"The American people need to know that nothing is going to change without some pain for them," says Kenneth Langone, Invemed Associates chairman/CEO. "We're going to pay our debt but who is going to get screwed in the long run? The poor guy that's living on fixed income because inflation will take it's toll," says Langone.
Influential economist Nouriel Roubini has warned hopes that the recent slowdown was temporary have been dashed and predicted the US and other advanced economies will have a second “severe recession”.
"A one notch downgrade by a single agency doesn't force anybody to sell treasuries, it doesn't affect cash funds or money funds, so in the short term, the practical implication is pretty limited. It has been made pretty clear the US Federal Reserve will continue to accept US Treasury paper and US-guaranteed paper as collateral," Ewen Cameron Watt, chief investment strategist at BlackRock Investment Institute, told CNBC.