maybe the key moment was deng xiaoping declaring that china was going to embrace capitalism and thatolitical authority of the communist party. maybe that... when we look at the span of the next 100 years, that will be much more important. well, i would buy a book about that. and you're right. i mean, in fact, the tiananmen square incident in july 1989 happened...was almost synchronous with the berlin wall coming down and the collapse of the soviet union sent shock waves through the communist party in china. and even now xijinping is, i wouldn't say obsessive, but studies very carefully about how the soviet union had failed to adapt and how it failed to respond to the crisis in ‘89. and there's no doubt that the modern trajectory of china from deng xiaoping onwards has been very heavily influenced by seeing what happens when there's a lack of control, lack of anticipation and trying to work out how to respond in advance, so i think that these are...these are very closely connected topics. well, they are. and i take your point that your specialism isn't china, but nonetheless, you've w