"Paul writes about his life and the things he's learned about love in such a brilliantly simple way. I feel as if I've been let into his heart and his mind... His music makes me feel there's more good in the world than we think, and maybe love can really exist in a pure form... To see Paul doing what he's doing at 69 is so inspiring. He's out there continuing to make his fans so happy. Any musician could only dream of a legacy like that." Taylor Swift dreams of developing Paul McCartney's songwriting skills.