On: Can NATO survive Trump's changes of heart?

The question they ask - can the alliance survive one man’s moods - is the wrong question entirely. The alliance was built by men who remembered the rubble. Their successors inhabit buildings that never fell. The institution was designed to hold together a continent that had torn itself apart twice in thirty years, and it worked so well that the catastrophe it prevented became unimaginable to the people it protects. The threat is not the man. The man is the symptom.

I wrote a charter once that bound together peoples who shared nothing but a common enemy. The enemy was vast, ancient, and real. While it loomed, the charter held. Every province understood, without being told, why the union mattered. The morning the enemy was gone, the charter became a piece of paper written in a language no one needed to speak anymore. The provinces looked at each other and discovered they had never been a nation. They had been a front.

NATO’s scramble to keep one leader engaged reveals the same architecture. The alliance needed the American commitment the way a vault needs its keystone. Remove the stone and you discover the vault was never an arch at all - it was a keystone holding up stones that do not lean on each other. The European members have spent seventy years not building the mutual trust that would let them stand without the keystone, because the keystone made the question unnecessary.

So they beg. They flatter. They perform the diplomacy of courtiers around a sovereign whose attention wanders. And each performance confirms what the structure already proved: that the alliance was never a coalition of equals with shared purpose. It was a temporary alignment against a threat that no longer exists in the form that created it. The man did not break the alliance. He revealed what the alliance actually was.