Mark Sanborn
Mark Sanborn is an American author, professional speaker, and entrepreneur. He is best known for his book ''The Fred Factor: How Passion In Your Work and Life Can Turn the Ordinary into the Extraordinary''. The book, inspired by postman Fred Shea, sold over 2 million copies worldwide and became a ''New York Times'', ''Wall Street Journal'', ''USA Today'' bestseller. Provided by Wikipedia-
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