Paul McCartney 02

... I was in the gym this morning, looking at the girls on the TV, and I was thinking, 'Oh God, I really shouldn't be doing this, because I'm married. If people knew what was in my head, I'd be so busted.' You can think anything, so you do think anything, and then your conscience has to check it and control it.

The Lyrics p 472

Paul McCartney 01

... You might not be thinking well of someone but unless they've really angered you, you're not going to say it, and that's the angel of love protecting you. I think this goes on all the time. This can also be called your conscience. I mean I love the idea that there are two people in my head. Well, at least two. ...

The Lyrics p 59