It seems to be a law of American life that whatever enriches us anywhere except in the wallet inevitably becomes uneconomic.
Americans treat history like a cookbook. Whenever they are uncertain what to do next, they turn to history and look up the proper recipe, invariably designated "the lesson of history.
The best thing about being President is that it gets you out of American life. I don't know what the theory is behind this, but it is a fact. The first thing we do with a President is shunt him off to a siding where nothing American can ever happen to him.