All the risky things that were happening back in ’06 and ‘07 are back again to the same level, if not more. So we are in the beginning of a credit bubble, but just the beginning.

But in the financial markets, without proper institutional rules, there's the law of the jungle - because there's greed! There's nothing wrong with greed, per se. It's not that people are more greedy now than they were 20 years ago. But greed has to be tempered, first, by fear of losses. So if you bail people out, there's less fear. And second, b prudential regulation and supervision to avoid certain excesses.

I believe investors should invest for the long run, so I don't buy and sell. I usually maintain the classic index of global equities, diversified U.S. and global and emerging markets, and when the risk is larger, I diminish the amount in global equities and put more into liquid assets - but very irregularly.

I am quite international. My background, born in Turkey. My family is a Jewish family from Iran, so I went from Turkey to Iran to Israel, and then grew up in Italy and ended up in U.S. for graduate school. So I tend to look at things from an international perspective, and I think that gives you a little bit of a broader view of what's going on.

All the risky things that were happening back in ’06 and ‘07 are back again to the same level, if not more. So we are in the beginning of a credit bubble, but just the beginning.

I'm a rock star among geeks, wonks, and nerds.

The Treasury plan is a disgrace: a bailout of reckless bankers, lenders and investors that provides little direct debt relief to borrowers and financially stressed households and that will come at a very high cost to the US taxpayer. And the plan does nothing to resolve the severe stress in money markets and interbank markets that are now close to a systemic meltdown.