Congressman Ron Paul's Warning on the Dollar

Ron Paul warns:

The economic law that honest exchange demands only things of real value as currency cannot be repealed. The chaos that one day will ensue from our 35-year experiment with worldwide fiat money will require a return to money of real value. We will know that day is approaching when oil-producing countries demand gold, or its equivalent, for their oil rather than dollars or Euros. The sooner the better.