I do think there are certain times we should infringe on your freedom.

When I came into office, people said, 'Billionaire? How do they live? What do they eat? How do they sleep?' Today, they see me on the subway coming uptown. A couple of people say hi, some people smile and nod. Some people just sleep. It's not an issue.

The one thing computers have done is let us make bigger mistakes. We have to be careful not to depend on our machines.

Last I looked - and I'm not a candidate - but last time I checked reading about the Constitution, the Electoral College has nothing to do with parties, has absolutely nothing to do with parties. It's most states are winners take all.

I never lie, so if somebody asked me a question, I told them.

Most people won't have opportunity to do full-time service, but those lucky enough to have monetary wealth or some spare time really can make an enormous difference. As someone who's now in the public sector, and is seeing up-close-and-personal the real impact of what we do and what we give, I can tell you: every dollar and every volunteer help, in more ways than you can count.

There is no accountability today... no willingness to focus on big ideas.