"War is evil, but it is often the lesser evil."

"Men can only be happy when they do not assume that the object of life is happiness."

"Those who 'abjure' violence can do so only because others are committing violence on their behalf."

"In the depths of adversity, the truest form of bravery is vulnerability."

"You got to have a courageous president to stand up and says, listen, if - if you send a bill to me that spends more money than what we've coming in, I'll veto it. I mean, I'm going to try to work with you the best I can, but I'm going to veto it."

"So it was sort of an odd time because I had been hired, but my paperwork hadn't gone through. So I worked as an intern during the government shutdown, as an intern, but I already had a job."

"In the business world, the rearview mirror is always clearer than the windshield."

"In Britain, you do your job. When you do an American TV show, there is a sense of being one with the crew, and there is a leadership element, which was a learning curve for me because it is very different culturally. In Britain, you just do it, leave and say, 'Thanks.'"