John Lee Dumas
&
Michael Port
,
Entrepreneurs on Fire
Michael Port: How to become a heroic public speaker
16 Nov 2014
• 43 min
• EN
Michael has been called an uncommonly honest author by the Boston Globe and a marketing guru by The Wall Street Journal. He is the author of five books, including Book Yourself Solid, Beyond Booked Solid, Book Yourself Solid Illustrated, The Contrarian Effect and The New York Times Best-seller, The Think Big Manifesto.
From "Entrepreneurs on Fire"
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