I think the Democratic Party has got to make fundamental choices.

Demagogues like [Donald] Trump come along. He says I know what the cause is. Remember, later, the cause was that Mexicans who are coming to this country, well, they were criminals or rapists. Now it is Muslims.

I'm not that much of a socialist compared to Eisenhower.

Congress doesn't regulate Wall Street. Wall Street regulates Congress.

I happen to believe that one of the great crises facing the planet is climate change. Donald Trump happens not to think that climate change is real. Hillary Clinton takes it seriously.

I think everybody is in agreement that America is a great entrepreneurial nation. We have got to encourage that. Of course, we have to support small and medium-sized businesses. But you can have all of the growth that you want and it doesn't mean anything if all of the new income and wealth is going to the top 1 percent.

I believe the Democratic Party has got to be firmly on the side of working families, taking on the big money interests, who today, to a very significant degree, control our economic and political life.