Tomas Chamorro-Premuzic is the chief talent scientist at ManpowerGroup, a professor of business psychology at University College London and at Columbia University, and an associate at Harvard’s Entrepreneurial Finance Lab. He has published nine books and over 130 scientific papers. His most recent book is Why Do So Many Incompetent Men Become Leaders? (And How to Fix It)? upon which his TEDx talk was based. Find him at www.drtomas.com.