You know, my faith is one that admits some doubt.

Persevere. Nothing worthwhile is easy.

You may want to prove that you're worthy of other kids or neighbors who were wealthier than you and teased you. You may want to prove that you're worthy of high expectations. But I do think that there is a youthful ambition that very much has to do with making your mark in the world. And I think that cuts across the experiences of a lot of people who end up achieving something significant in their field.

The two inaugurations were different. The first inauguration I was thinking to myself, "Let's make sure I don't screw this up." I think there is - people always talk about how cool I am. I don't care how cool you are.

[With Donald Trump] we are moving into an era where a lot of people get their information through tweets and sound bites and some headline that comes over their phone.

There's something about these steps [in Oval Office] and thinking about everybody who's walked here and all the business that's been done here.

I'm told there's a saying from those ancient times, kalos kai agathos, when someone or something is good and beautiful on the outside, but is also good and noble on the inside in terms of character and in terms of purpose. And I think that's a fine description of the friendship that exists between the Greek people and the American people.