Move Fast and Bet the Farm

Mark Zuckerberg doesn't fit the profile of an inveterate gambler, so why is he acting like one? Bradley talks to  Ben Cohen, 'Science of Success' columnist for the Wall Street Journal and author of 'The Hot Hand: The Mystery and Science of Streaks', about Zuckerberg's all-in wager on the metaverse, why it's going so badly and what the upheaval in the tech and crypto worlds is teaching us about risk.