Mayor [Rudy] Giuliani is here, worked very well in New York. It brought the crime rate way down. But you take the gun away from criminals that shouldn't be having it.

I say God is the ultimate.

I would not be happy. If North Korea does a nuclear test, I will not be happy. And I can tell you also, I don't believe that the president of China, who is a very respected man, will be happy either.

I understand the tax code better than anybody that's ever run for president.

Anything greater than 350 of parts of carbon dioxide per million is more than the planet can safely deal with. It is what's overwhelming our climate system. Because we've been going up about three parts per million per year. And eventually, we will always be above 410, and then above 420, and above 430. We just keep pouring more carbon into the atmosphere.

I notice anytime anything wrong happens, establishment politicians like to say the Russians.

Child-care costs are now the largest family expenditure in much of America, even exceeding the cost of housing.