The superpowers often behave like two heavily armed blind men feeling their way around a room, each believing himself in mortal peril from the other, whom he assumes to have perfect vision.

Far too often the Ukrainian issue is posed as a showdown: whether Ukraine joins the East or the West. But if Ukraine is to survive and thrive, it must not be either side's outpost against the other - it should function as a bridge between them.

Deng Xiaoping thought of himself as a great revolutionary and a great reformer. He had dismantled the Chinese communist management of the economy. In my next-to-last conversation with him, which was about six months before Tiananmen Square, he said to me that his aim would be the next phase to reduce the Communist Party to philosophical issues. And I said, "What's a philosophical issue?" And he said, "Well, like if we make an alliance with Russia." Given his view of Russia, that was not the likeliest thing that would ever happen.

I do not know what will happen in China politically. I do know that it is impossible to maintain the communist system or probably even a strict one-party system when the economy becomes so pluralistic. Now, what form that takes and what institutions will evolve, I do not have a clear view about. I do not think the United States, as a general principle, ought to intervene in this.

If you do not know where you are going, every road will get you nowhere

Even a paranoid can have enemies.

When I first saw China, there were no automobiles. There were no supermarkets. There were no high-rise buildings. There were no consumer goods. There were no restaurants that were at least accessible that foreigners could see. It was a Stalinist society, and a very poor Stalinist society. So the economic system has totally changed, and the private sector in the economic system is now the dominant sector. It didn't exist at all as late as 1979.