That just gives sort of the democracy an opportunity to test ideas, for those who lost to catch their breath, regain energy, re-energize themselves and then get back in the arena, and then we'll make some more progress in the future.

You are part of the first generation of officers to begin your service in a world where the effects of climate change are so clearly upon us. Climate change will shape how every one of our services plan, operate, train, equip, and protect their infrastructure, today and for the long-term.

The quibble I have with President [Barack] Obama is,and I think some other people will have it, too is that the rhetoric is fine, and identifying the problem is fine. But it`s to use a football analogy, he sort of pushes it into the red zone, and then tends to settle for a field goal.

America is much less violent than it was 20, 30 years ago, and immigration is much less a problem than it was not just 20, 30 years ago, but when I came in as president.

I don't think there's a lot of dispute for this. You can argue that we didn't get everything done that we wanted to get done, but I can make a really strong argument, and I think prove, that by almost every measure the country's better off now than when I started.

Hillary Clinton was an outstanding secretary of state. She would never intentionally put America in any kind of jeopardy. And what I also know, because I handle a lot of classified information, is that there's classified and then there's classified. There's stuff that is really top secret top secret, and there's stuff that is being presented to the president or the secretary of state that you might not want on the transom or, you know, going out over the wire, but is basically stuff that you could get in open source.

America must always lead on the world stage. If we don't, no one else will. The military that you have joined is, and always will be, the backbone of that leadership. But U.S. military action cannot be the only - or even primary - component of our leadership in every instance. Just because we have the best hammer does not mean that every problem is a nail.