I'm trying to change the culture in New York City; that's hard enough!

Taxes are not good things, but if you want services, somebody's got to pay for them so they're a necessary evil.

On Sept. 11, 2001, thousands of first responders heroically rushed to the scene and saved tens of thousands of lives. More than 400 of those first responders did not make it out alive. In rushing into those burning buildings, not one of them asked, 'What God do you pray to?' What beliefs do you hold?'

I don't believe that government is good at picking technology, particularly technology that is changing. By the time you get it done and go through democracy, it's so outdated.

I have my own army in the NYPD, which is the seventh biggest army in the world. I have my own State Department, much to Foggy Bottom's annoyance. We have the United Nations in New York, and so we have an entree into the diplomatic world that Washington does not have.

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.

If you look at who starts new businesses, people that are innovative and risk takers. When you look at immigrants, you really have to be an innovator and a risk taker to leave everything you know in the old country and go to a new country. People that come here in America come here to work.