America needs to follow the policies it has introduced in Germany. We have to go through a certain de-Nazification process.

Markets are imperfect. So you do need regulation, knowing that the regulators are also human.

If every rich person gave 50 percent of their wealth to charity, I would not say they should pay more taxes.

By creating the European Central Bank, the member states exposed their own government bonds to the risk of default. Developed countries that issue bonds in their own currency never default, because they can always print money. Their currency may depreciate, but the risk of default is absent.

The people currently in charge have forgotten the first principle of an open society, namely that we may be wrong and that there has to be free discussion. That it's possible to be opposed to the policies without being unpatriotic.

In 2012, the far-right Golden Dawn won 21 seats in Greece's parliamentary election, the right-wing Jobbik gained ground in my native Hungary, and the National Front's Marine Le Pen received strong backing in France's presidential election. Growing support for similar forces across Europe points to an inescapable conclusion: the continent's prolonged financial crisis is creating a crisis of values that is now threatening the European Union itself.

Markets can influence the events that they anticipate.