Embrace the faith that every challenge surmounted by your energy; every problem solved by your wisdom; every soul stirred by your passion; and every barrier to justice brought down by your determination will ennoble your life, inspire others, serve your country, and explode outward the boundaries of what is achievable on this earth.

I think I've revived the costume-jewelry industry.

jewels have played a colorful part in the evolution of world affairs. Because precious stones tend to inspire both admiration and greed, leaders have found convenient excuses for seeking them and have used them to impress crowds, reward friends, deprive foes, forge alliances, and justify war. Jewels may find their highest expression in the decorative arts, but they have also earned a place in the art of the possible.

To put it mildly, the world is a mess.

When we're trying to solve difficult national issues its sometimes necessary to talk to adversaries as well as friends. Historians have a word for this: diplomacy.

When combined with information and communication technologies, microcredit can unleash new opportunities for the world's poorest entrepreneurs and thereby revitalize the village economies they serve.

I think that we had a different view of what the 21st century could be like, with much more of a sense, from our perspective, of trying to have an interdependent world: looking at solving regional conflicts, having strength in alliances, operating within some kind of a sense that we were part of the international community and not outside of it.