The Economist Radio (All audio)

Our journalists interview Cyril Ramaphosa, South Africa’s president, about his efforts to clean up his country and his African National Congress party. He’s the right man for the job, but the clock is ticking. The markets are rife with funds run by computers, but handing decisions to the machines comes with plenty of risk. And how political polarisation is driving a new dictionary of discourtesy. Hosted on Acast. See acast.com/privacy for more information.