In the long and fractured history of American-Iranian relations, the Trump administration has placed a familiar but weighty condition on the path to dialogue: silence the guns before opening the conversation. Washington has signaled a willingness to negotiate with Tehran, but only after a ceasefire is established as proof of intent — a threshold that is as much a test of character as it is a tactical precondition. The offer holds the door to diplomacy open while the region watches to see whether either side possesses the restraint to walk through it.