the sales forces of multi-national corporations, as well as the thousands of individuals who have attended his seminars and read his books. He is the president of the Zig Ziglar Corporation and the author of the bestsellers <>Secrets of Closing the Sale, Success and the Self-Image, 5 Steps to Successful Selling, How to be a Winner, and How to Get What You Want. Read More Read Less