Keep in mind, Mike Bloomberg's kids and grandkids are breathing that air just like the coalminers' families are breathing that air. And the coalminers are the ones that have the conflict. They want their jobs, I understand that. They need to be able to feed their families. They also have to worry about their health and the health of their families.

Organizing around a common interest is a fundamental part of democracy. We should no more try to take away the right of individuals to collectively bargain than we should try to take away the right to a secret ballot.

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

For sure I would prefer Trump had not withdrawn from the Paris Agreement. But the fight against climate change is really done at the local level - whether it's cities, local governments or the private sector, corporate and individual. No matter what Trump says, nobody is going to go back and take the scrubber out or change back to polluting. The damage that Trump can do is if there are countries that are on the fence about whether they want to address the issue, this gives the naysayers, the doubters, those that don't want to do anything, a little more ammunition.

The people who are worried about privacy have a legitimate worry. But we live in a complex world where you're going to have to have a level of security greater than you did back in the olden days, if you will. And our laws and our interpretation of the Constitution, I think, have to change.

You can buy almost anything anyplace in the world. You can get it delivered in 24 hours. You can pay for it on credit or just by swiping something. So, I don't know that the world is worse off, in that context, than before.

We have an energy policy - we're transferring our wealth to overseas to a bunch of countries that don't have the same values as us. In some cases, they're using our money to finance terrorism against us.