There's nothing like the eureka moment of knocking off a song that didn't exist before - I won't compare it to sex, but it lasts longer.
Paul McCartneyBy the time we made "Abbey Road", John and I were openly critical of each other's music, and I felt John wasn't much interested in performing anything he hadn't written himself.
Paul McCartneyMy stepmother sold my birth certificate and someone asked why I didn't buy it back. I don't know, really. I just couldn't bring myself to do it. It was mine. It cost me nothing and suddenly I had to buy it back.
Paul McCartneyDomesticity is the enemy of art. I don't know if that's true. You can write good happy songs. So, I don't think it's necessarily happiness. But I think self-satisfaction is maybe the enemy. It's kind of better to think, "Tomorrow night I'm gonna sing it better." There is this forward effort. It feels to me right, it feels human.
Paul McCartney