The failure of the summit underscores how hard it is to end a war that both sides believe themselves to be winning. But there were a few reasons for optimism https://www.economist.com/middle-east-and-africa/2026/04/12/there-is-still-time-to-resurrect-talks-between-america-and-iran?taid=69dca98c0c36d90001a225f0&utm_campaign=trueanthem&utm_medium=social&utm_source=voante