Paul Krugman Quotes

Economics is really about two stories. One is the story of the old economist and younger economist walking down the street, and the younger economist says, ‘Look, there’s a hundred-dollar bill,’ and the older one says, ‘Nonsense, if it was there somebody would have picked it up already.’ So sometimes you do find hundred-dollar bills lying on the street, but not often—generally people respond to opportunities. The other is the Yogi Berra line ‘Nobody goes to Coney Island anymore; it’s too crowded.’ That’s the idea that things tend to settle into some kind of equilibrium where what people expect is in line with what they actually encounter.