More important, they have a much different and deeper pocket to draw on. With the best intentions in the world, they can try to persuade the people who hold the purse strings to finance the enterprise on a larger scale, to dig deeper into the pockets of the taxpayers to keep the enterprise going. That illustrates a general rule: If a private enterprise is a failure, it closes down—unless it can get a government subsidy to keep it going; if a government enterprise fails, it is expanded. I challenge you to find exceptions.

