Paul McCartney answers Qs

I get most of my news from the Google news page, and it has a sections where it tells me stuff it thinks I want to know. Often it's wrong, but today it was right - it sent me to this WIRED video of Paul McCartney answering googled questions. I knew some of his answers, like that he's a vegetarian as I am, but I didn't realize he had such a sense of humor :) ...