Learn how to unlock growth with less and master the 80/20 Principle with world-renowned business strategist Perry Marshall

Perry Marshall is one of the most expensive business strategists in the world. He is endorsed in FORBES and INC Magazine and has authored ten books. At London's Royal Society he announced the world's largest science research challenge, the $10 million Evolution 2.0 Prize. His reinvention of the Pareto Principle is published in Harvard Business Review, and his Google book laid the foundations for the $400B digital advertising industry. He has a degree in Engineering and lives with his family in Chicago.