Another good comment at Delong's Blog

First they came for the metalworkers, but I wasn't a metalworker, so I said nothing. Then they came for the autoworkers, but I wasn't an autoworker, so I said nothing. Then they came for the information workers, and by then, there was no one left to speak up for me.

Well, no one except for a few economists who failed to understand what they could see.

Today I work at Wal-Mart -- may I help you?