As someone with a deep faith in competition and the market, I also know that markets only work with tough enforcement of the rules that guarantee competition and fair play - and that the pressure to break those rules only gets stronger as the amount of money involved gets larger.

I think President Obama could have handled politics and policies differently. But he has been decisive, strong, and consistent - important qualities in a president. Mitt Romney is indeed an Etch A Sketch, the antithesis of leadership.

I don't like politicians who vacillate.

Sometimes in politics, you think you've seen it all. Turns out I was wrong.

Tax rates for the wealthy should revert to Clinton-era levels, both because it is necessary for long-term deficit reduction and because fairness dictates it. Moreover, there is no proof that higher marginal rates dissuade investment, all the rhetoric from the Right notwithstanding.

We are all used to paying a sales tax when we buy things - almost 9 percent here in New York City. The application of this concept to the financial sector could solve our need for revenue, bring some sanity back into the financial sector, and give us a way to raise the revenue we need to run the government in a fiscally responsible way.

Imagine if the pension funds and endowments that own much of the equity in our financial services companies demanded that those companies revisit the way mortgages were marketed to those without adequate skills to understand the products they were being sold. Management would have to change the way things were done.