The decision by Standard & Poor's to cut America's debt rating is, in Alan Greenspan’s view, bad for America’s state of mind.

Alan Greenspan

What I think the S&P thing did was to hit a nervethat there's something basically bad going on, and it's hit the self-esteem of the United States, the psyche,” said the former chairman of the Federal Reserve, in an interview with NBC’s Meet the Press on Sunday.