The euro zone must strike for a better governance structure, and there is no alternative to that. Euro zone countries must either develop an exit mechanism for troubled members, or it should embrace a closer political union: an effective governance structure that is capable of enforcing rules.

In 2008, when Lehman Brothers collapsed, we anticipated that Europe was going to have a very different bailout scheme than the U.S. because of their different political systems and different relationships between the central banks and the fiscal authorities.

I need to make money. If I don't, I cannot survive.

There is a lot of risk in the tech sector.