On the morning of September 11, 2001, Paul McCartney was in New York City on an airport runway waiting to fly to Britain. As he absorbed the news of the unfolding tragedy, he wondered, “What can I do?” The answer, of course, lay in music.　　McCartney reached out to master documentarian and long-time friend Albert Maysles, inviting Maysles to document his personal experiences on 1... 影片主题更完整地结合在了一起，并继续发扬光大，最终使得人们对于影片本身的期待。