I'm one of the many people who has said that the Hillary Clinton we know in private was effective, strong, courageous, and funny. And the campaigner we saw was less so, more scripted. Many people have made that observation, and it was my observation, too, but I'm grateful for what she did.

What [Russians] want to do is undermine the Western liberal order.

For two generations up through the mid-1980s, many thought we were losing the Cold War, even in early 1989, few believed that Poland`s solidarity movement could win, that the Iron Curtain would come down, that the Baltic states could be free, that the second of the 20th century`s great evils, communism, could be vanquished without war, but it happened and the West`s great institutions, NATO and the E.U., grew to embrace 100 million liberated Europeans.

Russia despises the West. And is doing what it can to weaken the West.

Realism is important in foreign policy. You have to be realistic about what you can achieve, and about the pitfalls, and problems along the way, of which there are plenty. Nothing is easy. It's always rough.

Be careful about a policy generated with enthusiasm in the rush of a moment. It usually doesn't turn out well.

ISIS is the near-term threat, and that the longer - or the mid-term challenge is managing the rise of China. There's some evidence that that's the thinking of the [Donald Trump] administration. That's a perfectly reasonable approach. Well, if that's the case, then you surely want to have a united West to deal with both, and you want to have Russia alongside, but maybe not this Russia while it's busy trying to undermine your chief asset, which is a united West.