About Mollie West Duffy

Liz Fosslien is the Head of Content at Humu, a company that uses behavioral science to make work better. Liz's writing and illustrations have been featured by the Economist, The New York Times, NPR, and Freakonomics. Mollie West Duffy is an organizational and leadership development expert. Previously she was a lead organizational designer at global innovation firm IDEO. She has helped companies and start-ups such as Casper develop good workplace culture. She writes a blog about start-up culture, and has written for Harvard Business Review, Entrepreneur, Fast Company, and Quartz.