Michelle Martin speaks to Brian Dumaine, the award-winning journalist, contributing editor at Fortune magazine and author of Bezonomics to get beyond the pages of his compulsively readable book. What is Amazon's "Always Day 1" approach? How does it galvanise a company to reach for a visionary goal? Was Jeff Bezos truly self-made? How will continuing US-China tech rivalry impact Amazon's AI driven future? Dive into the  reasons for Amazon's success and find out what businesses can learn from the behemoth of e-commerce.