Our correspondents get a feel for today’s Tehran: no morality police but still much fear of speaking out. And the foreign minister indicates a desire to return to nuclear dealmaking . Who has bought into whom in AI makes the whole industry look pretty circular; we ask what that means for competition . And the first European country to scrap letter delivery. Get a world of insights by subscribing to Economist Podcasts+ . For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account. Hosted on Acast. See acast.com/privacy for more information.
