In the case of a meltdown, the regulatory authorities may find themselves obliged to step in to preserve the integrity of the system. It is in that light that the authorities have both a right and an obligation to supervise and regulate derivative instruments.

Economic history is a never-ending series of episodes based on falsehoods and lies, not truths. It represents the path to big money. The object is to recognize the trend whose premise is false, ride that trend and step off before it is discredited.

Increase your bets when you are confident and scale down your positions when you don't have conviction.

I don't panic. The same thing applies to me as to everybody else, so I'm given to euphoria and despair. And I would say that I basically have survived by recognizing my mistakes.

America felt victorious and generous after World War II. They had also learned from the mistakes after World War I when they imposed punishment on Germany. What became of Germany? A Nazi dictatorship which threatened the world. Today's Germany doesn't feel as prosperous and generous as America then. But actually, Germany still is very prosperous.

The eurozone status quo is neither tolerable nor stable. Mainstream economists would call it an inferior equilibrium; I call it a nightmare - one that is inflicting tremendous pain and suffering that could be easily avoided if the misconceptions and taboos that sustain it were dispelled.

When money is free, the rational lender will keep on lending until there is no one else to lend to.