Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Paul is Wrong on Gold

As per usual, Ron Paul is a quack.The United States went to a fiat currency for a reason: limiting how much money you can have by tacking it to the price of gold artificially forced the economy to be smaller than it actually was. By going to a fiat currency the amount of currency in the economy could be made to match properly.HOWEVER it's true that the fed printing money is a serious problem. But there has to be a medium between alcoholism and prohibition. There aren't just to extreme sides of the coin.