There is a familiar rhythm to international diplomacy in 2024, and it goes something like this: A senior official suggests that a breakthrough is possible. Media outlets amplify the suggestion into imminent victory. Negotiators arrive at the table having promised their domestic audiences something transformative. The actual agreement, when it comes, satisfies no one because it never could.
This is the trap we're walking into again with Iran, and it's worth naming clearly: The winners in this next round won't be the diplomats who promise the most. They'll be the ones who resist the urge to oversell what any deal can actually accomplish.
President Macron's recent remarks about seizing an opportunity for a U.S.-Iran arrangement reflect genuine diplomatic possibility. The geopolitical moment may indeed be shifting. But the moment a political leader starts framing negotiations as a historic turning point before they've begun, the failure is already baked in.
The original Iran nuclear agreement was technically sound. It constrained Iran's nuclear program in measurable ways. By every technical metric, it worked. Yet it died not because of its substance but because of the narrative collapse around it. One side had promised it would transform the region. The other had promised it would destroy American interests. When it did neither, both sides claimed betrayal.
The lesson is straightforward and urgent: Diplomacy works better when it's boring.
Consider what actually needs to happen here. Iran needs sanctions relief structured in ways that don't poison domestic politics in Washington. The United States needs nuclear constraints that are verifiable and credible. Regional partners need reassurance that Iranian influence isn't expanding unchecked. These are achievable things. They're just not exciting things.
But excitement is what sells politically. A deal framed as "ending decades of hostility" plays differently than a deal framed as "modest verification framework with phased economic measures." One gets applause at rallies. The other gets grudging acceptance. Our media ecosystem and our political incentives are built to reward the first framing, even as experience shows it guarantees the second outcome will disappoint.
The recent escalation in U.S.-Iran military posturing adds genuine urgency, not as justification for overselling, but as reason for precise thinking. When military strikes are occurring, the diplomatic space needs to be protected from hype, not colonized by it. That protection requires discipline from the people negotiating.
This isn't pessimism. It's realism. Diplomacy between adversaries works when expectations are modest and results are concrete. It fails when expectations are cosmic and results are incremental.
The operators who will succeed in this environment are the ones who resist their own incentives to grandstand. They're the ones who will tell their press offices to stop talking about "historic opportunities" and start talking about "specific technical measures." They're the ones who will underpromise and overdeliver, rather than the reverse.
That approach is politically harder. It generates less domestic enthusiasm. It produces fewer ribbons for press conferences. But it also produces actual agreements that survive the initial announcement and last longer than the news cycle.
The mess in global politics right now is real. But adding another layer of inflated rhetoric won't simplify it. Only clarity about what's actually on the table, and what's actually achievable, can do that. Any operator serious about a deal should start by asking what they can deliver quietly, not what they can announce loudly.