This is not 1968 and the invasion of Czechoslovakia, where Russia can threaten its neighbors, occupy a capital, overthrow a government, and get away with it. Things have changed.

Democracy is the most realistic way for diverse peoples to resolve their differences, and share power, and heal social divisions without violence or repression.

I believe that the Iraqis have an opportunity now, without Saddam Hussein there, to build the first multiconfessional Arab democracy in the Middle East. And that will make for a different kind of Middle East. And these things take time. History has a long arc, not a short one. And there are going to be ups and downs, and it is going to take patience by the United States and by Iraq's neighbors to help the Iraqis to do that. But if they succeed, it'll transform the Middle East, and that's worth doing.

I think there are plenty of men out there who are capable and accomplished in their own realm. You don't have to be in the same field. I've often been asked, "Didn't you want to get married?" And of course I wanted to get married, but you have to fall in love and want to marry a particular person. You don't get married in the abstract. So, although there were people I felt I might have married, it just never happened.

The first Republican I knew was my father and he is still the Republican I most admire. He joined our party because the Democrats in Jim Crow Alabama of 1952 would not register him to vote. The Republicans did. My father has never forgotten that day, and neither have I.

Today's headlines and history's judgement are not the same.

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.