We will accomplish all of the steps .And, when we do, peace and law and justice and prosperity will prevail. Crime will go down. Border crossings will plummet. Gangs will disappear.

I do know this: other countries are eating our lunch.

ISIS is using the internet to recruit. ISIS is using the internet to intercept and do all sorts of things to our country. We have to be many steps ahead of them, and we will be.

Japan, Germany, South Korea, these are very rich, powerful countries. Saudi Arabia, nothing but money. We Americans protect Saudi Arabia. Why aren't they paying?

You can never be totally confident.

I know hedge-fund guys that are making hundreds of millions of dollars a year and pay no tax. And I want to lower [tax] for the middle income. The middle class in this country has been decimated.

Global cooperation - dealing with other countries, getting along with other countries - is good. It's very important. But there is no such thing as a global anthem, a global currency, or a global flag.