Grades can matter, especially for those students and parents who live for the next round of applications to graduate or professional schools. But there's a problem with the grade emphasis. Math or science graduates earn more than students majoring in the humanities.

Politicians generally act as if there is no cost to reconnecting with voters by building new New Deals. But the whole exercise of writing law out of New Deal nostalgia is a form of national narcissism. Call it New Deal narcissism.

Disillusionment can come as fast as a gust, but building faith that the government won't inflate again is like building a new sailboat, a project of years.

In the end, all new schools, public or private, snobby or not, add value to the education market, making it bigger and more efficient, in the same way that Zuckerberg added wealth to the economy even for non-Facebook fans.