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

July 9, 1856

They ask if the alliance can survive the changing heart of one man. The question is wrong. Alliances do not survive on hearts. They survive on rails - on the steel of commitment laid down before the storm, on the stations built in secret, on the timetable that runs whether the conductor nods or shakes his head.

I have seen men swear loyalty to the cause in the light of day, then whisper to the overseer by night. The ones who last are not the ones with the strongest feeling. They are the ones who know the route by heart, who carry the lantern even when the leader stumbles. The ones who have already counted the cost of turning back - and found it higher than the cost of pressing on.

The newspapers print the speeches, the promises, the sudden doubts. They do not print the quiet work of those who keep the safe houses stocked, who measure the distance between patrols, who know which bridges will hold and which will not. The alliance is not the speech. It is the railbed beneath it, the gravel tamped down by years of use, the spikes driven in when no one was watching.

They say the President’s heart changes like the weather. The weather changes. The stars do not. Navigate by what does not move.

I have led parties where every soul in them doubted the way forward. I did not argue. I pointed to the next station, to the water and bread waiting there, to the fact that we had already covered more ground than the hunters expected. The doubt was not the obstacle. The obstacle was the pause to debate it.

The alliance will survive if the ones who built it remember why they built it. Not for the man at the podium, but for the ones who will freeze or burn if the rails are torn up. The weakest link is not the President. It is the official who waits for permission to act, who treats the timetable as a suggestion rather than a lifeline.

The Saturday-night departure was not chosen for sentiment. It was chosen because the newspapers do not print on Sunday. The alliance’s survival depends on the work done while the leaders are still debating whether work is necessary.

Not because I was lucky. Because I never treated luck as part of the plan.