I argue simply this: We can do it on the basis on a framework of constructive realism for a common purpose. What do I mean by that? Be realistic about the things that we disagree on, and a management approach that doesn't enable any one of those differences to break into war or conflict until we've acquired the diplomatic skills to solve them. Be constructive in areas of the bilateral, regional and global engagement between the two, which will make a difference for all of humankind. Build a regional institution capable of cooperation in Asia, an Asia-Pacific community. And worldwide, act further, like you've begun to do at the end of last year by striking out against climate change with hands joined together rather than fists apart.