The question is not whether you would like to be president or not. The question is: Do you think you can win and do you want to run? And none of those are clear to me.

Some of us are more favorably disposed than others.

I think [social media] is fundamentally restructuring the whole nature of information and how it's expressed in America.

Americans have got to understand that we are paying present-day retirees with the taxes paid by young workers in America today. And that's a disgrace. It's an absolute disgrace and it's got to be fixed.

We've got to start also holding people accountable, and we've got to reward people who succeed. But somehow in Washington today - and I'm afraid on Wall Street - greed is rewarded, excess is rewarded, and corruption - or certainly failure to carry out our responsibility is rewarded.

Bashar Assad is a major cause of the refugees which are now flooding Europe and causing such consternation in the United States.

Katrina did not declare a truce on Iraq.