When I said I had always hoped to marry in my race, I really do mean that. That doesn't mean I absolutely wouldn't marry outside of it, but there's a culture and traditions to maintain, and I have great pride in them, and I always thought it would be wonderful to share that with somebody of my race.

After all, when the world looks to America, they look to us because we are the most successful political and economic experiment in human history.

This system, built on free markets, free trade and free peoples and American protection, that's what got us from the end of World War II to the extraordinary events of the end of the Cold War and a system that was one of prosperity and peace for a lot of people, including for the United States.

I worry that the weakness - particularly of our public schools - is going to make that less and less true for everybody. And if we ever lose that as our core, then we're going to lose our confidence. We're not going to lead. We're going to protect. We're going to turn inward. That would be very bad for the world. So as a former Secretary of State, I think I can advocate for education as a national security priority.

Great leaders never accept the world as it was and always work for the world as it should be

If I wrote a book, I had to be willing at least to talk about some of my struggles, whether in my personal life, health crises, or the deaths of my parents, because there can too easily be a perception of me that my life just went from A to Z uninterrupted, without any ups and downs, and that's not a fair representation.

Education is of no value and talent is worthless - unless you have an unwavering aim. Never find yourself without a compass.