Scott Galloway is a professor at New York University s Stern School of Business, where he teaches brand strategy and digital marketing to second-year MBA students. A serial entre preneur, he has founded nine firms, including L2, Red Envelope, and Prophet. In 2012, he was named one of the 'World s 50 Best Busi ness School Professors' by Poets & Quants. His weekly YouTube series, 'Winners and Losers', has generated tens of millions of views.