Elon Musk is selling the world a seductive story.In the tycoon’s telling, humanity is on the cusp of “sustainable abundance” – billions of humanoid robots, powered by artificial intelligence, will manufacture almost anything, unleashing a supply shock so vast that the output of goods and services massively outpaces growth in the money supply.Subscribe to gift this articleGift 5 articles to anyone you choose each month when you subscribe.Subscribe nowAlready a subscriber? Fetching latest articles