I don't buy into the dystopian scenarios of self-aware robots enslaving mankind, but you don't have to be a sci-fi conspiracy theorist to acknowledge that plenty of good, well-paying jobs are being taken over by machines.

Moammar Gadhafi and the revolt against Gadhafi was not started by the United States. It was started by the Libyan people. And the reason why I argued we needed to get involved is because he was going to go one way or the other. And my argument then was proven true, and that is, the longer that civil war took, the more militias would be formed and the more unstable the country would be after the fact.

Ted Cruz said he wanted to find a compromise. Ted Cruz said he wanted to bring 11 million people out of the shadows. Ted Cruz said that he wanted immigration reform to pass. Here's the bottom line. I tried to solve a very difficult issue, and we tried to produce the best and most conservative bill possible in a Senate controlled by Harry Reid at the time, and then send it over to the House and have them, conservatives, make it even better.

Every generation in America has faced the same question, do we we want America to be special? Or do we just want America to be another country? The time has come again.

If you vote against the Defense Authorization Act in the Senate, you would also veto it as president.

I think what we need to do is understand our number one obligation is to act in the national interest of the United States of America. I believe it is in our national interest to see democracy take hold on the island of Cuba. And so we examine our foreign policy, including all the changes that President Obama made, in that lens and through that lens.

[Cuba's goverment] is an anti-American government.