http://music.msn.com/music/article.aspx?news=496516
In a nutshell he says, if they had reformed (which he says was "a bit of talk" during the decade before Lennon's death) it would have spoiled their legacy.... this is how Sir Paul now puts the Beatle years in perspective. "Three of us might fancy it and then maybe George or John or I wouldn't. In a way it was a blessing. We'd done it, why spoil it."
