If you really believe that you're making a difference and that you can leave a legacy of better schools and jobs and safer streets, why would you not spend the money? The objective is to improve the schools, bring down crime, build affordable housing, clean the streets - not to have a fair fight.

I think [Winston] Churchill said it was " [democracy] the worst of all systems except for all the others." And that's probably true. It's never gone easily.

I don't have a problem with a woman being president; I just want the best candidate.

We're paying more for the privilege of getting sick and dying early. Once again, it makes no sense. And once again, no one in Washington is talking about how to fix it.

The estate taxes, on balance, are good. They get people to give money to charity, and they prevent these family dynasties which keep other people from having opportunities. It may be good for a family, but for society it's probably not good. And I've always been in favor of having an estate tax.

I gave a speech at the Democratic National Convention in 2016 and warned of Trump. America has survived for almost 250 years with its imperfect democracy, but, you know, maybe it's a better democracy than elsewhere. And I am sure American democracy will survive.

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.