My approach works not by making valid predictions but by allowing me to correct false ones.

Germans tend to forget now that the euro was largely a Franco-German creation. No country has benefited more from the euro than Germany, both politically and economically. Therefore what has happened as a result of the introduction of the euro is largely Germany's its responsibility.

However, you have to recognize that regulations will never be completely successful and they will always be full of holes. You must constantly be ready to fill new holes. Actually regulation should be kept to a minimum, but there has to be some cooperation between market participants and authorities - as was the case in the early postwar years. The Bank of England was a very successful regulator by cooperating with market participants. This cooperative spirit was broken by the market fundamentalists.

I chose America as my home because I value freedom and democracy, civil liberties and an open society.

The securitisation of mortgages added a new dimension of systemic risk. Financial engineers claimed they were reducing risks through geographic diversification: in fact they were increasing them by creating an agency problem. The agents were more interested in maximising fee income than in protecting the interests of bondholders. That is the verity that was ignored by regulators and market participants alike.

A global economy is characterized not only by the free movement of goods and services but, more important, by the free movement of ideas and of capital.

Germany will always do the minimum to preserve the euro. Doing the minimum, though, will perpetuate the situation where the debtor countries in Europe have to pay tremendous premiums to refinance their debt. The result will be a Europe in which Germany is seen as an imperial power that will not be loved and admired by the rest of Europe - but hated and resisted, because it will perceived as an oppressive power.