You can never ask others to do something you would not do. That is integrity.

The most important lesson I think I could impart is don't let anyone determine what your horizons are going to be. You get to determine those yourself. The only limitations are whatever particular talents you happen to have and how hard you're willing to work. And if you let others define who you ought to be, or what you ought to be because they put you in a category, they see your race, they see your gender and they put you in a category. You shouldn't let that happen.

You are American, whether you profess Judaism, Catholicism, Protestantism, whether you adhere to Islam, or whether you believe in nothing at all. And you're as American as anybody else, whatever your religious beliefs. But try not to get caught up in media stereotypes of your neighbors and of your country. Think about people that you know and how they treat you. As you get to know someone, it matters not what religious background they have, or what their nationality is, or where they came from. And I think that's how Americans really do relate to each other on a personal level.

Life is full of surprises and and serendipity. Being open to unexpected turns in the road is an important part of success. If you try to plan every step, you may miss those wonderful twists and turns. Just find your next adventure-do it well, enjoy it-and then, not now, think about what comes next.

We've organized human potential and have been better at using human potential better than any country on the face of the Earth. That's because we've recognized that our national creed, our national identity, is that it doesn't matter where you're from, it matters where you're going. You can come from hard circumstances and do great things. We've got to make that true for a whole variety of people who no longer feel that.

The best armor against everything around you is to be well educated, to work hard, to be twice as good as if you had to be, to do languages and culture better.

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.